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Product Types
- AC/DC Power Supplies
- Battery Chargers
- CCTV Power Supply Cabinets
- Chargers
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- DC I/P UPS / Chargers
- DC to DC Convertor
- DC-AC Inverter
- Desktop/Workstation UPS
- DIN Rail Power Supply
- ETSI / 19` Telecom Inverter
- Explosion Proof UPS
- Fuel Cell DC Converter
- GLACIAL POWER INC
- Hydrogen Stack Converters/ Hydrogen Stack Chargers
- IP67 Waterproof LED Power Supplies
- LED Dimmer
- LED Drivers
- LED Lighting/LED Ribbon Strips
- Linear Power Supply
- Manual Bypass Switch
- Marine Power Supply EN60945
- Marine UPS
- Medical Approved PSU
- Medical UPS Systems
- Military Case Studies
- Outdoor UPS
- PAVA DC UPS Systems
- Plug Top / Desk Top Adapters
- Power Supply Repair
- Rail / Industrial PSU
- Safe Zone O Digital Camera
- Static Inverter -Emergency Lighting
- Toroidal Transformer
- UPS Systems
- Zone 1 Explosion Proof Battery Box / Solutions
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:: Hydrogen Stack Converters/ Hydrogen Stack Chargers
A small converter handling up to 500W from a hydrogen stack, with various dc outputs, model dependent. The input and output are ohmically isolated,
making installation very simple. The output has a constant current limit and the unit can be turned on/off remotely, via a logic compatible / stack voltage control input. Note that
connection terminals are underneath.
The unit is intended for use with fuel cell stacks, where maximum power is available at a well defined stack voltage, typically 45% of the stack痴 open circuit voltage. By setting
the 全TACKLIMIT朝 of the converter to this voltage, the unit will start to fold back with high load, balancing the stack at maximum possible stack output. Note: New models, with processor control of the proprietary
全TACKLIMIT朝, will be available soon, correcting for stack variation. Please discuss this option with sales.
A fixed output current limit applies, but normally the stack will limit before the current limit is reached.
ｷ HIGH OUTPUT POWER IN COMPACT SIZE.
ｷ REMOTE ON / OFF CONTROL FACILITY.
ｷ FEATURES 全TACKLIMIT朝 CONTROL.
ｷ MANUAL OR PROCESSOR BASED VERSIONS.
- :: 200W Hydrogen Stack Converter :: SM5460
.bmp)
- Input 12- 36VDC, Output 5.0V - 33A
- A small converter handling up
to 200W from a hydrogen stack, with various dc outputs, model dependent. The input and output are ohmically isolated, making installation very simple.
The output has a constant current limit and the unit can be turned on/off remotely, via a logic compatible / stack voltage control input.
 Click to Download Datasheet
 29 variants of this product. 
 SM5461
Input 12- 36VDC, Output 9.0V - 19.2A-
- SM5462
Input 12- 36VDC, Output 12V - 16.7A -
- SM5463
Input 12- 36VDC, Output 15V - 13.4A -
- SM5464
Input 12- 36VDC, Output 18V - 11.2A -
- SM5465
Input 12- 36VDC, Output 21V - 9.5A -
- SM5466
Input 12- 36VDC, Output 24V - 8.4A -
- SM5467
Input 12- 36VDC, Output 48V - 4.2A -
- SM5468
Input 12- 36VDC, Output 13.8V - 14.3A -
- SM5469
Input 12- 36VDC, Output 27.6V - 7.2A -
- SM5470
Input 18- 48VDC, Output 5.0V - 33A -
- SM5471
Input 18- 48VDC, Output 9.0V - 19.2A -
- SM5472
Input 18- 48VDC, Output 12V - 16.7A -
- SM5473
Input 18- 48VDC, Output 15V - 13.4A -
- SM5474
Input 18- 48VDC, Output 18V - 11.2A -
- SM5475
Input 18- 48VDC, Output 21V - 9.5A -
- SM5476
Input 18- 48VDC, Output 24V - 8.4A -
- SM5477
Input 18- 48VDC, Output 48V - 4.2A -
- SM5478
Input 18- 48VDC, Output 13.8V - 14.3A -
- SM5479
Input 18- 48VDC, Output 27.2V - 7.2A -
- SM5490
Input 30V - 84VDC, Output 5.0V - 33A -
- SM5491
Input 30V - 84VDC, Output 9.0V - 19.2A -
- SM5492
Input 30V - 84VDC, Output 12V - 16.7A -
- SM5493
Input 30V - 84VDC, Output 15V - 13.4A -
- SM5494
Input 30V - 84VDC, Output 18V - 11.2A -
- SM5495
Input 30V - 84VDC, Output 21V - 9.5A -
- SM5496
Input 30V - 84VDC, Output 24V - 8.4A -
- SM5497
Input 30V - 84VDC, Output 48V - 4.2A -
- SM5498
Input 30V - 84VDC, Output 13.8V - 14.3A -
- SM5499
Input 30V - 84VDC, Output 27.6V - 7.2A -
- :: 500W Hydrogen Stack Converter :: SM5420
.bmp)
- Input 12- 36VDC, Output 5.0V - 85A
- A small converter handling up
to 500W from a hydrogen stack, with various dc outputs,
model dependent. The input and output are ohmically isolated,
making installation very simple. The output has a constant
current limit and the unit can be turned on/off remotely, via a
logic compatible / stack voltage control input. Note that
connection terminals are underneath.
