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PAN-A

6-3

Chap

Maintenance

Voltage system adjustment procedure

The voltage system includes the following three items. Since all the
items are related to one another, adjust them all in the following pro-
cedure.

• Output voltage offset
• Output voltage in full scale
• Output voltage display in full scale

■

Connection of equipment

• To avoid electric shock, turn off the unit POWER

switch before making device connections.

1. Turn off the OUTPUT switch.
2. Turn off the POWER switch.
3. Check that the SENS switch is turned off.

If the SENS switch is turned on, it is impossible to adjust cor-
rectly.

4. Connect a DVM as shown in Fig.6-1.

For the PAN16-50A user, see Fig.6-2.

5. Connect the - (neg.) terminal and the chassis ground termi-

nal (

⊥

) with the shorting bar.

Fig.6-1

Connection for voltage system adjustment

WARNING

10A

Rear OUTPUT
terminal board

Front auxiliary output terminals

Crimped
terminal

Connect the shorting bar
to the - (neg.) terminal.

DVM

Содержание PAN 110-1.5A

Страница 1: ...AN 110 3A PAN 35 10A PAN 70 5A PAN 160 2A PAN 16 30A PAN 60 10A PAN 110 5A PAN 250 2 5A PAN 35 20A PAN 70 8A PAN 160 3 5A PAN 16 50A PAN 60 20A PAN 110 10A PAN 250 4 5A PAN 600 2A PAN 35 30A PAN 70 15...

Страница 2: ...rt No given on cover This manual has been prepared with the utmost care however if you have any ques tions or note any errors or omissions please contact Kikusui agent distributor All or any parts of...

Страница 3: ...ge is __________ to ___________ A ___________ ___________ VAC and Use the product within this range only Input fuse The rating of this product s input fuse is WARNING To avoid electrical shock always...

Страница 4: ...II PAN A...

Страница 5: ...ltage is output here DANGER Indicates an imminently hazardous situation which if ignored will result in death or serious injury WARNING Indicates a potentially hazardous situation which if ignored cou...

Страница 6: ...onal injury may result Be sure to handle it under supervision of qualified personnel those who have electrical knowledge This product is not designed or produced for home use or use by general consume...

Страница 7: ...censed electrician or is conducted under the direction of such a person Relocation Turn off the power switch and then disconnect all cables when relocating the product Use two or more persons when rel...

Страница 8: ...load cables use connection cables with larger current capacity Do not disassemble or modify the product If it must be modified contact Kikusui distributor agent Maintenance and checking To avoid elec...

Страница 9: ...n protection circuit and the basic operations managed from the front panel of the unit Chapter 4 Applied Operation Explains the remote control of the unit and use of multiple num ber of power supply i...

Страница 10: ...VIII PAN A Chapter 7 Specifications Describes the electrical mechanical and general specifications of the unit...

Страница 11: ...terminals on the front panel 2 2 2 4 Load 2 2 2 4 1 When load current has peaks or is pulse shaped 2 2 2 4 2 When a load generates a reverse current to the power supply 2 3 2 4 3 In case of load with...

Страница 12: ...aster slave control parallel operation 4 26 4 5 Master slave control series operation 4 35 Chapter 5 Names and Functions of Controls 5 1 5 1 Front panel 5 1 5 2 Rear panel 5 7 Chapter 6 Maintenance 6...

Страница 13: ...es covered by this manual POWER 1 1 PAN A SERIES MODEL 175W PAN16 10A PAN35 5A PAN60 3A PAN70 2 5A PAN110 1 5A PAN160 1A PAN A SERIES MODEL 700W PAN16 30A PAN35 20A PAN60 10A PAN70 8A PAN110 5A PAN160...

Страница 14: ...oltage or external resistor output voltage and cur rent can be remote controlled For remote control operations using an external voltage you can also perform adjustments output using the knob on the f...

Страница 15: ...the pre regula tor output is superimposed with pulsive noise Although the noise level is kept a few tens of mV it may still cause some problem with certain types of applications Please study this iss...

Страница 16: ...ed into RMF4M RMF4 177 6 67 102 4 02 37 5 1 48 465 18 3 482 19 0 Blank panel BP2 Blank panel BP4 Rack mount frame RMF4 Rack mount frame RMF4M Bracket B42 199 50 50 50 24 5 465 480 Blank panel BP2 Blan...

Страница 17: ...P 3 Model 350W 700W mounted into RMF4M RMF4 Blank panel BP2 Bracket B22 199 50 50 50 24 5 465 480 Blank panel BP2 Bracket B22 Rack mount frame RMF4M Rack mount frame RMF4 Unit mm inch Unit mm 177 6 67...

