BCH800 – BCH1K -RM

Rack Mount Battery Charger / Power Supply 800W – 1000W

The BCH800-1K series battery charger is a rugged, industrial-grade product, using field- proven design suitable for use in DC battery back-up applications.It is a mature product providing excellent reliability and performance and delivering up to 1000 watts of output power with convection/conduction cooling. NO Fans

The two alarms provide external monitoring of Power Fail / Charger Fail and Battery Low via voltage free contacts.

The chassis-mount design feature allows for easy mounting.

Additional ruggedizing and conformal coating are available for applications requiring higher immunity to shock, vibration, humidity, moisture, dust and insects.


  • TBC Temperature Battery Compensation Charging.
  • TIM Automatic Battery Testing.
  • Boost A variety of boost options.


Model Output  Nom Float V Current   Power
RM-BCH800-28FT 24 V 27.6 V 29A 800W
RM-BCH800-55FT 48 V 55.2 V 14A 800W
RM-BCH1K-110FT 96 V 108 V 8.0A 990W
RM-BCH1K-110FT 108 V 124 V 8.0A 990W
For Digital Meters, change part no to: RMM-BC800-xxx    / RMM-BCH1K-xxx
110V model adjustable for use on 96V or 108V nominal battery systems


Input Voltage 230VAC ( 190 ~ 264 )
Input Frequency  47 ~ 63Hz
Input Current 9.5A
Input Protection Inrush current limiting
Transient protection / Varistors
Internal safety fuse
Output Voltage Refer to table
Constant current limiting with short circuit
protection.Battery must be externally fused.
Efficiency Typically 80%
Constant current limiting with short circuit
Battery must be externally fused
Parallel Operation Yes.
Switching Freq. Typically 55KHz
Operating Temp. 0ºC to +50ºC at full load.
Derate 2.5% per ºC to +70ºC
Cooling Conduction / convection cooled via base plate
Humidity 5-95% non-condensing
Ripple & Noise Typically <1% of output voltage
Insolation Input-Output: 3Kvac,
Input-Frame Ground: 2kVAC
Output-Frame Ground: 500VAC.
EMC EN55022 Class A
Immunity EN 61000-4-2 (ESD)
EN 61000-4-3 (RF Immunity)
EN 61000-4-4 (Fast Transients)
EN 61000-4-6 (Conducted Imm.)
MTBF >150,000hrs @ 45ºC
Dimensions 2U x 19in x 420mm Rack Mount

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