Stacks and Units

Three phase half-wave rectifier/Three phase full-wave rectifier stack

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X-type, KS-type stack (Current capacity: 270~900A)

Applications
Medium capacity rectifier
Features
Using 400A insulating type doubler module
Built-in CR snubber and Cooling fan, able to attach fuse
  • example of mounting X400B6BT80M fuse
    example of mounting X400B6BT80M fuse
  • Diode three phase full-wave rectifier circuit(Connection diagram)
    Diode three phase full-wave rectifier circuit(Connection diagram)
  • Thyristor three phase full-wave rectifier circuit(Connection diagram)
    Thyristor three phase full-wave rectifier circuit(Connection diagram)
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    outline
Diode stack (P/N ending letter with B: CS,RS ending with M: FAN,CS,RS)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Three phase full-wave rectifier 220 360 X400B6BT80B DL Self-cooling PD400N8 800 450×250×260 18.0
220 780 X400B6BT80M DL Wind-cooling PD400N8 800 450×305×260 20.0
440 270 X400B6BT160B   Self-cooling PD400N16 1600 450×250×260 18.0
440 570 X400B6BT160M   Wind-cooling PD400N16 1600 450×305×260 20.0
440 900 KS400B6BT80M   Wind-cooling PD400N8 800 450×310×260 20.0
440 690 KS400B6BT160M   Wind-cooling PD400N16 1600 450×310×260 20.0

Output current is the maximum current according to the peripheal tempature of 40℃
Air-cooling fan built-in (single phase AC200V)

Thyristor Stack (P/N ending letter with B: CS,RS ending with M: FAN,CS,RS)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Three phase full-wave rectifier 220 270 X400T6BT80B DL Self-cooling PDT400N8 800 450×250×260 18.0
220 590 X400T6BT80M DL Wind-cooling PDT400N8 800 450×305×260 20.0
440 255 X400T6BT160B DL Self-cooling PDT400N16 1600 450×250×260 18.0
440 565 X400T6BT160M DL Wind-cooling PDT400N16 1600 450×305×260 20.0
440 700 KS400B6BT80M   Wind-cooling PDT400N8 800 450×310×260 20.0
440 665 KS400T6BT160M   Wind-cooling PDT400N16 1600 450×310×260 20.0

Output current is the maximum current according to the peripheal tempature of 40℃
Air-cooling fan built-in (single phase AC200V)

Three phase half-wave rectifier/Three phase full-wave rectifier stack

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H-type, T-type self-cooling stack (Current capacity: 360~1,000A)

Applications
Large capacity rectifier
Features
Able to flow 1000A current without cooling fan
For DC power supply electric power plant
For railway rectifier
For dynamic brake power supply
For metal plating rectifier
For overvoltage protection
built-in CR and Variable Resistor
For overvoltage protection
able to mount fuse
  • Example of mounting Variable Resistor TB1503PA16-T5 Stack
    Example of mounting Variable Resistor TB1503PA16-T5 Stack
  • Diode three phase full-wave rectifier circuit(Connection diagram)
    Diode three phase full-wave rectifier circuit(Connection diagram)
  • Thyristor three phase full-wave rectifier circuit(Connection diagram)
    Thyristor three phase full-wave rectifier circuit(Connection diagram)
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    outline
Diode stack (P/N ending with 1: indicates with CS, RS and without CG,RG)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Three phase full-wave rectifier 220 385 HB703PJA08-T1 DL Self-cooling 703PJA80 800 480×330×305 30.0
440 385 HB703PJA16-T1 DL Self-cooling 703PJA160 1600 480×330×305 30.0
220 725 TB703PJA08-T1 DL Self-cooling 703PJA80 800 600×440×375 60.0
440 725 TB703PJA16-T1 DL Self-cooling 703PJA160 1600 600×440×375 60.0
440~660 930 TB1603PJA25-T1 DL Self-cooling 1603PJA250 2500 645×440×385 60.0
440~660 1085 TC1603PJA25-T1 DL Self-cooling 1603PJA250 2500 645×680×385 80.0

