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LIN-JF

51

Handling Overheat Alarms

When the overheat protection function of this product is activated, the internal phase circuits
are opened, shutting off the current. If the PCR CONTROL terminal function is used, the AC
power supply output can also be turned off when the overheat protection function is activated.
The detailed operation is described below.

Overcurrent (when the PCR CONTROL terminal function can be
used)

The overheat protection function is activated, and the AC power supply output is turned
off. The LIN OVERHEAT status signal is transmitted from the STATUS OUTPUT terminal.

Overcurrent (when the PCR CONTROL terminal function cannot be
used)

• When the PCR CONTROL terminal is not connected to the AC power supplies or the

connection is incomplete

In this situation, the AC power supply output will not be turned off even when the product’s
overheat protection is activated. However, the LIN OVERHEAT status signal will be trans-
mitted from the STATUS OUTPUT terminal.

Step

Handling

1

Leave the product’s POWER switch turned on. This will keep the fan running for
cooling.

2

After cooling the product adequately, turn on the POWER switch, and investigate
the cause of the overcurrent.

See

Step

Handling

1

To secure safety, when the ALARM indicator on the front panel turns on, turn off the
AC power supply output.

2

Leave the product’s POWER switch turned on. This will keep the fan running for
cooling.

3

After cooling the product adequately, turn on the POWER switch, and investigate
the cause of the overcurrent.

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Содержание LIN Series

Страница 1: ...JF LINE IMPEDANCE NETWORK LIN1020JF POWER ALARM IMPEDANCE SELECT REMOTE LINE IMPEDANCE NETWORK LIN1020JF POWER ALARM IMPEDANCE SELECT REMOTE 1 General Description 2 Description of Parts 3 Wiring the Test System 4 Wiring the LIN1020JF 5 Wiring the LIN3020JF 6 Operation 7 Remote Control 8 Specifications Appendix ...

Страница 2: ...bject to change without prior notice Copyright 2014 Kikusui Electronics Corporation In this manual the following products are also referred to simply by their model names LIN1020JF Line Impedance Network as the LIN1020JF LIN3020JF Line Impedance Network as the LIN3020JF OP01 LIN1020JF Line Impedance Network as the OP01 LIN1020JF or OP01 In this manual the following line impedance networks are also...

Страница 3: ... of LIN1020JF and OP01 LIN1020JF 30 LIN1020JF OP01 two PCR LEs sin gle phase and single phase three wire 30 LIN1020JF OP01 three PCR LEs sin gle phase and three phase 32 LIN1020JF OP01 one PCR LE2 sin gle phase and three phase 34 5 Wiring the LIN3020JF LIN3020JF one PCR LE single phase 38 LIN3020JF two PCR LE single phase and single phase three wire 40 LIN3020JF three PCR LEs single phase and thre...

Страница 4: ...dix B Connecting the PCR LE and PCR LE2 63 PCR LE 64 Output terminal 64 Sensing 65 PCR LE2 66 Output terminal 66 Sensing 68 Appendix C KHA3000 Input Terminal 69 Voltage input terminal 69 Current input terminal 69 Delta transformation star delta transfor mation 70 ...

Страница 5: ...cable is for connecting to the control power supply input AC INPUT terminal on the rear panel of the product Model AC5 5 3P3M M4C Type Heavy PVC jacketed three core cable Length 3 m Nominal cross sectional area 5 5 mm2 AWG10 equivalent Crimping terminal size M4 Checking the package contents Control power cable 1 pc 3 m 85 10 0650 A8 900 157 Screws 8 pcs Heavy object warning label 1 pc Plug NEMA5 1...

Страница 6: ... Series load This product is not designed or manufactured for general home or consumer use Input power Always use the product within the rated input line voltage range Use the power cable provided to apply power For details see the appropriate pages in this manual This product conforms to IEC Overvoltage Cate gory II energy consuming equipment that is sup plied from a fixed installation Cover Some...

Страница 7: ... around it Allow at least 50 cm of space between the air inlet outlet and the wall or obstacles Do not place objects on top of the product Placing objects especially heavy ones on top of the product can lead to malfunctions Do not use the product in a location subject to strong magnetic or electric fields or in a location where the input power supply signal contains large amounts of distortion or ...

