Stacks and Units

Stack products by applications

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Backflow prevention stack

Applications
Holds from small capacity to high current products
Features
For DC power supply, Solar battery, Charger
Part naming
BD 100 - 08
Part naming 1Device reverse blocking voltage:800[V]
Part naming 2Rating current:100[A]
Part naming 3Series
  • BD100-08(with CR snubber)
    BD100-08(with CR snubber)
  • Connection diagram
    Connection diagram
Circuit configuration Device DC output current(A)(*1) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
single phase half- wave connected Modules 25 BD25-08   Self-cooling PC308 800 74×105×76 0.5
Modules 40 BD40-08   Self-cooling PC308 800 99×105×105 0.7
Modules 60 BD60-08   Self-cooling PC1008 800 99×160×105 0.9
Modules 100 BD100-08   Self-cooling PC2508 800 99×200×118 1.5
Modules 150 BD150-08   Self-cooling PC1508 800 165×210×163 3.5
Modules 200 BD200-08   Self-cooling PC2508 800 165×210×175 3.5
Modules 300 BD300-08   Self-cooling PD400N8 800 169×280×235 5.5
Flat type 400 BD400-08   Self-cooling 703PJA80 800 200×440×305 15.0
Modules 30 BD30-16   Self-cooling PC3016 1600 99×105×105 0.7
Modules 45 BD45-16   Self-cooling PC10016 1600 99×160×105 0.9
Modules 65 BD65-16   Self-cooling PC15016 1600 99×200×118 1.5
Modules 110 BD110-16   Self-cooling PC15016 1600 165×210×163 3.5
Modules 200 BD200-16   Self-cooling PD400N16 1600 169×280×235 5.7
Flat type 400 BD400-16   Self-cooling 703PJA160 1600 200×440×305 15.0

(*1)Peripheral temperature 50 degrees, in situation of continuous use
Option: Snubber CR

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Silicon dropper (SID) stack

Applications
Holds from small capacity to high current products
Features
For DC power supply equipment
Part naming
SD 100 - 6S
Part naming 1Number of device series:6 series
Part naming 2Rating current:100[A]
Part naming 3Series
  • 12 series SID Stack
    12 series SID Stack
  • Connection diagram
    Connection diagram
Circuit configuration Device DC output current(A)(*1) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Series connection Modules 10 SD10-6S   Self-cooling PD308 400 240×110×90 2.0
Modules 20 SD20-6S   Self-cooling PD308 400 240×110×125 3.0
Modules 30 SD30-6S   Self-cooling PD608 400 280×180×125 5.0
Modules 40 SD40-6S   Self-cooling PD608 400 285×160×150 5.0
Modules 50 SD50-6S   Self-cooling PD100N8C 400 285×160×150 5.0
Modules 75 SD75-6S   Self-cooling PD2508 400 285×240×163 8.0
Modules 100 SD100-6S   Self-cooling PD2508 400 405×210×163 9.5
Modules 150 SD150-6S   Self-cooling PD2508 400 525×240×163 15.0
Modules 200 SD200-6S   Self-cooling PD2508 400 765×210×163 20.0
Modules 300 SD300-6S   Self-cooling PD400N8 400 789×280×230 39.0
Flat type 400 SD400-3S   Self-cooling 3500PJA10 100 550×180×300 20.0
Flat type 500 SD500-3S   Self-cooling 3500PJA10 100 550×235×320 26.0
Flat type 600 SD600-3S   Self-cooling 3500PJA10 100 550×305×345 39.0
Flat type 800 SD800-3S   Self-cooling 3500PJA10 100 650×570×395 65.0

(*1)Peripheral temperature 50 degrees, in situation of continuous use

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Backflow prevention stack for photovoltaic power generation junction box