Output current is the maximum current according to the peripheal tempature of 40℃

Thyristor Stack (P/N ending with 1: indicates with CS, RS and without CG, RG) (P/N ending with 5: indicates with CS, RS,CG,RG)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Three phase full-wave rectifier 220 360 HB553PA08-T5 DL Self-cooling 553PA80 800 480×330×305 30.0
440 360 HB553PA16-T1   Self-cooling 553PA160 1600 480×330×305 30.0
220 530 TB553PA08-T5 DL Self-cooling 553PA80 800 600×440×375 60.0
440 530 TB553PA16-T1   Self-cooling 553PA160 1600 600×440×375 60.0
220 680 TB1503PA08-T5 DL Self-cooling 1503PA80 800 645×440×385 60.0
440 680 TB1503PA16-T1   Self-cooling 1503PA160 1600 645×440×385 60.0
220 805 TC1503PA08-T5 DL Self-cooling 1503PA80 800 645×680×385 80.0
440 805 TC1503PA16-T1   Self-cooling 1503PA160 1600 645×680×385 80.0

Output current is the maximum current according to the peripheal tempature of 40℃

Three phase half-wave rectifier/Three phase full-wave rectifier stack

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AJ, AP, AV, FW, GY-type stack (Aluminum brazing)

Applications
Large capacity rectifier
Features
Reduction weight by using aluminum fin
Large medium capacity Thyristor Leonard equipment
  • Example of mounting Variable Resistor TB1503PA16-T5 Stack
    Example of mounting Variable Resistor TB1503PA16-T5 Stack
  • Diode three phase full-wave rectifier circuit(Connection diagram)
    Diode three phase full-wave rectifier circuit(Connection diagram)
  • Thyristor three phase full-wave rectifier circuit(Connection diagram)
    Thyristor three phase full-wave rectifier circuit(Connection diagram)
  • P/N ending letter:-S(Connection diagram)
    P/N ending letter:-S(Connection diagram)
  • P/N ending letter:-S(Connection diagram)
    P/N ending letter:-S(Connection diagram)
  • P/N ending letter:-SR Diode three phase half-wave rectifier circuit(Connection diagram)
    P/N ending letter:-SR
    Diode three phase half-wave rectifier circuit(Connection diagram)
  • P/N ending letter:-SR Thyristor three phase half-wave rectifier circuit(Connection diagram)
    P/N ending letter:-SR
    Thyristor three phase half-wave rectifier circuit(Connection diagram)
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    outline
Specification of fin
Stack part number Materials Size(mm) Number of fins Thickness(mm)
AJ Aluminum 110×110 4 17.7
AP 6 24.7
AR 8 31.7
AV 16 59.7
FW 150×150 18 75.2
GY 180×180 20 100

Diode stack (P/N ending letter with T:Three phase half-wave ending with S: Cathode common ending with SR: Anode common)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Three phase full-wave rectifier 220 580 AJ703PJA08-T DL Wind-cooling(*1) 703PJA80 800 460×175×120 7.0
440 580 AJ703PJA16-T DL Wind-cooling(*1) 703PJA160 1600 460×175×120 7.0
220 965 AP703PJA08-T DL Wind-cooling(*1) 703PJA80 800 545×200×120 10.5
440 965 AP703PJA16-T DL Wind-cooling(*1) 703PJA160 1600 545×200×120 10.5
Three phase half-wave rectifier 220 580 AJ703PJA08-S DL Wind-cooling(*1) 703PJA80 800 281×175×120 4.0
220 580 AJ703PJA08-SR DL Wind-cooling(*1) 703PJA80 800 281×175×120 4.0
440 580 AJ703PJA16-S DL Wind-cooling(*1) 703PJA160 1600 281×175×120 4.0
440 580 AJ703PJA16-SR DL Wind-cooling(*1) 703PJA160 1600 281×175×120 4.0
220 965 AP703PJA08-S DL Wind-cooling(*1) 703PJA80 800 325×200×120 5.0
220 965 AP703PJA08-SR DL Wind-cooling(*1) 703PJA80 800 325×200×120 5.0
440 965 AP703PJA16-S DL Wind-cooling(*1) 703PJA160 1600 325×200×120 5.0
440 965 AP703PJA16-SR DL Wind-cooling(*1) 703PJA160 1600 325×200×120 5.0
220 1345 AV703PJA08-S DL Wind-cooling(*1) 703PJA80 800 535×200×120 8.0
220 1345 AV703PJA08-SR DL Wind-cooling(*1) 703PJA80 800 535×200×120 8.0
440 1345 AV703PJA16-S DL Wind-cooling(*1) 703PJA160 1600 535×200×120 8.0
440 1345 AV703PJA16-SR DL Wind-cooling(*1) 703PJA160 1600 535×200×120 8.0