Страница 18: ...P 6 PAN A MODEL 1000W Fig P 4 Model 1000W with BH4M BH4 mounted on it Bracket BH4 160 6 30 462 18 2 Bracket BH4M 199 480 50 50 50 460 21 5 0 85 24 5 Unit mm inch Unit mm 102 4 02 482 19 0...

Страница 19: ...put terminal cover Mount on the unit Q5 000 160 The power cord that is provided varies depending on the destination for the product at the factory shipment Plug CEE7 7 85 AA 0005 Plug NEMA5 15 85 AA 0...

Страница 20: ...factory shipment Plug CEE7 7 85 AA 0005 Plug NEMA5 15 85 AA 0006 or Plug CB1002 85 10 0790 or Pa rt No Z1 00 2 3 22 IA 00 33 61 Ju l 20 04 PA N 16 1 0A PA N 60 3 A PA N 11 0 1 5A PA N 35 5 A PA N 70...

Страница 21: ...60 6 A PA N 11 0 3A PA N 35 1 0A PA N 70 5 A PA N 16 0 2A PA N 16 3 0A PA N 60 1 0A PA N 11 0 5A PA N 25 0 2 5A PA N 35 2 0A PA N 70 8 A PA N 16 0 3 5A PA N 16 5 0A PA N 60 2 0A PA N 11 0 10 A PA N 2...

Страница 22: ...a rt No Z1 00 2 3 22 IA 00 33 61 Ju l 20 04 PA N 16 1 0A PA N 60 3 A PA N 11 0 1 5A PA N 35 5 A PA N 70 2 5 A PA N 16 0 1A PA N 16 1 8A PA N 60 6 A PA N 11 0 3A PA N 35 1 0A PA N 70 5 A PA N 16 0 2A P...

Страница 23: ...the power cable and all other connection cables MODEL 175W In the case of the model 175W hold the handle located on the top Fig 1 5 Precaution for moving model 175W MODEL 350W In the case of the model...

Страница 24: ...1000W In the case of the model 1000W the power transformer is located on the left seen from the front and the center of gravity of the unit is deviated to the left For carrying the unit take sufficie...

Страница 25: ...D TERMI NAL ON THE REAR PANEL MUST BE CONN ECTED TO GROU ND MASTER COM COM SLAVE2 OUT ON OFF CC R CC VCV R CV V SERIES SIG SLAVE2 COM SLAVE1 SLAVE1 MASTER OUT NC NC 13 14 15 16 17 18 19 CONTR OL TERMI...

Страница 26: ...operation humidity range In such a case do not use the unit until the dew dries up com pletely Do not place the unit in a corrosive atmosphere Do not install the unit in a corrosive atmosphere or one...

Страница 27: ...se MODEL 350W 700W Use an input fuse element suitable for the AC power source A seal is attached to the rear panel indicating suitable fuse ratings See Fig 1 9 To avoid electric shock always disconnec...

Страница 28: ...ded with the product as a AC power code for other instruments MODEL 175W 350W In an emergency the AC power cord with a plug may be used to disconnect the product from the AC line in an emergency Conne...

Страница 29: ...d to the corresponding terminals L N and GND 1 Connect the supplied AC power code to the terminal board as shown in Fig 1 10 Fig 1 10 Connection of AC power code Fig 1 10 shows the connections on the...

Страница 30: ...r than 100 V AC input models may come with no plugs Attach a suitable plug to the AC power code then con nect the cable to the outlet Inside the unit protective circuits including input fuses are conn...

Страница 31: ...m that the wires of the specified color are connected to the corresponding terminals L N and GND For applying power use the AC power cord provided with the product Connection of the AC power code to t...

Страница 32: ...electrical ground safety ground MODEL 175W 350W 700W Except PAN35 20A Connect the AC power code to a grounded 3 pin outlet PAN35 20A MODEL 700W MODEL 1000W In the case of the PAN35 20A and the models...

Страница 33: ...vice lives of the input fuse and power switch Table 2 1 Inrush current of each model 2 2 Negative voltage When the OUTPUT switch s OFF or the OUTPUT switch turn ON as the CURRENT control is turned ful...

Страница 34: ...values Even when the indicated value is less than the preset current value therefore a peak may exceed the preset current value In such a case the unit is instantaneously put into constant current ope...

Страница 35: ...nnect a resistor RD as shown in Fig 2 3 to bypass the reverse current However the amount of current to the load decreases by Irp Fig 2 3 Remedy for regenerative load For the resistor RD select a resis...

Страница 36: ...load as shown in Fig 2 4 In this case however the unit cannot be used in combination with remote sensing units Fig 2 4 Measures against load with accumulated energy To protect the unit and the load se...