Страница 8: ... people move the product Exer cise special care when carrying the product over a slope or across steps Check the weight that is indicated on the heavy object warning label that you affixed at the time of installation If you are using a forklift be sure to slide the forks under the bottom of the product check that the product is stable and then raise the product If you are using a band or similar i...

Страница 9: ...IS harmonic tests for single phase devices single phase three wire devices and three phase devices 100 V and 200 V systems and IEC flicker tests Impedance elements support different wiring systems Impedance elements support single phase two wire single phase three wire three phase three wire and three phase four wire systems The rated current of each phase is 20 A Impedance bypass function Impedan...

Страница 10: ...generally referred to as Z1 Z2 and Z3 LIN1020JF LIN3020JF Phase Z1 Z2 Z3 BYPASS L U 0 19 Ω 0 23 mH 0 19 Ω 0 23 mH 0 24 Ω jn 0 15 Ω Impedance element shorted N 0 21 Ω 0 14 mH 0 19 Ω 0 23 mH 0 16 Ω jn 0 1 Ω L U N N N Inductance Resistor Short circuit switch Switch Phase Z1 Z2 Z3 BYPASS U 0 19 Ω 0 23 mH 0 19 Ω 0 23 mH 0 24 Ω jn 0 15 Ω Impedance element shorted V 0 19 Ω 0 23 mH 0 19 Ω 0 23 mH 0 24 Ω j...

Страница 11: ...rate power to the line Power conditioners and the like are applicable for this test system This manual refers to this test system as a grid connected device test system This product is a component of the above mentioned test systems and is referred to as the reference impedance or line impedance The test systems have single phase two wire sin gle phase three wire three phase three wire and three p...

Страница 12: ...1020JF Z1 JIS 100 V harmonic test Z2 JIS 200 V harmonic test Z3 IEC flicker test Power analyzer KHA3000 V SOURCE LOAD INPUT OUTPUT OUTPUT V V LIN3020JF PCR LE KHA3000 EUT U L L N N G SENSING SENSING L1 L2 L3 N L N G G V A V A V A L U G N N N L U N N N Component Model and function AC power supply Three PCR2000LEs Impedance LIN3020JF or a combination of a LIN1020JF and OP01 LIN1020JF The use of impe...

Страница 13: ...1 LIN1020JF U V L L N N G SENSING SENSING SENSING SENSING L L N N G SENSING W L L N N G SENSING PCR LE N N N L U N N N G G L U V W L U N V W G V W V SOURCE LOAD INPUT OUTPUT OUTPUT V V LIN3020JF PCR LE KHA3000 EUT U V L L N N G SENSING L L N N G SENSING SENSING W L L L1 L2 L3 N U V W N N N G SENSING G G V A V A V A SENSING SENSING N U V W G N N U V W N N N ...

Страница 14: ...odel and function AC power supply Three PCR2000LEs Impedance LIN3020JF Power analyzer KHA3000 LCR load Motor load DC power supply V SOURCE LOAD INPUT OUTPUT OUTPUT V V DC LIN3020JF LCR load PCR LE KHA3000 EUT DC power supply U V L L N N G SENSING SENSING L L N N G SENSING W L L L1 L2 L3 N U V W N N N G SENSING Device terminal Load connection point G G V A V A V A Motor load SENSING SENSING N U V W...

Страница 15: ... type 3 BYPASS Impedance bypass switch illuminated type 4 Z3 Z3 impedance switch illuminated type 5 Z2 Z2 impedance switch illuminated type 6 Z1 Z1 impedance switch illuminated type 7 Air inlet Air inlet for internal cooling 8 Power indicator Lights when the POWER switch is turned on 9 POWER switch Power switch for the control power supply 10 Caster Caster with a lock 11 Rack mount bracket L shape...

Страница 16: ...switch illuminated type 5 Z2 Z2 impedance switch illuminated type 6 Z1 Z1 impedance switch illuminated type 7 Air inlet Air inlet for internal cooling 8 Power indicator Lights when the POWER switch is turned on 9 POWER switch Power switch for the control power supply 10 Caster Caster with a lock 11 Rack mount bracket L shaped bracket for mounting the product on a rack 12 Air outlet Air outlet for ...

Страница 17: ...impedance bypass is selected 4 Z3 indicator Lights when the Z3 impedance is selected 5 Z2 indicator Lights when the Z2 impedance is selected 6 Z1 indicator Lights when the Z1 impedance is selected 7 Air inlet Air inlet for internal cooling 8 Power indicator Lights when the POWER switch is turned on 9 POWER switch Power switch for the control power supply 10 Caster Caster with a lock 11 Rack mount ...