Applications
Solar power generation systems
Features
Have 6~24 circuit series
  • PMB30SN16-18K
    PMB30SN16-18K
  • Connection diagram
    Connection diagram
  • outline
    outline
Circuit configuration DC output current(A) Number of circuit Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Backflow prevention 9 6 PMB30SN16-6K   Self-cooling PE30SN16 1600 190×110×50 0.48
9 9 PMB30SN16-9K   Self-cooling PE30SN16 1600 264×110×50 0.72
9 12 PMB30SN16-12K   Self-cooling PE30SN16 1600 338×110×50 0.96
9 15 PMB30SN16-15K   Self-cooling PE30SN16 1600 412×110×50 1.20
9 18 PMB30SN16-18K   Self-cooling PE30SN16 1600 486×110×50 1.44
9 21 PMB30SN16-21K   Self-cooling PE30SN16 1600 560×110×50 1.68
9 24 PMB30SN16-24K   Self-cooling PE30SN16 1600 634×110×50 1.92
10 6 PMC30SN16-6K   Self-cooling PE30SN16 1600 190×110×60 0.6
10 9 PMC30SN16-9K   Self-cooling PE30SN16 1600 264×110×60 0.9
10 12 PMC30SN16-12K   Self-cooling PE30SN16 1600 338×110×60 1.1
10 15 PMC30SN16-15K   Self-cooling PE30SN16 1600 412×110×60 1.3
10 18 PMC30SN16-18K   Self-cooling PE30SN16 1600 486×110×60 1.6
10 21 PMC30SN16-21K   Self-cooling PE30SN16 1600 560×110×60 1.8
10 24 PMC30SN16-24K   Self-cooling PE30SN16 1600 634×110×60 2.1

Output current according to the peripheal tempature of 50 degrees
Terminal screws(M5 × 10mm) are available.

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AC control stack

Applications
For various metal welding
For silicon welding and glass welding
For semicondutor diffusion furnace, curving glass furnace heater
For various molding plastic
For primary control of metal plating power supply
Features
Holds from small to large capacity series of products
Single phase 220V 60~3565A
Single phase 440V 61~2760A
Three phase 220V 31~3565A
Three phase 440V 33~2760A
  • FC30T6APT80P
    FC30T6APT80P
  • Single phase antiparallel Thyristor(Connection diagram)
    Single phase antiparallel Thyristor(Connection diagram)
  • Three phase antiparallel Thyristor(Connection diagram)
    Three phase antiparallel Thyristor(Connection diagram)
Thyristor Module Stack(P/N ending letter with P: CS, RS, ZS ending with E: With FAN,CS,RS,ZS ending with B: With CS,RS ending with M: With 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)
Single phase antiparallel 220 60 FC30T2AP80P DL Self-cooling PDT308 800 187×105×125 1.8
220 76 FC60T2AP80P   Self-cooling PDT608 800 187×105×125 1.8
220 91 FC100T2AP80P DL Self-cooling PDT1008 800 187×105×125 1.8
220 116 FF100T2AP80P DL Self-cooling PDT1008 800 187×210×125 2.8
220 151 FF150T2AP80P DL Self-cooling PDT1508 800 187×210×125 3.9
220 268 FF150T2AP80E DL Wind-cooling PDT1508 800 187×275×125 5.4
220 205 X400T2AP80B   Self-cooling PDT400N8 800 180×250×125 6.0
220 460 X400T2AP80M DL Wind-cooling PDT400N8 800 180×305×260 7.0
440 61 FC30T2AP160P DL Self-cooling PDT3016 1600 187×105×125 1.8
440 75 FC60T2AP160P   Self-cooling PDT6016 1600 187×105×125 1.8
440 90 FC100T2AP160P DL Self-cooling PDT10016 1600 187×105×125 1.8
440 113 FF100T2AP160P DL Self-cooling PDT10016 1600 187×210×125 2.8
440 135 FF150T2AP160P DL Self-cooling PDT15016 1600 187×210×125 3.9
440 246 FF150T2AP160E DL Wind-cooling PDT15016 1600 187×275×125 5.4
440 195 X400T2AP160B DL Self-cooling PDT400N16 1600 180×250×125 6.0
440 445 X400T2AP160M DL Wind-cooling PDT400N16 1600 180×305×260 7.0