Страница 37: ...zero nor infinite and they have a definite frequency response In addition maximum voltage or maxi mum current constraints on output are a factor leaving these power supplies unable to maintain constan...

Страница 38: ...us constant voltage operation allowing you to increase the output voltage further If the current limit is increased from 5A to 9A in Fig 2 7 a voltage of up to 90V can be output Connecting a 4 resisti...

Страница 39: ...n mode The power supply increases the output voltage in order to source the current setting When the output voltage reaches the supply s maximum rated output of 100 V no more current can be sourced to...

Страница 40: ...ith a withstand voltage greater than the isolation voltage of the unit If adequate insulation measures are not taken against the isolation voltage of the unit electric shock may occur when grounding i...

Страница 41: ...are at approximately the same electri cal potential as the positive output terminal of the power supply Fig 2 8 When the output terminal is not grounded 1 Maximum allowed voltage that appears across t...

Страница 42: ...age of the power supply Pins 1 to 19 on the control terminal board on the rear panel When the positive output terminal is connected to the chassis terminal Since the positive output terminal will be a...

Страница 43: ...to the chassis terminal The specifica tions of the power supply assume that the negative output terminal is connected to the chassis terminal S S 16 17 18 19 3 2 9 8 1 L N Load Vext Rext PAN A Since...

Страница 44: ...2 12 PAN A...

Страница 45: ...the load If the POWER switch is turned on while the OUTPUT switch remains on AC ripple components may be superimposed at startup depending on the operation speed of the phase control circuit and the...

Страница 46: ...Turn on the switch on the switchboard which supplies power to the unit or connect the AC power code plug to a outlet 7 Turn on the POWER switch The LED on the control panel lights up 8 While pressing...

Страница 47: ...PRESET OVP PRESET OVP CC CV ALM 1 2 3 4 5 6 7 8 9 10 S1 S2 S3 S4 S5 OVP 11 ON OFF LIMIT switch OUTPUT switch VOLTAGE control knob CURRENT control knob Front sub panel cover Control switch Hold the rig...

Страница 48: ...up and output is shut down To release the alarm turn off the OUTPUT switch and turn on the POWER switch again In this case lower the output voltage pre set value Otherwise the OVP function is re acti...

Страница 49: ...RESET OVP switch turn the OVP variable resistor with a Phillips head screwdriver and pre set to the over voltage against which the load is to be pro tected 4 Turn the VOLTAGE control knob fully counte...

Страница 50: ...the VOLTAGE control knob 5 Turn on the OUTPUT switch The CV LED lights up on the control panel to indicate that the unit is in constant voltage mode For the loads listed below in which sudden voltage...

Страница 51: ...on the control panel showing that the unit is in constant current mode If no load is connected or if the load current level is too low the unit shifts to constant voltage mode the CV LED lights up For...

Страница 52: ...current caused resistance loss ambient temperature and thermal resistance to the outside The allowable currents in Table 3 1 show the capacity of current flowing through a heat resistant PVC wire sing...

Страница 53: ...f load cables For load cables use cable with a higher voltage rating than the isola tion voltage of a PAN A series power supply In particular if the rated voltage of load cables is lower than the isol...

Страница 54: ...see 3 4 Mounting the auxiliary output terminal cover To assure a good connection of the load cable to the output terminals use crimped terminals The PAN16 50A has no auxiliary output terminals on the...

Страница 55: ...inals use crimped terminals For the model 175W user see Fig 3 3 For the model 350W 700W or 1000W user see Fig 3 4 MODEL 175W Fig 3 3 Connection to the OUTPUT terminal board on the rear panel model 175...

Страница 56: ...oad cables at the right of the OUTPUT ter minal board as seen from the rear panel The shape of the rear output terminal cover of the PAN16 50A is different from that shown in Fig 3 4 When the terminal...

Страница 57: ...t terminals on the front panel The output electrode on the auxiliary output terminal is uncovered To prevent electric shock always install an auxiliary output terminal cover on the termi nal even if t...

Страница 58: ...lat head screw driver and preset the output to a desired value To fix presetting 6 Push in the guard cap instead of the removed knob 7 Press the LIMIT switch again to confirm the presetting is not cha...

Страница 59: ...A 3 15 Chap 3 Basic Operation 1 Fig 3 6 Mounting the guard cap Fig 3 7 Metal Fitting inside the Bushing Work on a firm stand To semi fix To fix Pierce this surface with a Phillips head screwdriver Me...

Страница 60: ...below 1 Check that there is a metal fitting inside the knob s bushing 2 Remove the guard cap pressing the two locking mecha nisms 3 Press in the knob till it softly touches the shaft of the vari able...