Страница 18: ...f the product can be assumed to be zero This reduces the effects of wiring impedance and increases the degree of free dom in the wiring length when integrating the impedance into the test system The size of the terminal block screws is M3 The nominal cross sectional area of wires is 0 75 mm2 AWG18 minimum AC INPUT control power supply input terminal The product can receive a nominal line voltage i...

Страница 19: ...UTPUT terminals are available on the LIN1020JF and LIN3020JF You can use the CONTROL INPUT terminal to control the product s impedance externally You can use the STATUS OUTPUT terminal to check the product status The size of the terminal block screws is M3 The nominal cross sectional area of wires is 0 75 mm2 AWG18 minimum The following figure shows the internal equivalent circuits of both termina...

Страница 20: ...t Leave the cover open until all wiring is finished Connecting the Control Power Cable 1 Connect the supplied control power cable to the AC INPUT terminal on the rear panel Connect the power wires from the power cable to the L and N terminals and the ground wire to the protective conductor terminal 2 Connect the control power cable plug to a properly grounded outlet The product can receive a nomin...

Страница 21: ...voltage that will be used Using wires with a rated voltage of 600 V or higher will ensure safety up to the maxi mum output voltage of the AC power supplies We recommend that you use terminals wires and the like with appropriate safety e g UL certifications AC power supplies that can be used The LIN JF can be used with PCR LE and PCR LE2 AC power supplies Because the sensing functions that are equi...

Страница 22: ... supplies are turned off In addition shut down the power supply from the switchboard 2 Touch a grounded metal object for example the metal parts of the rear panel to discharge any static electricity from your body 3 Remove the screws that are holding the SLOT 3 cover in place on the rear panel and remove the cover from the panel Keep the cover in a safe place The screws that you removed will be us...

Страница 23: ...as shown in the following figure Connect one end of the cable to the connector of the control board that was installed in the AC power supply Connect the other end to the PCR CONTROL connector of the LIN1020JF or LIN3020JF 3 Attach the terminal cover on the rear panel of the LIN JF SLOT3 PCR CONTROL USB PCR LE LIN1020JF LIN3020JF Outlet below the terminals SLOT3 PCR LE2 LIN1020JF LIN3020JF Outlet ...

Страница 24: ...plied OP01 control cable 1 Check that the POWER switches of the LIN JF and AC power supplies are turned off 2 Connect the OP01 control cable as shown in the following figure Connect one end of the cable to the EXPAND terminal of the LIN1020JF Connect the other end of the cable to the EXPAND terminal of the OP01 LIN1020JF 3 Attach the terminal cover on the rear panel of the LIN JF LIN1020JF OP01 LI...

Страница 25: ...ovided in the following pages contains the following types Select the test circuit appropriate for your EUT See LIN1020JF Wiring diagram types five types PCR LE 1P2W PCR LE2 LIN1020JF OP01 LIN1020JF PCR LE 1P2W 1P3W 3P3W 3P4W PCR LE2 1P2W 1P2W 1P3W 1P2W 1P3W 3P3W 3P4W WARNING Risk of electric shock Never connect the terminals on the INPUT or OUTPUT terminal blocks of the LIN JF to the AC line The ...

Страница 26: ... PCR2000LE M5 PCR3000LE PCR4000LE M6 PCR6000LE PCR9000LE LIN1020JF INPUT SENSING OUTPUT screw size M6 screw size M6 screw size M3 OUTPUT 22 mm2 0 75 mm2 1P2W Nominal cross sectional area of wires 䠣䠪䠪䠪䠨㻔㼁㻕䠣䠪䠨㻔㼁㻕㻺㻺㻺㻸㻔㼁㻕 VOLTAGE SENSING OUTPUT INPUT PHASE VOLTAGE AC300V LINE VOLTAGE AC500V 20A MAX OUTPUT PHASE VOLTAGE AC300V LINE VOLTAGE AC500V 20A INPUT OUTPUT OUTPUT LIN1020JF U L L N N G...