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

Flat type Thyristor Stack (P/N ending letter with P:Antiparallel structure 5:CS,RS,With gate filter)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Single phase antiparallel 220 290 HB553PA08-P5 DL Self-cooling 553PA80 800 160×363×270 10.0
220 425 TB553PA08-P5 DL Self-cooling 553PA80 800 200×483×320 20.0
220 815 AV553PA08-P DL Wind-cooling(*1) 553PA80 800 389×120×198 6.5
220 1440 ET1003PA10-P DL Wind-cooling(*1) 1003PA100 1000 460×140×223 22.0
220 1750 EW1503PA08-P DL Wind-cooling(*1) 1503PA80 800 525×140×223 24.5
220 2970 FW4003PA08-P DL Wind-cooling(*1) 4003PA80 800 550×185×280 33.0
220 3565 GY4003PA08-P DL Wind-cooling(*1) 4003PA80 800 663×220×340 49.0
440 290 HB553PA16-P5 DL Self-cooling 553PA160 1600 160×363×270 10.0
440 425 TB553PA16-P5 DL Self-cooling 553PA160 1600 200×483×320 20.0
440 815 AV553PA16-P DL Wind-cooling(*1) 553PA160 1600 389×120×198 6.5
440 1440 ET1003PA16-P DL Wind-cooling(*1) 1003PA160 1600 460×140×223 22.0
440 1750 EW1503PA16-P DL Wind-cooling(*1) 1503PA160 1600 525×140×223 24.5
440 2310 FW3003PA16-P DL Wind-cooling(*1) 3003PA160 1600 550×185×280 33.0
440 2760 GY3003PA16-P DL Wind-cooling(*1) 3003PA160 1600 663×220×340 49.0

Output current is the maximum current according to the peripheal tempature of 40℃
(*1)For cooling, please prepare more than 3m/s wind speed fan.

Thyristor Module Stack(P/N ending letter with P: CS, RS, ZS ending with E: With FAN,CS,RS,ZS ending with B: With CS,RS ending with M: With 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 antiparallel 220 31 FC30T6APT80P DL Self-cooling PDT308 800 197×105×125 2.2
220 41 FC100T6APT80P DL Self-cooling PDT1008 800 197×105×125 2.2
220 57 FF100T6APT80P DL Self-cooling PDT1008 800 197×210×125 3.2
220 105 GE150T6APT80P DL Self-cooling PDT1508 800 307×200×150 6.5
220 219 GE150T6APT80E DL Wind-cooling PDT1508 800 307×265×150 8.0
220 205 X400T6APT80B DL Self-cooling PDT4008 800 450×250×260 18.0
220 460 X400T6APT80M DL Wind-cooling PDT4008 800 450×305×260 20.0
440 33 FC30T6APT160P DL Self-cooling PDT3016 1600 197×105×125 2.2
440 40 FC100T6APT160P DL Self-cooling PDT10016 1600 197×105×125 2.2
440 55 FF100T6APT160P DL Self-cooling PDT10016 1600 197×210×125 3.2
440 89 GE150T6APT160P DL Self-cooling PDT15016 1600 307×200×150 6.5
440 197 GE150T6APT160E DL Wind-cooling PDT15016 1600 307×265×150 8.0
440 195 X400T6APT160B DL Self-cooling PDT400N16 1600 450×250×260 18.0
440 445 X400T6APT160M DL Wind-cooling PDT400N16 1600 450×305×260 20.0

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

Flat type Thyristor Stack (P/N ending letter with P:Antiparallel structure 5:CS,RS,With gate filter)
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 antiparallel 220 290 HB553PA08-PT5 DL Self-cooling 553PA80 800 480×363×270 40.0
220 425 TB553PA08-PT5 DL Self-cooling 553PA80 800 600×483×320 60.0
220 520 TB1503PA08-PT5 DL Self-cooling 1503PA80 800 645×483×320 60.0
220 620 TC1503PA08-PT5   Self-cooling 1503PA80 800 645×680×320 80.0
220 815 AV553PA08-P DL Wind-cooling(*2) 553PA80 800 (*3) (*3)
220 1440 ET1003PA10-P DL Wind-cooling(*2) 1003PA100 800 (*3) (*3)
220 1750 EW1503PA08-P DL Wind-cooling(*2) 1503PA80 800 (*3) (*3)
220 2970 FW4003PA08-P DL Wind-cooling(*2) 4003PA80 800 (*3) (*3)
220 3565 GY4003PA08-P DL Wind-cooling(*2) 4003PA80 800 (*3) (*3)
440 290 HB553PA16-P5 DL Self-cooling 553PA160 1600 480×363×270 40.0
440 425 TB553PA16-P5 DL Self-cooling 553PA160 1600 600×483×320 60.0
440 520 TB1503PA16-PT5 DL Self-cooling 1503PA160 1600 645×483×320 60.0
440 620 TC1503PA08-PT5   Self-cooling 1503PA160 1600 645×680×320 80.0
440 815 AV553PA16-P DL Wind-cooling(*2) 553PA160 1600 (*3) (*3)
440 1440 ET1003PA16-P DL Wind-cooling(*2) 1003PA160 1600 (*3) (*3)
440 1750 EW1503PA16-P DL Wind-cooling(*2) 1503PA160 1600 (*3) (*3)
440 2310 FW3003PA16-P DL Wind-cooling(*2) 3003PA160 1600 (*3) (*3)
440 2760 GY3003PA16-P DL Wind-cooling(*2) 3003PA160 1600 (*3) (*3)