Страница 61: ...ion voltage of the unit 4 1 CONTROL terminal board This section describes the procedure for connecting wires and pre cautions when using the CONTROL terminal board Wires and tools required for connect...

Страница 62: ...PUT ON OFF Output ON OFF control 11 OUT ON OFF 10 A COM 1 1 A COM is connected to the pos terminal inside Common line for internal control circuit 10 9 CC R CONT IN Input for output current control us...

Страница 63: ...urn off the OUTPUT switch 2 Turn off the POWER switch S S 1 2 7 8 13 14 19 Group A Group A Group B Group B Applicable wires Group A No 2 to 19 terminals Single wire 0 32 to 0 65 AWG28 to AWG22 Twisted...

Страница 64: ...The potential of the control terminals is nearly the same as that of the pos output terminals of the unit If part of the wire extending off a control termi nal makes contact with the chassis electric...

Страница 65: ...area to limit the voltage drop up to the load end to 0 4 V or less for a single line Connecting procedure Never attempt to connect wires to the control termi nals while the POWER switch turned on Thi...

Страница 66: ...witches between the sensing wires as shown in Fig 4 7 turn on off the power and remote sensing function simul taneously In addition make sure the OUTPUT switch or POWER switch turned off when turning...

Страница 67: ...nsing connection PAN350 3 5A PAN600 2A SENS ON OFF Turn on the switch S S 1 S S Load C OUTPUT terminal board 2 core shielded wire CONTROL terminal board Crimped terminal Crimped terminal SENS ON OFF T...

Страница 68: ...ed by the inductance and capacitance of the wiring becomes non negligible thereby causing oscillation In such cases the capacitor C prevents oscillation If the load current changes suddenly to pulse f...

Страница 69: ...witch to the inside than the panel surface with a not sharp pointed stick such as a flat blade screwdriver Fig 4 8 Changing the sensing switch SENS After using the remote sensing remove the sensing wi...

Страница 70: ...ternal voltage Incorrect handling of the CONTROL terminal board may cause electric shock or accidents due to short circuit of the output When using remote control always follow the procedures for each...

Страница 71: ...just ment is also necessary when changing from remote control back to local control For details on calibration see section 6 3 Adjustment Fig 4 9 Alignment of control switches 1 2 3 4 5 6 7 8 9 10 S1...

Страница 72: ...e isolation voltage of the unit Never attempt to carry out wiring to the control termi nals with the POWER switch turned ON Otherwise electric shock or failure of the internal circuit may be caused Co...

Страница 73: ...coefficient and small aging effect 5 Re check that the connections on the terminal board and the switch settings are correct Before controlling output voltage using the external resistor re adjust the...

Страница 74: ...ntrol termi nals with the POWER switch turned ON Otherwise electric shock or failure of the internal circuit may be caused and may result in improper operations When controlling the unit using an exte...

Страница 75: ...tage between control terminals 2 and 3 Otherwise the unit may be damaged To minimize the influence of noise on the output use a 2 core shielded wire or a twisted pair wire to connect the control ter m...

Страница 76: ...e 6 3 Adjustment 2 7 8 13 14 19 1 2 3 4 5 6 7 8 9 10 S1 S2 S3 S4 S5 OVP 11 Rear OUTPUT terminal board PAN16 50A Rear CONTROL terminal board Rear OUTPUT terminal board Front control panel 2 3 Vext Vext...

Страница 77: ...t and the unit creates a condition where the output is short cir cuited as shown in Fig 4 12 Thus do not connect the shield to the pos output terminal of the unit Fig 4 12 A connection where output is...

Страница 78: ...witch turned ON Otherwise electric shock or failure of the internal circuit may be caused and may result in improper operations Connection and setup procedure 1 Turn off the OUTPUT switch 2 Turn off t...

Страница 79: ...coefficient and small aging effect 5 Re check that the connections on the terminal board and the switch settings are correct Before controlling output current using the external resistor re adjust th...

Страница 80: ...ed section of the shielded wire by using insulation tubes with a withstand voltage greater than the isolation voltage of the unit Never attempt to carry out wiring to the control termi nals with the P...

Страница 81: ...ext is disconnected an unexpected voltage may be supplied by external noise Connect the Vext to the control terminals firmly Do not apply a voltage of 10 5 V or more or reverse the voltage between con...

Страница 82: ...current system of the unit For the adjustment procedure see 6 3 Adjustment 2 7 8 13 14 19 1 2 3 4 5 6 7 8 9 10 S1 S2 S3 S4 S5 OVP 11 Rear OUTPUT terminal board PAN16 50A Rear CONTROL terminal board Re...