Страница 27: ...4 STRIP GAUGE 10mm SIGNAL I O REMOTE CONTROLLER USER VCC USER GND 5Vpk MAX KIKUSUI ELECTRONICS CORP MADE IN JAPAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN TP BUS DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL SECURELY DISCONNECT THE POWER CORD FROM THE AC OUTLET OR SWITCHBOARD BEFORE HANDLING THE POWER CORD TO AVOID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERMI...

Страница 28: ...or details see the PCR LE2 setup guide or user s manual Nominal cross sectional area of wires 22 mm 2 0 75 mm 2 1P2W INPUT SENSING OUTPUT screw size M6 screw size M6 screw size M3 䠣䠪䠪䠪䠨㻔㼁㻕䠣䠪䠨㻔㼁㻕㻺㻺㻺㻸㻔㼁㻕 VOLTAGE SENSING OUTPUT INPUT PHASE VOLTAGE AC300V LINE VOLTAGE AC500V 20A MAX OUTPUT PHASE VOLTAGE AC300V LINE VOLTAGE AC500V 20A INPUT OUTPUT OUTPUT U V SENSING SENSING SENSING N L W N G...

Страница 29: ...4 STRIP GAUGE 10mm SIGNAL I O REMOTE CONTROLLER USER VCC USER GND 5Vpk MAX KIKUSUI ELECTRONICS CORP MADE IN JAPAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN TP BUS DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL SECURELY DISCONNECT THE POWER CORD FROM THE AC OUTLET OR SWITCHBOARD BEFORE HANDLING THE POWER CORD TO AVOID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERMI...

Страница 30: ... screw less terminal Single phase three wire and three phase operations require a PCR LE option For details see the PCR LE manual M4 PCR1000LE PCR2000LE M5 PCR3000LE PCR4000LE M6 PCR6000LE PCR9000LE OUTPUT Nominal cross sectional area of wires 22 mm2 0 75 mm2 1P2W 1P3W LIN1020JF OP01 LIN1020JF U V L L N N G SENSING SENSING SENSING SENSING L L N N G SENSING PCR LE L U G V W G V W L U V N G N N N L ...

Страница 31: ...PUT L2 L3 SOURCE SOURCE SOURCE VOLTAGE INPUT VOLTAGE INPUT VOLTAGE INPUT INPUT INPUT INPUT VOLTAGE SENSING INPUT VOLTAGE SENSING INPUT VOLTAGE SENSING INPUT 5Vpk MAX 5Vpk MAX 5Vpk MAX 1 2 3 4 5 6 PCR LA EXT SYNC INPUT LIN 1 LIN 2 AWG 24 STRIP GAUGE 10mm SIGNAL I O REMOTE CONTROLLER USER VCC USER GND 5Vpk MAX KIKUSUI ELECTRONICS CORP MADE IN JAPAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN ...

Страница 32: ...ree wire and three phase operations require a PCR LE option For details see the PCR LE manual M4 PCR1000LE PCR2000LE M5 PCR3000LE PCR4000LE M6 PCR6000LE PCR9000LE OUTPUT Nominal cross sectional area of wires 22 mm2 0 75 mm2 1P2W 1P3W 3P3W 3P4W LIN1020JF OP01 LIN1020JF U V L L N N G SENSING SENSING SENSING SENSING L L N N G SENSING W L L N N G SENSING PCR LE L U G V W G V W L U V W N G N N N L U N ...

Страница 33: ...ID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERMINAL MUST BE CONNECTED TO AN ELECTRICAL GROUND FOR CONTINUED FIRE PROTECTION REPLACE FUSE ONLY WITH 250V FUSE OF THE SPECIFIED TYPE AND RATING WARNING TERM NB01076 2 No LINK ACT AC INPUT 250V2 5A T KHA3000 LOAD Voltage input terminals are L1 L2 and L3 inputs only SOURCE V screw size M6 screw less terminal screw size M6 INPUT SENSING OUTP...

Страница 34: ...E2 PCR9000LE2 M8 PCR27000LE2 The output terminal shape on the PCR27000LE2 is different from what is shown above For details see the PCR LE2 setup guide or user s manual Nominal cross sectional area of wires 22 mm2 0 75 mm2 1P2W 1P3W 3P3W 3P4W LIN1020JF OP01 LIN1020JF OUTPUT U V SENSING SENSING SENSING SENSING SENSING N L W N G L N G U N W V Three phase Single phase PCR LE2 L U G V W G V W L U V W ...