Output current is the maximum current according to the peripheal tempature of 40℃
(*2)For cooling, please prepare more than 3m/s wind speed fan.
(*3)Please comprise Stack with three single phase.

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AC switching stack for three phase UPS

Applications
UPS
Features
This Stack is using large size of Thyristor due to specification of short-circuit electromagnetic force of large current.
Downsized by making fin small.
With CR snubber, able to manufacture with gate driver
  • LC10003PA08-PT
    LC10003PA08-PT
  • Connection diagram
    Connection diagram
Flat type Thyristor Stack (P/N ending letter with P:Antiparallel structure 5:CS,RS,With gate filter)
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
Single phase antiparallel 220 1300 LC553PA08-PT   Self-cooling 553PA80 800 380×120×175 8.5
220 3700 LC1003PA10-PT   Self-cooling 1003PA100 1000 450×150×175 9.0
220 4400 LC1503PA08-PT   Self-cooling 1503PA80 800 450×150×175 9.0
220 9200 FJ4003PA08-PT   Self-cooling 4003PA80 800 520×185×280 10.0
440 1300 LC553PA16-PT   Self-cooling 553PA160 1600 380×120×120 8.5
440 3700 LC1003PA16-PT   Self-cooling 1003PA160 1600 450×150×175 9.0
440 4400 LC1503PA16-PT   Self-cooling 1503PA160 1600 450×150×175 9.0
440 9000 FJ3003PA16-PT   Self-cooling 3003PA160 1600 520×185×280 10.0

Output current is maximum effective current, according to the peripheral tempature of 40 degrees. Non repetitive rating.

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Three phase double converter stack

Applications
For forward and reverse speed control of DC motor
(Thyristor leonard) able to set up double converter by placing 2 converters parallel like down below.
  • AP553PA08-SD
    AP553PA08-SD
  • Example of double converter circuit
    Example of double converter circuit
  • Connection diagram
    Connection diagram
Flat type Thyristor Stack (P/N ending letter with SD: Three phase double converter structure)
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 double converter 220 810 AP553PA08-SD   Wind-cooling 553PA80 800 371×120×198 7.0
220 990 AV553PA08-SD   Wind-cooling 553PA80 800 616×120×198 10.5
220 1760 ET1003PA10-SD   Wind-cooling 1003PA80 1000 654×139×225 32.0
220 2150 EW1503PA08-SD   Wind-cooling 1503PA80 800 836×139×225 37.0
220 3710 FW4003PA08-SD   Wind-cooling 4003PA80 800 828×185×280 48.0
220 4430 GY4003PA08-SD   Wind-cooling 4003PA80 800 915×220×340 68.0
440 810 AP553PA16-SD   Wind-cooling 553PA160 1600 371×120×198 7.0
440 990 AV553PA16-SD   Wind-cooling 553PA160 1600 616×120×198 10.5
440 1760 ET1003PA16-SD   Wind-cooling 1003PA160 1600 654×139×225 32.0
440 2150 EW1503PA16-SD   Wind-cooling 1503PA160 1600 836×139×225 37.0
440 2870 FW3003PA16-SD   Wind-cooling 4003PA160 1600 828×185×280 48.0
440 3420 GY3003PA08-SD   Wind-cooling 4003PA160 1600 915×220×340 68.0
660 1020 ET503PAB25-SD   Wind-cooling 503PAB250 2500 724×139×225 31.0
660 1700 EW1003PAB25-SD   Wind-cooling 1003PAB250 2500 786×139×225 37.0
660 2820 FW2501PAB25-SD   Wind-cooling 2501PAB250 2500 884×185×280 49.0
660 3195 GY2501PAB25-SD   Wind-cooling 2501PAB250 2500 1071×220×340 68.0

Output current is the maximum current according to the peripheal tempature of 40℃
For cooling, please prepare more than 3m/s wind speed fan.