Страница 83: ...t creates a condition where the output is short cir cuited as shown in Fig 4 15 Thus do not connect the shield to the pos output terminal of the unit Fig 4 15 A connection where output is short circui...

Страница 84: ...eater than the isolation voltage of the unit Never attempt to carry out wiring to the control termi nals with the POWER switch turned ON Otherwise electric shock or failure of the internal circuit may...

Страница 85: ...the control circuit It is internally connected to S on the unit The release voltage across the control terminals 10 and 11 is approx 5 V and the short circuit current is approx 1 5 mA Use external con...

Страница 86: ...y when using the mas ter slave control parallel operation system Parallel connection of output alone may cause unit failure Presetting of OVP trip points in parallel operation When carrying out parall...

Страница 87: ...to a value exceeding 105 of the rated voltage 5 Set the control switch S5 of the master unit and slave units to the positions shown in Fig 4 17 Fig 4 17 Control switch presetting for master slave cont...

Страница 88: ...isted pair wire to connect across the con trol terminals Note that longer lengths of wiring result in more susceptibil ity to the effects of noise use of cables with anti noise mea sures may not solve...

Страница 89: ...ng to a load extends to 3 m or more the phase shift caused by the inductance and capacitance of the wiring becomes non negligible thereby causing oscillation In such cases the capacitor C prevents osc...

Страница 90: ...ard Master unit Rear OUTPUT terminal board Master unit Front panel auxiliary output terminals Slave unit 1 Front panel auxiliary output terminals Slave unit 2 Front panel auxiliary output terminals Sl...

Страница 91: ...L terminal board 2 7 8 13 14 19 2 7 8 13 14 19 2 7 8 13 14 19 Master unit Rear CONTROL terminal board Slave unit 1 Rear CONTROL terminal board Slave unit 2 Rear CONTROL terminal board Master unit Rear...

Страница 92: ...terminal board 4 3 2 1 12 11 10 9 8 7 6 5 CONTROL Slave unit 2 Rear CONTROL terminal board Master unit Rear OUTPUT terminal board Master unit Front panel auxiliary output terminals Slave unit 1 Front...

Страница 93: ...it can follow the preset output of the master unit 5 While presetting the LIMIT switch of the master unit preset the output voltage and current The total output current setup value can be found by mu...

Страница 94: ...s applied to the load Finishing the master slave control parallel operation To finish master slave control parallel operation always observe the following procedure If the POWER switch of the master u...

Страница 95: ...on the PAN350 3 5A PAN600 2A If connected in series the unit may result in failure electric shocks or fires Number of units connectable in series The number of slave units to be connected in series i...

Страница 96: ...ave control series operation system Series connection of output alone may cause unit failure In case of master slave control series operation the master unit slave unit 1 and slave unit 2 are started...

Страница 97: ...off the OUTPUT switch of each unit 2 Turn off the POWER switch of each unit 3 Determine the master unit If the PAN A and PAN series are used together assign the PAN A series power supply as the maste...

Страница 98: ...d cable of sufficient current capacity to cover the rated value After series connection mount the output terminal cover on the front or rear panel To mount the front auxiliary output terminal cover se...

Страница 99: ...T terminal board Master unit Front panel auxiliary output terminals Slave unit 1 Front panel auxiliary output terminals Slave unit 2 Front panel auxiliary output terminals Slave unit 1 Rear OUTPUT ter...

Страница 100: ...PUT terminal board Master unit Front panel auxiliary output terminals Slave unit 1 Front panel auxiliary output terminals Slave unit 2 Front panel auxiliary output terminals Slave unit 1 Rear OUTPUT t...

Страница 101: ...S S 1 2 7 8 13 14 19 Master unit rear OUTPUT terminal board Slave unit 1 Rear OUTPUT terminal board Slave unit 2 Rear OUTPUT terminal board Master unit Rear CONTROL terminal board Slave unit 1 Rear C...

Страница 102: ...Rear OUTPUT terminal board Master unit Front panel auxiliary output terminals Slave unit 1 Front panel auxiliary output terminals Slave unit 2 Front panel auxiliary output terminals Slave unit 1 Rear...

Страница 103: ...d Master unit Front panel auxiliary output terminals Slave unit 1 Front panel auxiliary output terminals Slave unit 2 Front panel auxiliary output terminals Slave unit 1 Rear OUTPUT terminal board Sla...

Страница 104: ...first 1 Check that the OUTPUT switch of each unit is turned off 2 Turn on the POWER switch of the master unit 3 Turn on the POWER switch of each slave unit 4 Turn the VOLTAGE control knob and the CURR...

