BCH300-500 Series

Rack Mount AC/DC Power Supply | Battery Charger 300W – 500W

The BCH300 & BCH500 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 300 / 500 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

Options

  • TBC Temperature Battery Compensation Charging.
  • TIM Automatic Battery Testing.
  • Boost A variety of boost options.
  • IEC AC input via IEC socket & power cord.
  • Rack Mount 19in

SERIES TABLE

 

ModelOutput  NomFloat VCurrent  Power
RM-BCH300-14FT12 V13.8 V20A300W
RM-BCH300-28FT24 V27.6 V11A300W
RM-BCH300-55FT48 V55.2 V5.5A300W
RM-BCH300-110FT96 V108 V2.5A300W
RM-BCH300-110FT108 V124 V2.5A300W
RM-BCH500-28FT24 V27.6 V18A500W
RM-BCH500-55FT48 V55.2 V9A500W
RM-BCH500-110FT96 V108 V4A500W
RM-BCH500-110FT108 V124 V4A500W
For Digital Meters, change part no to: RMM-BCH300-xxx RMM-BCH500-xxx
110V model adjustable for use on 96V or 108V nominal battery systems

SPECIFICATIONS TABLE

Input Voltage230VAC ( 190 ~ 264 )
Input Frequency 47 ~ 63Hz
Input CurrentBCH300 @ 2.8A
BCH500 @ 4.7A
Input ProtectionInrush current limiting
Transient protection / Varistors
Internal safety fuse
Output VoltageRefer to table
Overload
Protection
Constant current limiting with short circuit
protection.Battery must be externally fused.
EfficiencyTypically 80%
Overvoltage
Protection
Yes. Recycle mains input to re-set
Parallel OperationYes. Recycle mains input to re-set
Current LimitPrimary side power limited
Operating Temp.0ºC to +50ºC at full load.
Derate 2.5% per ºC to +70ºC.
CoolingConduction / convection cooled via base plate
Humidity5-95% non-condensing
Ripple & NoiseTypically <1% of output voltage
InsolationInput-Output: 3Kvac,
Input-Frame Ground: 2kVAC
Output-Frame Ground: 500VAC.
EMCEN55022 Class A
ImmunityEN 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
Dimensions2U x 19in x 420mm Rack Mount

Ask for Assistance

Selecting the right power supply for your application is not a small task. Let our technical sales engineers guide you through the process of choosing the right solution for your needs.

Below some parameters usually required to size and select the right power supply:

  • Power & control requirements
  • Output & Input Voltage / Multioutput Voltage / Variable Voltage
  • Redundancy level
  • Mounting
  • Inrush Current
  • Environmental specifications (Temperature, altitude, vibration, shock)
  • Specific Industries Standards (Railway, Military, Medical)

Contact Our Team

Email us at sales@heliosps.com.au, we will get back as soon as we can.

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