Страница 35: ...ID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERMINAL MUST BE CONNECTED TO AN ELECTRICAL GROUND FOR CONTINUED FIRE PROTECTION REPLACE FUSE ONLY WITH 250V FUSE OF THE SPECIFIED TYPE AND RATING WARNING TERM NB01076 2 No LINK ACT AC INPUT 250V2 5A T KHA3000 LOAD Voltage input terminals are L1 L2 and L3 inputs only SOURCE V screw size M6 screw less terminal screw size M6 INPUT SENSING OUTP...

Страница 36: ...36 LIN JF Wiring the LIN1020JF This page has been intentionally left blank ...

Страница 37: ...ircuits provided in the following pages contains the following types Select the test circuit appropriate for your EUT See LIN3020JF Wiring diagram types five types PCR LE 1P2W 1P2W 1P3W 3P3W 3P4W PCR LE2 1P2W 1P3W 1P2W 1P2W 1P3W 3P3W 3P4W WARNING Risk of electric shock Never connect the terminals on the INPUT or OUTPUT terminal blocks of the LIN JF to the AC line The internal circuit of the LIN JF...

Страница 38: ...ominal cross sectional area of wires 22 mm2 0 75 mm2 1P2W LIN3020JF LIN3020JF PCR LE U L L N N G SENSING PCR LE INPUT SENSING OUTPUT SENSING Terminal screw size screw less terminal screw size M6 screw size M6 screw size M3 Single phase three wire and three phase operations require a PCR LE option For details see the PCR LE manual M4 PCR1000LE PCR2000LE M5 PCR3000LE PCR4000LE M6 PCR6000LE PCR9000LE...

Страница 39: ...24 STRIP GAUGE 10mm SIGNAL I O REMOTE CONTROLLER USER VCC USER GND 5Vpk MAX KIKUSUI ELECTRONICS CORP MADE IN JAPAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN TP BUS DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL SECURELY DISCONNECT THE POWER CORD FROM THE AC OUTLET OR SWITCHBOARD BEFORE HANDLING THE POWER CORD TO AVOID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERM...

Страница 40: ... screw size M6 screw size M6 screw size M3 INPUT OUTPUT OUTPUT Nominal cross sectional area of wires 22 mm2 0 75 mm2 1P2W 1P3W LIN3020JF LIN3020JF PCR LE U V L L N N G SENSING L L N N G SENSING PCR LE SENSING Terminal screw size screw less terminal Single phase three wire and three phase operations require a PCR LE option For details see the PCR LE manual M4 PCR1000LE PCR2000LE M5 PCR3000LE PCR400...

Страница 41: ...ER GND 5Vpk MAX KIKUSUI ELECTRONICS CORP MADE IN JAPAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN TP BUS DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL SECURELY DISCONNECT THE POWER CORD FROM THE AC OUTLET OR SWITCHBOARD BEFORE HANDLING THE POWER CORD TO AVOID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERMINAL MUST BE CONNECTED TO AN ELECTRICAL GROUND FOR CONTINUED...

Страница 42: ...size M6 screw size M3 INPUT OUTPUT OUTPUT Nominal cross sectional area of wires 22 mm2 0 75 mm2 1P2W 1P3W 3P3W 3P4W LIN3020JF LIN3020JF PCR LE U V L L N N G SENSING L L N N G SENSING W L L N N G SENSING PCR LE SENSING Terminal screw size screw less terminal Single phase three wire and three phase operations require a PCR LE option For details see the PCR LE manual M4 PCR1000LE PCR2000LE M5 PCR3000...

Страница 43: ...APAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN TP BUS DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL SECURELY DISCONNECT THE POWER CORD FROM THE AC OUTLET OR SWITCHBOARD BEFORE HANDLING THE POWER CORD TO AVOID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERMINAL MUST BE CONNECTED TO AN ELECTRICAL GROUND FOR CONTINUED FIRE PROTECTION REPLACE FUSE ONLY WITH 250V FUSE ...

Страница 44: ...6 screw size M6 screw size M3 INPUT OUTPUT OUTPUT U V SENSING SENSING N L W N G L N G U N W V Three phase Single phase Nominal cross sectional area of wires 22 mm2 0 75 mm2 1P2W LIN3020JF LIN3020JF PCR LE2 PCR LE2 SENSING Terminal screw size screw less terminal M8 PCR6000LE2 PCR9000LE2 M8 PCR27000LE2 The output terminal shape on the PCR27000LE2 is different from what is shown above For details see...