Страница 105: ...total voltage of all the units is applied to the load Finishing the master slave control series operation To finish master slave control series operation always follow the procedure below If the POWE...

Страница 106: ...4 46 PAN A...

Страница 107: ...unctions of Controls 1 Chapter 5 Names and Functions of Controls 5 1 Front panel Fig 5 1 Front panel of PAN A series model 175W Fig 5 2 Front panel of PAN A series model 350W Control panel 4 3 1 2 POW...

Страница 108: ...700W Fig 5 4 Front panel of PAN A series model 1000W On the front panel of the PAN16 50A there is no 2 and auxiliary output terminals 3 chassis ground terminal and 4 shorting bar for grounding chassis...

Страница 109: ...tisfy the specifications of the unit To avoid electric shock always turn off the POWER switch whenever it is necessary to touch the termi nals The PAN16 50A has no auxiliary output terminals 3 chassis...

Страница 110: ...to preset or check the output voltage and the output cur rent While pressing this switch the currently preset voltage and cur rent are displayed 8 PRESET OVP This is used to preset or check the OVP o...

Страница 111: ...rom becoming overheated 3 Voltage detection circuit protects smoothing capacitors in the phase control circuit from overvoltage 4 Overcurrent protection circuit protects the internal circuit from over...

Страница 112: ...ant voltage operation mode 17 Front sub panel cover This is used to cover the switches and variable resistors that are sel dom used To open it press both sides of the cover and pull it for ward Beneat...

Страница 113: ...2 Rear panel Fig 5 6 Rear panel of PAN A series model 175W Fig 5 7 Rear panel of PAN A series model 350W AC IN OUTPUT CONTROL SENS ON OFF S S 1 2 7 8 13 14 19 21 18 20 22 24 23 CONTROL SENS ON OFF S...

Страница 114: ...OUT ON OFF CC R CC V CV R CV V SERIES SIG SLAVE2 COM SLAVE1 SLAVE1 MASTER OUT NC NC 13 14 15 16 17 18 19 CONTROL TERMINAL 12 11 10 WIRE STRIP GAGE FOR CONNECTION WITH CONTROL TERMINAL 9mm L N AC IN OU...

Страница 115: ...ck Always follow the instructions in 1 4 Checking the input fuse The input fuses of the models 175W and 1000W are located inside and no fuse holder is found on the rear panel 20 Exhaust port This port...

Страница 116: ...the POWER switch whenever it is necessary to touch the termi nals 23 SENS Turn this switch on when using the sensing function It is turned on at pushed Do not turn on off the SENS switch while the PO...

Страница 117: ...r filter For maintenance work always turn off the POWER switch and either disconnect the AC power code or turn off the switch on the switchboard Do not use volatile solvents such as thinner and ben zi...

Страница 118: ...DVM with measuring accuracy of 0 02 max Shunt resistor with accuracy of 0 1 max 6 3 2 Adjustment procedure Adjustment items can be roughly classified into two areas the voltage system and the current...

Страница 119: ...t POWER switch before making device connections 1 Turn off the OUTPUT switch 2 Turn off the POWER switch 3 Check that the SENS switch is turned off If the SENS switch is turned on it is impossible to...

Страница 120: ...tage to 0 V For local control turn the VOLTAGE control knob fully counter clockwise For remote control set the control signal to 0 V or 0 11 Turn on the OUTPUT switch 12 Turn the CURRENT control knob...

Страница 121: ...just to a level higher than 105 using variable resistor 4 but this may damage the unit For remote control using external voltage a 10 V control sig nal may be selected and adjusted to 100 of the rated...

Страница 122: ...heck that the SENS switch is turned off If the SENS switch is turned on it is impossible to adjust cor rectly 4 Connect a shunt resistor and DVM as shown in Fig 6 4 For the PAN16 50A user see Fig 6 5...

Страница 123: ...urn the CURRENT control knob fully counter clockwise For analog remote control set the control signal to 0 V or 0 11 Turn on the OUTPUT switch 12 Turn the VOLTAGE control knob clockwise until the unit...

Страница 124: ...this may damage the unit For remote control using external voltage a 10 V control sig nal may be selected and adjusted to 100 of the rated output current of the unit Output current display in full sc...

Страница 125: ...Cause and remedy Check that the wires to the AC input terminals are connected correctly Wiring to the L N and GND terminals is wrong Connect the wires to these terminals correctly by referring to 1 5...

Страница 126: ...rolling output current with external resistor Check that a switch used for switching the resistor is not open during switch ing in external resistor based control The overcurrent protection circuit ha...

