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TABLE OF CONTENTS

83489011 Rev A

iii

5.15.4

Cooling Fan ................................................................................................................... 5-11

5.15.5

Interlock/Power On Terminal strip ................................................................................. 5-11

5.15.6

Remote connector ......................................................................................................... 5-11

5.15.7

Slave connector............................................................................................................. 5-11

5.15.8

Coolant service valve .................................................................................................... 5-11

5.15.9

Tank pressure gauge .................................................................................................... 5-11

5.15.10 Safety ground ................................................................................................................ 5-12
5.15.11 AC input terminal........................................................................................................... 5-12

5.16 REAR PANEL LAYOUT (S Models) .....................................................................5-12

OPTIONAL FEATURES .............................................................................6-13

6.1

LOW ENABLE OPTION (-EN)..............................................................................6-13

6.2

5V PROGRAMMING OPTION (-5V).....................................................................6-13

6.3

LATCHING OVERLOAD PROTECTION OPTION (-LP).......................................6-13

6.4

CONTINUOUS DC OPTION (-DC).......................................................................6-13

6.5

REMOTE SENSE (-RS) .......................................................................................6-14

OPERATING INSTRUCTIONS ..................................................................7-15

7.1

LOCAL OPERATION (203/303L only) ..................................................................7-15

7.2

REMOTE OPERATION (All models) ....................................................................7-16

7.2.1

Remote Control Signals ................................................................................................ 7-17

7.2.2

Remote Operation with AUTOINHIBIT.......................................................................... 7-17

7.2.3

Remote Operation with INHIBIT.................................................................................... 7-19

7.3

Parallel Operation.................................................................................................7-20

7.3.1

Parallel system comprising 203/303L supplies ............................................................. 7-20

7.3.2

Parallel system comprising both 203/303L and 203/303S supplies .............................. 7-21

7.3.3

Parallel system comprising 203/303S supplies ............................................................. 7-21

APPLICATION NOTES ..............................................................................8-23

List of Figures

IGURE

4-1 203/303L F

RONT

IEW

......................................................................................... 4-13

IGURE

4-2 203/303 R

EAR

IEW

............................................................................................. 4-14

IGURE

4-3. AC I

NPUT

ERMINAL

LOCK

................................................................................. 4-15

IGURE

4-4 T

YPICAL

OAD

IRCUIT

ONNECTION

..................................................................... 4-17

IGURE

5-1. 203/303L F

RONT

ANEL

ONTROLS AND

NDICATORS

............................................. 5-1

IGURE

5-2 203/303S F

RONT

ANEL

ONTROLS AND

NDICATORS

.............................................. 5-9

IGURE

5-3 203/303L R

EAR

ANEL

ONNECTIONS

.................................................................. 5-10

IGURE

5-4 203/303S R

EAR

ANEL

........................................................................................ 5-12

IGURE

7-1. E

XTERNAL REMOTE INTERFACE CIRCUIT

. ............................................................... 7-18

IGURE

7-2 R

EMOTE

NTERFACE WAVEFORMS FOR

303

OPERATED WITH

AUTOINHIBIT ........... 7-19

IGURE

7-3 R

EMOTE

NTERFACE WAVEFORMS FOR

303

OPERATED WITH

INHIBIT...................... 7-20

IGURE

7-4 P

ARALLEL

PERATION

ONNECTIONS

.................................................................... 7-21

Содержание 203

Страница 1: ...OPERATOR MANUAL FOR 303 Series 2 High Voltage POWER SUPPLY Document 83489011 Rev A TDK LAMBDA AMERICAS 405 Essex Road Neptune NJ 07753 Tel 732 922 9300 Fax 732 922 1441 Web www us tdk lambda com hp...

Страница 2: ......

Страница 3: ...8 2 8 Phase Configuration 2 8 2 9 Power Factor 2 8 2 10 Efficiency 2 8 2 11 AC Line Filtering 2 8 2 12 Inrush Current 2 8 2 13 Max Discharge 2 8 2 14 Physical Specifications 2 8 2 15 Cooling Water 2 8...

Страница 4: ...ly OFF 5 5 5 10 2 HIGH VOLTAGE LED GROUP 5 5 5 10 2 1 HV ON 5 5 5 10 2 2 HV OFF 5 5 5 10 2 3 END OF CHARGE Normally OFF 5 5 5 10 2 4 EXCESS REVERSAL Normally OFF 5 5 5 10 2 5 INTERNAL ARC Normally OFF...

Страница 5: ...7 2 3 Remote Operation with INHIBIT 7 19 7 3 Parallel Operation 7 20 7 3 1 Parallel system comprising 203 303L supplies 7 20 7 3 2 Parallel system comprising both 203 303L and 203 303S supplies 7 21 7...