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High voltage rectifier stack

Applications
For transmission boradcasting sation tube, for B power supply of vacuum tube induction heater
Features
Self-cooling, with CR snubber
  • Single phase bridge type stack using NIEC's rectifier diode (15MA 400)
    Single phase bridge type stack using NIEC's rectifier diode (15MA 400)
  • Example of double converter circuit
    Example of double converter circuit
  • Connection diagram
    Connection diagram
Stud type diode 1 Arm stack
Circuit configuration Input Voltage(kV) Output current (A) Part number Diagram Cooling Device Device blocking voltage(kV) W×H×D(mm) Weight(kg)
Single phase half-wave 8.5 6 15MA9H400C   Self-cooling 15MA400×9S 36 750×60×85 5.0
9.5 6 15MA10H400C   Self-cooling 15MA400×10S 40 850×60×85 5.5
11 6 15MA11H400C   Self-cooling 15MA400×11S 44 950×60×85 6.0
8.5 10 HT15MA9H400C   Self-cooling 15MA400×9S 36 750×50×135 5.0
9.5 10 HT15MA10H400C   Self-cooling 15MA400×10S 40 850×50×135 5.5
11 10 HT15MA11H400C   Self-cooling 15MA400×11S 44 950×50×135 6.0
8.5 17 15RMA9H400C   Self-cooling 15MA400×9S 36 800×70×130 5.5
9.5 17 15RMA10H400C   Self-cooling 15MA400×10S 40 900×70×130 6.0
11 17 15RMA11H400C   Self-cooling 15MA400×11S 44 1000×70×130 6.5

Output current is according to the peripheral tempature of 40 degrees and also situation of maximum current of three phase full-wave structure.
Please use some kind of insulator hood to insulate when attaching to housing.

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Thyristor switch for primary resistance welding (A, I-N series)

(1)Non-isolated type (A series)
Applications
For control of primary current resistance welding
AC400/500V 50/60Hz
Features
With temperature sensor (60 degrees N-CLOSE)
Has large Thyristor surge current easy to use
  • AE11-5S07(Non-isolated type)
    AE11-5S07(Non-isolated type)
  • Connection diagram
    Connection diagram
Circuit configuration Input Voltage (V) Output current (A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
For resistance welding antiparallel thyristor 400 950 (*1) AC05-4S07   Water-cooling(*4) 503PA120 1200 210×270×145 2.5
400 1850 (*1) AD09-4S07   Water-cooling(*4) 553PA120 1200 210×270×145 2.5
400 2150 (*2) AE11-4S07   Water-cooling(*5) 553PA120 1200 210×270×155 2.5
400 2650 (*2) AF16-4S07   Water-cooling(*5) 553PA120LF 1200 250×280×132 3.0
400 3800 (*2) AG22-4S07   Water-cooling(*5) 1003PA120 1200 250×310×150 3.5
400 5300 (*3) AH30-4S07   Water-cooling(*5) 1503PA120 1200 210×270×270 10.0
500 950 (*1) AC05-5S07   Water-cooling(*4) 503PA160 1600 210×270×145 2.5
500 1850 (*1) AD09-5S07   Water-cooling(*4) 553PA160 1600 210×270×145 2.5
500 2150 (*2) AE11-5S07   Water-cooling(*5) 553PA160 1600 210×270×155 2.5
500 2650 (*2) AF16-5S07   Water-cooling(*5) 553PA160LF 1600 250×280×132 3.0
500 3800 (*2) AG22-5S07   Water-cooling(*5) 1003PA160 1600 250×310×150 3.5
500 5300 (*3) AH30-5S07   Water-cooling(*5) 1503PA160 1600 210×270×270 10.0

(*1)Cooling temperature 30 degrees, Cooling water 5L/min. usage rate 10% Energizing 20 cycles
(*2)Cooling temperature 30 degrees, Cooling water 6L/min. usage rate 10% Energizing 20 cycles
(*3)Cooling water temperature 30℃, Cooling water 6L/min. x2 circuits usage rate 10% Energizing 20 cycles
(*4)inflow volume:5L/min
(*5)inflow volume:6L/min