Страница 127: ...rvoltage protection circuit has been activated See the item Load in 2 4 Load Check that control wires are secure in controlling output with external resis tor The overvoltage protection circuit or ove...

Страница 128: ...GE and CURRENT control knobs Check that the VOLTAGE or CURRENT control knob has not been turned fully counterclockwise Set the required output using the VOLTAGE or CURRENT control knob Check to see if...

Страница 129: ...C If remote sensing and master slave control parallel operations are carried out causing oscillation add a capacitor to the load end See 4 2 Remote sensing and 4 4 Master slave control parallel operat...

Страница 130: ...control ling output with external voltage Take measures against noise by referring to Sections 4 3 2 Controlling output voltage with external voltage or 4 3 4 Controlling output current with external...

Страница 131: ...0 V and 240 V AC input are fac tory option 1 Constant voltage operation indication C V green LED indication Constant current operation indication C C red LED indication Range of operation tem perature...

Страница 132: ...2 1 8 mA 0 9 mA 0 6 mA Number of turns of control knob 10 turns Constant voltage characteristics Ripple and noise 5 Hz to 1 MHz RMS 0 5 mV Source effect to 10 of AC input voltage 0 005 1 mV Load effe...

Страница 133: ...rox 350 VA Approx 400 VA Approx 330 VA 70 V 110 V 160 V 0 V to 70 V 0 V to 110 V 0 V to 160 V 13 mV 20 mV 30 mV 10 turns 2 5 A 1 5 A 1 A 0 A to 2 5 A 0 A to 1 5 A 0 A to 1 A 0 5 mA 0 3 mA 0 2 mA 10 tu...

Страница 134: ...put voltage Max figure dis played fixed range 19 99 199 9 199 9 Display error 0 5 of rdg 5 2 digits at 23 C 5 C Temperature coeffi cient 300 ppm C TYP value Output current Max figure dis played fixed...

Страница 135: ...M min measured at ambient humidity 70 RH max 199 9 0 5 of rdg 5 2 digits at 23 C 5 C 300 ppm C TYP value 19 99 1 999 1 999 1 of rdg 5 5 digits at 23 C 5 C 400 ppm C TYP value 70 V approx 10 V 110 V a...

Страница 136: ...t fuse 6 4 mm dia x32 mm 7 A 125 VAC 250 VAC Output fuse standard pre arcing time current type 15 A 7 A 4 A Thermal fuse Incorporated in transformer Weight Approx 11 kg 24 3 lb Dimensions See outline...

Страница 137: ...ALM LED lights up control transistor cut off and rectification circuit shut down when OVP tripped 7 A 125 VAC 250 VAC 3 A 2 A 2 A Incorporated in transformer Approx 11 kg 24 3 lb See outline drawing...

Страница 138: ...e 6 3 3 mA 1 8 mA 1 1 mA Number of turns of control knob 10 turns Constant voltage characteristics Ripple and noise 5 Hz to 1 MHz RMS 0 5 mV Source effect to 10 of AC input voltage 0 005 1 mV Load eff...

Страница 139: ...pprox 800 VA Approx 700 VA Approx 700 VA 70 V 110 V 160 V 0 V to 70 V 0 V to 110 V 0 V to 160 V 13 mV 20 mV 30 mV 10 turns 5 A 3 A 2 A 0 A to 5 A 0 A to 3 A 0 A to 2 A 0 9 mA 0 6 mA 0 4 mA 10 turns 0...

Страница 140: ...oltage Max figure dis played fixed range 19 99 199 9 199 9 Display error 0 5 of rdg 9 2 digits at 23 C 5 C Temperature coeffi cient 300 ppm C TYP value Output current Max figure dis played fixed range...

Страница 141: ...max 500VDC 20 M min measured at ambient humidity 70 RH max 199 9 0 5 of rdg 9 2 digits at 23 C 5 C 300 ppm C TYP value 19 99 1 of rdg 9 5 digits at 23 C 5 C 400 ppm C TYP value 70 V approx 10 V 110 V...

Страница 142: ...4 mm dia x32 mm 10 A 125 VAC 250 VAC Output fuse standard pre arcing time current type 30 A 15 A 10 A Thermal fuse Incorporated in transformer Weight Approx 17 kg 37 5 lb Dimensions See outline drawi...

Страница 143: ...LED lights up control transistor cut off and rectification circuit shut down when OVP tripped 10 A 125 VAC 250 VAC 6 A 4 A 3 A Incorporated in transformer Approx 17 kg 37 5 lb See outline drawing 1 c...