- Click to Download Datasheet
39 variants of this product.
- SM5421
Input 12- 36VDC, Output 9.0V - 55A -
- SM5422
Input 12- 36VDC, Output 12V - 41.7A -
- SM5423
Input 12- 36VDC, Output 15V - 33.3A -
- SM5424
Input 12- 36VDC, Output 18V - 27.8A -
- SM5425
Input 12- 36VDC, Output 21V - 23.8A -
- SM5426
Input 12- 36VDC, Output 24V - 20.8A -
- SM5427
Input 12- 36VDC, Output 48V - 10.5A -
- SM5428
Input 12- 36VDC, Output 13.8V - 36.2A -
- SM5429
Input 12- 36VDC, Output 27.6V - 18.1A -
- SM5430
Input 18 - 48VDC, Output 5.0V - 85A -
- SM5431
Input 18 - 48VDC, Output 9.0V - 55A -
- SM5432
Input 18 - 48VDC, Output 12V - 41.7A -
- SM5433
Input 18 - 48VDC, Output 15V - 33.3A -
- SM5434
Input 18 - 48VDC, Output 18V - 27.8A -
- SM5435
Input 18 - 48VDC, Output 21V - 23.8A -
- SM5436
Input 18 - 48VDC, Output 24V - 20.8A -
- SM5437
Input 18 - 48VDC, Output 48V - 10.5A -
- SM5438
Input 18 - 48VDC, Output 13.8V - 36.2A -
- SM5439
Input 18 - 48VDC, Output 27.6V - 18.1A -
- SM5440
Input 24 - 60VDC, Output 5.0V - 85A -
- SM5441
Input 24 - 60VDC, Output 9.0V - 55A -
- SM5442
Input 24 - 60VDC, Output 12V - 41.7A -
- SM5443
Input 24 - 60VDC, Output 15V - 33.3A -
- SM5444
Input 24 - 60VDC, Output 18V - 27.85A -
- SM5445
Input 24 - 60VDC, Output 21V - 23.8A -
- SM5446
Input 24 - 60VDC, Output 24V - 20.8A -
- SM5447
Input 24 - 60VDC, Output 48V - 10.5A -
- SM5448
Input 24 - 60VDC, Output 13.8V - 36.0A -
- SM5449
Input 24 - 60VDC, Output 27.6V - 18.1A -
- SM5450
Input 30 - 84VDC, Output 5.0V - 85A -
- SM5451
Input 30 - 84VDC, Output 9.0V - 95A -
- SM5452
Input 30 - 84VDC, Output 12V - 41.7A -
- SM5453
Input 30 - 84VDC, Output 15V - 33.3A -
- SM5454
Input 30 - 84VDC, Output 18V - 27.8A -
- SM5455
Input 30 - 84VDC, Output 21V - 23.8A -
- SM5456
Input 30 - 84VDC, Output 24V - 20.8A -
- SM5457
Input 30 - 84VDC, Output 48V - 10.5A -
- SM5458
Input 30 - 84VDC, Output 13.8V - 36.2A -
- SM5459
Input 30 - 84VDC, Output 27.6V - 18.1A -
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