(*1)3m/s wind speed

Thyristor Stack (P/N ending letter with T:Three phase half-wave ending with S: Cathode common ending with SR: Anode common)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Three phase full-wave rectifier 220 590 AJ553PA08-T   Wind-cooling(*2) 553PA80 800 460×175×120 7.0
440 590 AJ553PA16-T   Wind-cooling(*2) 553PA160 1600 460×175×120 7.0
220 708 AP553PA08-T   Wind-cooling(*2) 553PA80 800 545×200×120 10.5
440 708 AP553PA16-T   Wind-cooling(*2) 553PA160 1600 545×200×120 10.5
Three phase half-wave rectifier 220 810 AR553PA08-S DL Wind-cooling(*2) 553PA80 800 365×200×120 6.0
220 810 AR553PA08-SR DL Wind-cooling(*2) 553PA80 800 365×200×120 6.0
440 810 AR553PA16-S DL Wind-cooling(*2) 553PA160 1600 365×200×120 6.0
440 810 AR553PA16-SR DL Wind-cooling(*2) 553PA160 1600 365×200×120 6.0
220 990 AV553PA08-S DL Wind-cooling(*2) 553PA80 800 535×200×120 8.0
220 990 AV553PA08-SR DL Wind-cooling(*2) 553PA80 800 535×200×120 8.0
440 990 AV553PA16-S DL Wind-cooling(*2) 553PA160 1600 535×200×120 8.0
440 990 AV553PA16-SR DL Wind-cooling(*2) 553PA160 1600 535×200×120 8.0
220 3710 FW4003PA08-S DL Wind-cooling(*2) 4003PA80 800 731×185×280 41.0
220 3710 FW4003PA08-SR DL Wind-cooling(*2) 4003PA80 800 731×185×280 41.0
440 2870 FW3003PA16-S DL Wind-cooling(*2) 3003PA160 1600 731×185×280 41.0
440 2870 FW3003PA16-SR DL Wind-cooling(*2) 3003PA160 1600 731×185×280 41.0
220 4430 GY4003PA08-S DL Wind-cooling(*2) 4003PA80 800 894×220×340 59.0
220 4430 GY4003PA08-SR DL Wind-cooling(*2) 4003PA80 800 894×220×340 59.0
440 3420 GY3003PA16-S DL Wind-cooling(*2) 3003PA160 1600 894×220×340 59.0
440 3420 GY3003PA16-SR DL Wind-cooling(*2) 3003PA160 1600 894×220×340 59.0

(*2)3m/s wind speed
Output current according to the peripheal tempature of 40℃ (but in situation of more than 3m/s wind speed)
Able to compose three phase full-wave rectifier with P/N ending letter with S and SR.
For cooling, please prepare more than 3m/s wind speed fan.