Страница 45: ...24 STRIP GAUGE 10mm SIGNAL I O REMOTE CONTROLLER USER VCC USER GND 5Vpk MAX KIKUSUI ELECTRONICS CORP MADE IN JAPAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN TP BUS DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL SECURELY DISCONNECT THE POWER CORD FROM THE AC OUTLET OR SWITCHBOARD BEFORE HANDLING THE POWER CORD TO AVOID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERM...

Страница 46: ... M6 screw size M6 screw size M3 INPUT OUTPUT Nominal cross sectional area of wires 22 mm2 0 75 mm2 OUTPUT U V SENSING SENSING N L W N G L N G U N W V Three phase Single phase 1P2W 1P3W 3P3W 3P4W LIN3020JF LIN3020JF PCR LE2 PCR LE2 SENSING Terminal screw size screw less terminal M5 PCR6000LE2 PCR9000LE2 M8 PCR27000LE2 The output terminal shape on the PCR27000LE2 is different from what is shown abov...

Страница 47: ...APAN 100 240V 50 60Hz 250VAMAX FUSE RS232C USB GPIB LAN TP BUS DO NOT REMOVE COVERS REFER SERVICING TO QUALIFIED PERSONNEL SECURELY DISCONNECT THE POWER CORD FROM THE AC OUTLET OR SWITCHBOARD BEFORE HANDLING THE POWER CORD TO AVOID AN ELECTRIC SHOCK THE POWER CORD PROTECTIVE CONDUCTOR TERMINAL MUST BE CONNECTED TO AN ELECTRICAL GROUND FOR CONTINUED FIRE PROTECTION REPLACE FUSE ONLY WITH 250V FUSE ...

Страница 48: ...when the button is pressed in illumination area is turned on and off when the button is not illumination area is turned off The button toggles between on and off each time you press it The switches are not interlocked As such if multiple switches are on at the same time all the selected circuits will be connected in parallel If all switches are off no impedance is selected and the N phase circuit ...

Страница 49: ...e PCR LE or PCR LE2 series Setting hardware sensing To cancel out the effects of wiring impedance between the AC power supply output and LIN JF be sure to enable hardware sensing SENS H Otherwise there will be errors in the impedance value and will prohibit accurate measurements Setting the response To perform harmonic or flicker evaluation of an EUT with a large capacitor in its input power suppl...

Страница 50: ...wo thirds Example If the three phase power is 6000 W the 1P2W power will be 2000 W and the 1P3W power will be 4000 W Configuring the KHA3000 For three phase three wire circuits p 70 When used in a three phase test circuit the KHA3000 voltmeter is designed to be used in a three phase four wire system To use it in a three phase three wire circuit you can use the delta transformation feature of the K...

Страница 51: ...2 When the PCR CONTROL terminal is not connected to the AC power supplies or the connection is incomplete In this situation the AC power supply output will not be turned off even when the product s overheat protection is activated However the LIN OVERHEAT status signal will be trans mitted from the STATUS OUTPUT terminal Step Handling 1 Leave the product s POWER switch turned on This will keep the...

Страница 52: ...en the button is pressed in Remote control is enabled in this state 2 Apply a remote signal to the CONTROL INPUT terminal on the rear panel When the REMOTE switch is on and the remote signal is being received the product switches to remote control mode and the illumination area of the REMOTE switch turns on Switching to panel control mode 3 Press REMOTE on the front panel to turn it off The switch...

Страница 53: ...ATUS OUTPUT terminal Contact output The contact is active when it is shorted When shorted the contact is con nected to the internal circuit common contact rating of 5 Adc 35 Vdc When the contact is opened the terminal potential is also opened LIN1020JF LIN3020JF No Signal name Relay operation current Function 1 24 Vdc Internal power supply output with a 470 Ω protective resistor 2 Z1 100 mA or les...

Страница 54: ...ntrol we recommend that you use the DIO 0808LY USB Isolated Digital I O Terminal for USB2 0 hereafter abbreviated as DIO made by CONTEC The DIO connectors CN1 and CN2 are used for this purpose Connect the product s CONTROL INPUT terminal to CN1 and the STATUS OUTPUT terminal to CN2 Connect the interface connector to a PC s USB port For details on the DIO connectors see the Isolated Digital I O Ter...