Страница 6: ...IPTION FORMAT 1 5 TABLE 4 1 RECOMMENDED AC INPUT CABLE 4 16 TABLE 5 1 FRONT PANEL CONTROLS AND INDICATORS L MODEL 5 2 TABLE 5 3 FRONT PANEL CONTROLS AND INDICATORS S MODEL 5 9 TABLE 5 4 203 303L REAR...

Страница 7: ...ls have been designed to operate as a slave unit to the L Models or in systems where local control is not a requirement As many 203 or 303 supplies as required can be connected in parallel to provide...

Страница 8: ...ols and are a cost effective solution for applications where local controls are unnecessary The unit is self contained requiring only AC power and water for cooling Several units may be connected in p...

Страница 9: ...supply s enclosure and at the output ca ble Therefore the cover may not be removed by the user see Warranty in preamble sec tion for variance Also the large capacitors in the supply may store power e...

Страница 10: ...e Suggestions and requirements for connecting AC power load cables and signal cables are given Various operating modes and programming modes are described 1 8 MODEL NUMBER FORMAT The model numbering s...

Страница 11: ...on 4 5 for more details Table 1 1 Model Description Format OPTIONS 5V Programming 5V Low Enable EN Custom cable length xxxx Other options xxxx AC INPUT VOLTAGE 1 Input Suffix Standard 432 528 VAC 50 6...

Страница 12: ...GENERAL INFORMATION 83489011 Rev A 1 6 NOTES...

Страница 13: ...J sec pk Not Available Continuous DC 20kW Not Available 2 2 Polarity Fixed positive or negative specify when ordering 2 3 H V Return Ground through H V output cable shield to chassis and through separ...

Страница 14: ...at full load and nominal AC line 2 10 Efficiency 85 at full load and nominal AC line 2 11 AC Line Filtering Passive power factor correction and EMI filters included 2 12 Inrush Current Limited to belo...

Страница 15: ...ory packing 2 0 g 2 19 Shipping Gross weight with packing material 240 lbs 109 kg approx Size 27 W X 21 H X 30 D 686 mm X 535 mm X 762 mm 2 20 Air Temperature Range Operating 0 C to 55 C ambient air S...

Страница 16: ...SPECIFICATIONS 83489011 Rev A 2 10 NOTES...

Страница 17: ...ut cable to its return shield braid This dead short will allow the unit to generate full output current at zero voltage 1 Set the output voltage control to zero Connect the AC power to the unit Turn O...

Страница 18: ...leaned and the hermetically sealed at the factory opening the supply or the assembly will void the facto ry warranty and may compromise performance 3 3 CONTACTING TDK LAMBDA AMERICAS CUSTOMER SERVICE...

Страница 19: ...it The 203 303 should be mounted on heavy duty chassis slides such as General Devices CTS 124 or on a suitable shelf or supports inside the rack STATUS COOLANT INPUT POWER HIGH VOLTAGE ENABLE INHIBIT...

Страница 20: ...emperature of 55 C 4 3 WATER COOLING REQUIREMENTS Water with a flow rate at 2 US gallons per minute 7 6litres min having an exit tempera ture of 15 to 35 C is required to cool the instrument This is r...

Страница 21: ...reduce the risk of electric shock The metal chassis of the power supply is grounded through the earth wire at the input AC power terminal block Use ex treme caution when connecting input AC power and...

Страница 22: ...acitors are discharged and shorted to ground before making any connections Never handle the HV cable while the supply is operating Never operate the supply without a load capacitor connected Always us...

Страница 23: ...jacket should be removed for suitable voltage hold off The exposed shield should be trimmed to an appropriate length and terminated with a ground connec tion With the shield removed the black semicon...

Страница 24: ...INSTALLATION 83489011 Rev A 4 18 NOTES...

Страница 25: ...anel layout of the 203 303L power supply STATUS COOLANT INPUT POWER HIGH VOLTAGE ENABLE INHIBIT AUTOINHIBIT SUMMARY FAULT INTERNAL ARC LOAD FAULT LINE FAULT HV ON HV OFF END OF CHARGE EXCESS REVERSAL...

Страница 26: ...s are described in detail in the following sections 5 2 HV ON Ref 1 DO NOT DEPRESS THE HV ON PUSH BUTTON UNLESS A SUITABLE CAPACITIVE LOAD IS CONNECTED TO THE POWER SUPPLY S OUTPUT CABLE AND THE LOAD...

Страница 27: ...nterlock loop is opened when the unit is running ie when HV in ON the unit will turn off with a latching fault requiring an HV ON OFF reset cycle before it can be restarted Interlock Open LED is activ...