(2)Isolated type (I-N series)
Applications
For control of primary current resistance welding
AC400/500V 50/60Hz
Features
Isolated pressure AC2500V in 1 minute
No electric leak due to cooling water circuit and electric circuit is completely isolated.
With temperature sensor (60 degrees N-C)
has large surge current capability of the thyristor, strong to overload, easy to use
Caution
  • Please be aware of cooling water inflow volume and water quality. ( more than 5KΩ/cm by electric resistance)
  • Thermostat is attached for overheat temperature protection, but there is about 20 seconds time difference. Please be aware that in case of increase temperature in short time by surge current or other case, Thyristor cannot be protected.
Circuit configuration Input Voltage (V) AC output current(A) Part number Diagram Cooling Device Device blocking voltage(V) W×H×D(mm) Weight(kg)
For resistance welding antiparallel thyristor 400 1500 (*1) I-ND08-4S07S   Water-cooling(*2) 553PA120 1200 135×167×130 3.5
400 2030 (*1) I-NE10-4S07S   Water-cooling(*2) 553PA120LF 1200 135×167×130 3.5
500 1500 (*1) I-ND08-5S07S   Water-cooling(*2) 553PA160 1600 135×167×130 3.5
500 2030 (*1) I-NE10-5S07S   Water-cooling(*2) 553PA160LF 1600 135×167×130 3.5

(*1)Cooling temperature 30 degrees, Cooling water 6L/min. usage rate 10% Energizing 20 cycles
(*2)inflow volume:6L/min

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Water cooling diode stack for secondary resistance welding

Applications
For secondary cooling stack of resistance welding
Features
Using low forward-voltage drop device which is developed for secondary rectifier welding, surge current pressure is big.
Part naming
(JD series) JD 6 H 40 P R
(AN stack series) AN 6 H 40 P R
Part naming 1Device side: Non=Normal / R=Reverse
Part naming 2Indicates parallel connection
Part naming 3Diode maximum voltage: 400V (1/10)
Part naming 4Indicates half-wave circuit
Part naming 5Number of parallel device: 6 pcs./dd>
Part naming 6Series
Caution
Please be aware of cooling water inflow volume and water quality. ( more than 5KΩ/cm by electric resistance)
(1)JD series (P/N ending (R) is reverse polarity connection; reverse type)
Rectifier circuit AC input voltage
(VRMS) (*1)
DC output current(A) Part number Diagram Cooling Device Device blocking voltage
(V)
W×H×D(mm) Weight
(kg)
Single phase half-wave(*2) Six phase half-wave(*3)
Resistance welding of secondary rectifier diode 94 1500 960 JD1H40   Water-cooling(*4) 1500PJA40 400 122×150×101 2.2
94 1500 960 JD1H40R   Water-cooling(*4) 1500PJA40 400 122×150×101 2.2
94 2600 1700 JD2H40PR   Water-cooling(*4) 1500PJA40 400 142×180×101 2.7
94 2600 1700 JD2H40PR   Water-cooling(*4) 1500PJA40 400 142×180×101 2.7
94 3650 2600 JD3H40P   Water-cooling(*4) 1500PJA40 400 162×180×101 3.2
94 3650 2600 JD3H40PR   Water-cooling(*4) 1500PJA40 400 162×180×101 3.2
94 4650 3400 JD4H40P   Water-cooling(*4) 1500PJA40 400 187×180×101 3.7
94 4650 3400 JD4H40PR   Water-cooling(*4) 1500PJA40 400 187×180×101 3.7
94 5600 4150 JD5H40P   Water-cooling(*4) 1500PJA40 400 207×180×101 4.2
94 5600 4150 JD5H40PR   Water-cooling(*4) 1500PJA40 400 207×180×101 4.2
94 6600 4900 JD6H40PR   Water-cooling(*4) 1500PJA40 400 227×180×101 4.7
94 6600 4900 JD6H40PR   Water-cooling(*4) 1500PJA40 400 227×180×101 4.7
94 7550 5600 JD7H40P   Water-cooling(*4) 1500PJA40 400 247×180×101 5.2
94 7550 5600 JD7H40PR   Water-cooling(*4) 1500PJA40 400 247×180×101 5.2
94 8400 6250 JD8H40P   Water-cooling(*4) 1500PJA40 400 267×180×101 5.8
94 8400 6250 JD8H40PR   Water-cooling(*4) 1500PJA40 400 267×180×101 5.8
94 10100 7500 JD10H40P   Water-cooling(*4) 1500PJA40 400 307×180×101 6.9
94 10100 7500 JD10H40PR   Water-cooling(*4) 1500PJA40 400 307×180×101 6.9