Страница 144: ...ue 10 5 4 mA 3 6 mA 1 8 mA Number of turns of control knob 10 turns Constant voltage characteristics Ripple and noise 5 Hz to 1 MHz RMS 0 5 mV Source effect to 10 of AC input voltage 0 005 1 mV Load e...

Страница 145: ...V 110 V 160 V 250 V 0 V to 70 V 0 V to 110 V 0 V to 160 V 0 V to 250 V 13 mV 20 mV 30 mV 45 mV 10 turns 8 A 5 A 3 5 A 2 5 A 0 A to 8 A 0 A to 5 A 0 A to 3 5 A 0 A to 2 5 A 1 5 mA 0 9 mA 0 7 mA 0 5 mA...

Страница 146: ...ax figure dis played fixed range 19 99 199 9 199 9 Display error 0 5 of rdg 13 2 digits at 23 C 5 C Temperature coeffi cient 300 ppm C TYP value Output current Max figure dis played fixed range 199 9...

Страница 147: ...d at ambient humidity 70 RH max 199 9 199 9 199 9 1999 0 5 of rdg 13 2 digits at 23 C 5 C 300 ppm C TYP value 19 99 1 of rdg 13 5 digits at 23 C 5 C 400 ppm C TYP value 70 V approx 10 V 110 V approx 1...

Страница 148: ...30 A 15 A Thermal fuse Incorporated in transformer Weight Approx 23 kg 50 7 lb Approx 23 kg 50 7 lb Approx 22 kg 48 5 lb Dimensions See outline drawing Accessory Operation manual 1 copy Power cable C...

Страница 149: ...cut off and rectification cir cuit shut down when OVP tripped 15 A 125 VAC 250 VAC 10 A 6 A 6 A 3 A Incorporated in transformer Approx 22 kg 48 5 lb Approx 22 kg 48 5 lb Approx 22 kg 48 5 lb Approx 2...

Страница 150: ...mA 5 4 mA 3 6 mA Number of turns of control knob 10 turns Constant voltage characteristics Ripple and noise 5 Hz to 1 MHz RMS 0 5 mV Source effect to 10 of AC input voltage 0 005 1 mV Load effect to 0...

Страница 151: ...to 110 V 0 V to 160 V 0 V to 250 V 0 V to 350 V 0 V to 600 V 13 mV 20 mV 30 mV 45 mV 63 mV 108 mV 10 turns 15 A 10 A 7 A 4 5 A 3 5 A 2 A 0 A to 15 A 0 A to 10 A 0 A to 7 A 0 A to 4 5 A 0 A to 3 5 A 0...

Страница 152: ...ay Output voltage Max figure dis played fixed range 19 99 199 9 199 9 Display error 0 5 of rdg 19 2 digits at 23 C 5 C Temperature coeffi cient 300 ppm C TYP value Output current Max figure dis played...

Страница 153: ...at ambient humid ity 70 RH max 199 9 199 9 199 9 1999 1999 1999 0 5 of rdg 19 2 digits at 23 C 5 C 300 ppm C TYP value 19 99 1 of rdg 19 5 digits at 23 C 5 C 400 ppm C TYP value 70 V approx 10 V 110 V...

Страница 154: ...fuse standard pre arcing time current type 60 A 40 A 30 A Thermal fuse Incorporated in transformer Weight Approx 36 kg 79 4 lb Dimensions See outline drawing Accessory Operation manual 1 copy Power ca...

Страница 155: ...corporated in transformer Approx 35 kg 77 2 lb Approx 35 kg 77 2 lb Approx 36 kg 79 4 lb Approx 35 kg 77 2 lb Approx 36 kg 79 4 lb Approx 37 kg 81 6 lb See outline drawing 1 copy 1 pc Nominal cross se...

Страница 156: ...7 26 PAN A...

Страница 157: ...ant voltage power supply 3 6 Cover 3 13 E Exhaust port 5 9 External contact points 4 24 External resistor 4 12 4 18 External voltage 4 14 4 20 G FUSE 5 9 Front sub panel cover 5 6 Grounding 1 14 Guard...

Страница 158: ...I 2 PAN A Rack mounting P 3 Remote control 4 10 Remote sensing 4 5 Shorting bar 5 3 U Turning on the power 3 1 W Voltmeter 5 5...

Страница 159: ......

Страница 160: ...868 7521 6 253 LJDVKL DPDWD 7VX XNL NX RNRKDPD DSDQ 7HO D KWWS ZZZ NLNXVXL FR MS 224 0023 1 1 3 TEL 045 593 0200 3ULQWHG LQ KLQD...

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Содержание PAN 110-1.5A

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Kikusui PAN 110-1.5A, Руководство по эксплуатации

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Содержание PAN 110-1.5A

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