Страница 28: ...TABLE CAPACITIVE LOAD IS CONNECTED TO THE POWER SUPPLY S OUTPUT CABLE AND THE LOAD IS CORRECTLY GROUNDED The OFF LOCA REMOTE Keyswitch switches the power supply operating modes be tween OFF LOCAL and...

Страница 29: ...a further 500milliseconds unless the Latching Pro tection LP option is specified Load Fault LED is active in local and remote modes 5 10 1 6 LINE FAULT Normally OFF The LINE FAULT LED illuminates when...

Страница 30: ...e high voltage output inhib ited and may be reset by depressing the HV OFF push button on the front panel when the overvoltage condition is no longer present 5 10 3 COOLANT LED GROUP In the event of a...

Страница 31: ...epeated OVER PRESSURE faults are an indication of a problem in the HV tank Contact the factory for service 5 10 5 INPUT POWER LED GROUP External Faults 5 10 5 1 HIGH LINE Normally OFF The HIGH LINE LE...

Страница 32: ...ected to the main AC line This low voltage control signal is wired in series with two terminals on the rear panel 4 position barrier strip marked as INTERLOCK POWER ON see Figure 5 3 The INTERLOCK POW...

Страница 33: ...el Controls and Indicators REF DESCRIPTION NOTE SECTION 1 Status LEDs Indicates the status of the power supply 5 10 2 Power switch Turns on off power to auxiliary circuits 5 13 Table 5 2 Front Panel C...

Страница 34: ...eaded coolant inlet pipe 5 15 2 3 HV Output Connector HV output connector 5 15 3 4 Coolant Water Out NPT male threaded coolant outlet pipe 5 15 2 5 Cooling Fan Input section cooling fan 5 15 4 6 Inter...

Страница 35: ...tion for the customer to allow both interlock and remote power on functions to be controlled The interlock terminals should be connected to any safety interlock circuitry in the power supply installat...

Страница 36: ...almost identical to the 303L except these is no SLAVE or INHIBIT BNC connector If a number of units are to be connected in parallel a daisy chain type ribbon cable should be used to connect the suppl...

Страница 37: ...stalled the power supply still shuts down if the output voltage does not reach the programmed voltage within 500ms and the unit stays latched OFF indicat ing a LOAD FAULT which requires a reset signal...

Страница 38: ...remote sense option have an additional BNC con nector located on the rear panel adjacent to remote slave control connectors The BNC connector is labeled HVS High Voltage Sense The typical remote sense...

Страница 39: ...ing and load connections have been correctly made and the high voltage cable properly terminated at the load the power supply is ready to op erate NOTE The 203 303 series power supplies are not design...

Страница 40: ...END OF CHARGE LED O Open collector Low impedance when power supply reaches End of Charge 5 EXCESS REVERSAL O Open collector Low impedance when EXCESS REVERSAL is sensed 6 HV ON O Open collector Low im...

Страница 41: ...L or S in remote mode it must first be connected to a master supply or an appropriate control system 7 2 1 Remote Control Signals There are two recommended remote control signal arrangements for the 2...

Страница 42: ...CESS REVERSAL HV ON OVER VOLTAGE PURGE VALVE ARC DIGITAL GROUND AUTOINHIBIT OR USE BNC INPUT 15V 5k ENABLE RESET INHIBIT OFF ON ANALOG GND HV ADJUST 11 VOLTS DC REG V OUT PEAK TO SCOPE OR OTHER CIRCUI...

Страница 43: ...with AUTOINHIBIT 7 2 3 Remote Operation with INHIBIT Although the AUTOINHIBIT signal offers the user the simplest remote programming method for the 203 303 the INHIBIT signal is commonly used to cont...

Страница 44: ...ed in a parallel system then the system can be operated without an external controller by using the 203 303L as a master supply in local mode If status voltage and current displays measurements are re...

Страница 45: ...N 4 GND 5 TB1 AC INPUT 30 20 10 0 5 10 15 20 25 30 30 20 10 0 5 10 15 20 25 30 From Control System From Optional Control System TO SLAVE REMOTE PRESSURE GAUGE HV OUTPUT COOLANT INHIBIT COOLANT WATER...

Страница 46: ...OPERATING INSTRUCTIONS 83489011 Rev A 7 22 NOTES...

Страница 47: ...t the time this manual was produced These documents are continually being improved and expanded to always check for the latest revision on line APP Note 500 Calculating Capacitor Charge Time APP Note...

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Страница 49: ...010481200rev3 sch 1 Tue Nov 13 15 40 12 2012...

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Страница 52: ...010481300rev7 sch 2 Thu Jun 21 13 40 36 2012...

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