Страница 55: ...PC The figure below shows how the USB port is connected internally For details how to use the DIO see the CONTEC API USBP WDM help file Connect to a PC s USB port Interface connector CONTROL INPUT terminal STATUS OUTPUT terminal CN1 CN2 O NC O NC NC O 07 O 06 O 05 O 04 O 03 O 02 O 01 O 00 NC O PC O PC I PC I PC NC I 00 I 01 I 02 I 03 I 04 I 05 I 06 I 07 NC NC NC Isolated digital I O terminal 10 9 ...

Страница 56: ... driver software by CON TEC in the PC s CD drive 2 Check that the USB cable is connected properly between the product s USB port and PC 3 Turn on the POWER switch of this product Found new hardware wizard starts If the wizard does not start automatically install the driver by double clicking Setup exe in the X INF WDM Dio folder where X is the CD ROM drive in the CD ROM and clicking API DIO WDM In...

Страница 57: ...ose Computer Properties and then Device Manager CONTEC Devices appears in the Device Manager window 2 Right click CONTEC Devices DIO DIO 0808LY USB and then click Prop erties DIO DIO 0808LY USB DIO1000 Properties appear 3 Click Diagnosis on the Common Settings tab The diagnosis program starts ...

Страница 58: ... the following table 0 OFF OPEN displayed in green 1 ON LOW displayed in red N A no effect even if set Checking the input port operation You can check the product status To do so use the input port 0 OFF OPEN displayed in green 1 ON LOW displayed in red N A no effect even if set Impedance Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 Z1 0 1 0 0 1 Z2 0 1 0 1 0 Z3 0 1 1 0 0 BYPASS 1 1 0 0 0 Output port St...

Страница 59: ...ltage Phase voltage 300 Vrms Line voltage 500 Vrms Maximum rated current Each phase 20 Arms continuous Rated frequency 50 Hz 60 Hz Z1 Z2 50 Hz Z3 Input and output terminals Terminal block M6 screws Control features Voltage sensing Supports the hardware sensing functions of the PCR LE and PCR LE2 series using the internal sensing points of each phase Terminal L N phase Terminal block M3 screws U N ...

Страница 60: ... Insulation resistance 100 MΩ or greater at 500 Vdc External dimensions See the outline drawing Weight Approx 88 kg 194 lb Approx 98 kg 216 lb Approx 83 kg 183 lb Earth continuity Protective conductor terminal to case 25 Aac 0 1 Ω or less control power supply terminal No damage at 40 Aac for 1 minute protective ground terminal G of the I O terminal Safety Complies with the requirements of the foll...

Страница 61: ...ing 4 M10 4 M5 222 2 8 13 708 27 8 MAX805 MAX31 7 702 27 6 206 4 8 13 36 5 1 44 206 4 8 13 4 0 16 430 16 9 460 18 1 MAX485 MAX19 1 570 22 4 390 15 4 20 0 79 20 0 79 40 1 57 40 1 57 650 25 6 20 0 79 50 1 97 250 9 84 50 1 97 150 5 91 150 5 91 520 20 5 MAX570 MAX22 4 400 15 7 4 Φ14 300 11 8 ...

Страница 62: ...JF with an OP01 control cable p 24 Impedance cannot be selected from the front panel The product s remote control switch is turned on the button is pressed in Turn off the product s remote control switch release the button p 52 The ALARM indica tor is lit The product s ALARM indica tor is lit The temperature inside the product is too high Allow the product to cool down ade quately Turn off the AC ...

Страница 63: ...ear panel of the AC power supplies High voltage will be applied to the terminals Before you connect cables to the AC power supplies OUTPUT terminal blocks be sure to turn the POWER switch off and then shut off the power supply from the switchboard Be sure to ground the AC power supplies to prevent electric shock Never connect the INPUT terminal block of the LIN JF to the AC line The internal circu...

Страница 64: ...PCR LE2 series except the PCR500LE the terminal block tray needs to be pulled out For details see the manual supplied with the AC power supply Model Terminal block screw size Single phase output PCR1000LE M4 PCR2000LE M4 PCR3000LE M5 PCR4000LE M5 PCR6000LE M6 PCR9000LE M6 Loosen the four terminal box cover screws and then slide the two covers up Remove the two terminal block tray screws and then p...