(*1)Line input voltage
(*2)Cooling water temperature 30℃, continuously using, when allowable arm current of single phase half- wave rectifier connected
(*3)Cooling water temperature 30℃, continuously using, when allowable arm current of six phase half- wave rectifier connected
(*4)inflow volume:4L/min

(2)AN series (P/N ending (R) is reverse polarity connection; reverse type)
Rectifier circuit AC input voltage
(VRMS) (*5)
DC output current(A) Part number Diagram Cooling Device Device blocking voltage
(V)
W×H×D(mm) Weight
(kg)
Single phase half- wave(*6) Six phase half-wave(*7)
Resistance welding of secondary rectifier diode 94 2700 2200 AN1H40   Water-cooling(*8) 3500PJA40 400 182×121×215 5.0
94 2700 2200 AN1H40R   Water-cooling(*8) 3500PJA40 400 182×121×215 5.0
94 4700 3700 AN2H40P   Water-cooling(*8) 3500PJA40 400 212×121×260 6.5
94 4700 3700 AN2H40PR   Water-cooling(*8) 3500PJA40 400 212×121×260 6.5
94 6400 5200 AN3H40P   Water-cooling(*8) 3500PJA40 400 237×121×260 8.0
94 6400 5200 AN3H40PR   Water-cooling(*8) 3500PJA40 400 237×121×260 8.0
94 8200 6700 AN4H40P   Water-cooling(*8) 3500PJA40 400 272×121×260 9.5
94 8200 6700 AN4H40PR   Water-cooling(*8) 3500PJA40 400 272×121×260 9.5
94 10000 8200 AN5H40P   Water-cooling(*8) 3500PJA40 400 297×121×260 11.0
94 10000 8200 AN5H40PR   Water-cooling(*8) 3500PJA40 400 297×121×260 11.0
94 11900 9700 AN6H40P   Water-cooling(*8) 3500PJA40 400 327×121×260 12.5
94 11900 9700 AN6H40PR   Water-cooling(*8) 3500PJA40 400 327×121×260 12.5
94 13600 11200 AN7H40P   Water-cooling(*8) 3500PJA40 400 357×121×260 14.0
94 13600 11200 AN7H40PR   Water-cooling(*8) 3500PJA40 400 357×121×260 14.0
94 15300 12600 AN8H40P   Water-cooling(*8) 3500PJA40 400 387×121×260 15.5
94 15300 12600 AN8H40PR   Water-cooling(*8) 3500PJA40 400 387×121×260 15.5
94 18800 15500 AN10H40P   Water-cooling(*8) 3500PJA40 400 447×121×260 18.5
94 18800 15500 AN10H40PR   Water-cooling(*8) 3500PJA40 400 447×121×260 18.5

(*5)Line input voltage
(*6)Cooling water temperature 30℃, continuously using, when allowable arm current of single phase half- wave rectifier connected
(*7)Cooling water temperature 30℃, continuously using, when allowable arm current of six phase half- wave rectifier connected
(*8)inflow volume:4L/min

Connection diagram
Number of parallel device Normal Reverse
1 Number of parallel device 1(Normal) Number of parallel device 1(Reverse)
2 Number of parallel device 2(Normal) Number of parallel device 2(Reverse)
3 Number of parallel device 3(Normal) Number of parallel device 3(Reverse)
4 Number of parallel device 4(Normal) Number of parallel device 4(Reverse)
5 Number of parallel device 5(Normal) Number of parallel device 5(Reverse)
6 Number of parallel device 6(Normal) Number of parallel device 6(Reverse)
7 Number of parallel device 7(Normal) Number of parallel device 7(Reverse)
8 Number of parallel device 8(Normal) Number of parallel device 8(Reverse)
10 Number of parallel device 10(Normal) Number of parallel device 10(Reverse)

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