Three phase half-wave rectifier/Three phase full-wave rectifier stack

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ET, EW-type stack (Copper brazing)

Applications
Large capacity rectifier
Features
Cooling big size element by using copper fin for heat efficiency
Large size of Thyristor Leonard equipment
  • ET, EW-type stack (Copper brazing)
  • P/N ending letter:-S(Connection diagram)
    P/N ending letter:-S(Connection diagram)
  • P/N ending letter:-S(Connection diagram)
    P/N ending letter:-S(Connection diagram)
  • P/N ending letter:-SR Diode three phase half-wave rectifier circuit(Connection diagram)
    P/N ending letter:-SR
    Diode three phase half-wave rectifier circuit(Connection diagram)
  • P/N ending letter:-SR Thyristor three phase half-wave rectifier circuit(Connection diagram)
    P/N ending letter:-SR
    Thyristor three phase half-wave rectifier circuit(Connection diagram)(Connection diagram)
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Specification of fin
Stack part number Materials Size(mm) Number of fins Thickness(mm)
ET Copper 125×125 14 6
EW 16 78

(*1)3m/s wind speed

Diode stack (P/N ending letter with S: Cathode common ending with SR: Anode common)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Three phase half-wave rectifier 220 1630 ET703PJA08-S DL Wind-cooling(*1) 703PJA80 800 525×225×140 26.5
220 1630 ET703PJA08-SR DL Wind-cooling(*1) 703PJA80 800 525×225×140 26.5
440 1630 ET703PJA16-S DL Wind-cooling(*1) 703PJA160 1600 525×225×140 26.5
440 1630 ET703PJA16-SR DL Wind-cooling(*1) 703PJA160 1600 525×225×140 26.5
440~660 2190 ET1003PJA25-S DL Wind-cooling(*1) 1003PJA250 2500 640×225×140 27.5
440~660 2190 ET1003PJA25-SR DL Wind-cooling(*1) 1003PJA250 2500 640×225×140 27.5
440~660 2820 EW1603PJA25-S DL Wind-cooling(*1) 1603PJA250 2500 735×225×140 31.5
  440~660 2820 EW1603PJA25-SR DL Wind-cooling(*1) 1603PJA250 2500 735×225×140 31.5

Thyristor Stack (P/N ending letter with S: Cathode common ending with SR: Anode common)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage W×H×D(mm) Weight(kg)
Three phase half-wave rectifier 220 1150 ET553PA08-S   Wind-cooling(*2) 553PA80 800 525×225×140 26.5
220 1150 ET553PA08-SR   Wind-cooling(*2) 553PA80 800 525×225×140 26.5
440 1150 ET553PA16-S   Wind-cooling(*2) 553PA160 1600 525×225×140 26.5
440 1150 ET553PA16-SR   Wind-cooling(*2) 553PA160 1600 525×225×140 26.5
220 1800 ET1003PA10-S DL Wind-cooling(*2) 1003PA100 1000 640×225×140 27.5
220 1800 ET1003PA10-SR DL Wind-cooling(*2) 1003PA100 1000 640×225×140 27.5
440 1800 ET1003PA16-S DL Wind-cooling(*2) 1003PA160 1600 640×225×140 27.5
440 1800 ET1003PA16-SR DL Wind-cooling(*2) 1003PA160 1600 640×225×140 27.5
440-~660 1030 ET503PAB25-S DL Wind-cooling(*2) 503PAB250 2500 537×225×140 27.0
440-~660 1030 ET503PAB25-SR DL Wind-cooling(*2) 503PAB250 2500 537×225×140 27.0
440-~660 1600 ET1003PAB25-S   Wind-cooling(*2) 1003PAB250 2500 640×225×140 27.5
440-~660 1600 ET1003PAB25-SR   Wind-cooling(*2) 1003PAB250 2500 640×225×140 27.5
220 2160 EW1503PA08-S DL Wind-cooling(*2) 1503PA80 800 735×225×140 31.5
220 2160 EW1503PA08-SR DL Wind-cooling(*2) 1503PA80 800 735×225×140 31.5
440 2160 EW1503PA16-S DL Wind-cooling(*2) 1503PA160 1600 735×225×140 31.5
440 2160 EW1503PA16-SR DL Wind-cooling(*2) 1503PA160 1600 735×225×140 31.5

(*2)3m/s wind speed
Output current according to the peripheal tempature of 40℃ (but in situation of more than 3m/s wind speed)
Able to compose three phase full-wave rectifier with P/N ending letter with S and SR.
For cooling, please prepare more than 3m/s wind speed fan.

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