Страница 65: ...ce This simplifies the wiring when they are incorporated in the test system Screw less terminals are used OUTPUT terminal block G N L G N L N L LIN1020JF input terminal SENSING terminal OUTPUT terminal block Sensing cables Sensing terminal LIN1020JF G N L G N L N L 10 mm STRIP GAUGE The shapes of the terminal blocks vary depending on the model While pressing here with a screwdriver insert the wire...

Страница 66: ...ottom of the AC power supply s rear panel To connect cables to the OUTPUT terminal block of the AC power supply the terminal block tray needs to be pulled out Loosen the six terminal box cover screws and then slide the three covers up 2 Remove the two terminal block tray screws and then pull the tray out Pull out the stopper to lock the terminal block tray in place Model Terminal block screw size ...

Страница 67: ...ire and three phase four wire output 1 Pull out the OUTPUT Terminal block from the bottom of the AC power supply s rear panel The procedure for pulling out the OUTPUT terminal block is the same as with the sin gle phase two wire output terminal 2 Connect the AC power supply s OUTPUT Terminal to the LIN JF input terminal The connection to the AC power supply OUTPUT terminal is shown in the figure b...

Страница 68: ...ur wire circuit Single phase two wire circuit Three phase four wire circuit G N U Single phase three wire output V G N U Three phase output V W M5 M5 See 䟿㼂㻻㻸㼀㻭㻳㻱㻿㻱㻺㻿㻵㻺㻳㻻㼁㼀㻼㼁㼀㻺㻺㻺㻸㻔㼁㻕䠣䠪䠪䠪䠨㻔㼁㻕䠣䠪䠨㻔㼁㻕 INPUT PHASE VOLTAGE AC300V LINE VOLTAGE AC500V 20A MAX OUTPUT PHASE VOLTAGE AC300V LINE VOLTAGE AC500V 20A N L G N L LIN1020JF PCR LE2 Single phase output SENSING screw less terminal 㻺㼃㻺...

Страница 69: ...mm of insulation To secure the wires in place use the screwdriver supplied with the KHA3000 to fasten the terminal screws Twist the wires as much as possible Current input terminal There are SOURCE and LOAD terminals Connect the SOURCE terminal to the impedance output and the LOAD terminal to the EUT LOAD N L2 L1 V L1 40A rms MAX EXT INPUT EXT CLAMP SOURCE VOLTAGE INPUT CURRENT INPUT VOLTAGE SENSI...

Страница 70: ...phase three wire system is possible The following figure shows a three phase three wire circuit and three phase four wire circuit used to test a three phase three wire EUT You can set the delta transformation from the wiring system menu For details see the KHA3000 operation manual A V A V A V U V W G G U V V W G L1 L2 L3 V V SOURCE LOAD KHA3000 Three phase three wire EUT Three phase three wire EUT...

Страница 71: ...hole 8 I impedance selecting 48 INPUT 15 16 17 L LIN OVERHEAT overheat alarm 54 O operating temperature and humidity range 60 OUTPUT 15 16 17 overheat alarms handling 51 P parts to have ready 21 PCR CONTROL 15 16 19 POWER switch 15 16 17 R REMOTE 15 16 17 53 remote control switching 52 S sensing 18 65 68 STATUS OUTPUT 15 16 19 storage temperature and humidity range 60 T temperature range in which ...

Страница 72: ...有标示 Name of hazardous materials and symbol of element in the equipment and quantity 环境保护使用期限 Environment friendly Use Period 部件名称有毒有害物质或元素铅 Pb 汞 Hg 镉 Cd 六价铬 Cr VI 多溴联苯 PBB 多溴二苯醚 PBDE 印刷电路板组装品 c c c c 内部接线 c c c c 外壳 c c c c 底盘组装品含变压器 c c c c 辅助设备 c c c c c 该部件所有均质材料的有毒有害物质的含量不超过GB T 26572 本表格依据SJ T 11364 的规定编制标准所规定的极限值要求该部件至少有一种均质材料的有毒有害物质的含量超过GB T 26572标准所规定的极限值要求 10 ...

Страница 73: ......

Страница 74: ...y can be provided for a fee In either case please contact your Kikusui agent or distributor At that time inform your agent or distributor of the Part No written on the front cover of this manual Every effort has been made to ensure the accuracy of this manual However if you have any questions or find any errors or omissions please contact your Kikusui agent or distributor After you have finished r...

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