BEL POWER SOLUTIONS INC RCM150 150W Isolated DC-DC Converter Chassis Mount, Voltage in 50.4 → 137.5 V dc,

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): SK
Product Details

Rugged Melcher™ Cassettes style converters, with their one to three fully-isolated and regulated outputs, are well-suited for applications from rail, communications and industrial where tough, reliable power is paramount.

The RCM Series converters are reliable power supplies for railway and transportation systems. There are 2 input voltage ranges covering all common railway batteries. The output delivers 150 or 300 W at 12 or 24 V. The converters are designed for chassis mounting and exhibit a closed housing. Many options are available, such as an output ORing FET for redundant operation, output voltage adjustment, interruption time of 10 ms (class ST2), shutdown input, and an output voltage monitor controlling a relay (change-over contact)

RoHS lead-free-solder product
2 input voltage ranges, covering all railway batteries
2 output voltages, 12 and 24 V
Closed housing for chassis mounting
Extremely high efficiency and high power density
Low inrush current
3 connectors: Input, output, auxiliary
Overtemperature, overvoltage, overcurrent, and overload
Many options available
Compliant to EN 50155, EN 50121-3-2
Fire and smoke: compliant to to EN 45545 and NFPA 130

Attribute Value
Output Voltage 24V dc
Input Voltage Range 50.4 → 137.5 V dc
Input Voltage Nominal 110 V dc
Isolation Voltage 4.2kV dc
Power Rating 150W
Output Current 6.25A
Mounting Type Chassis Mount
Number of Outputs 1
Efficiency 93%
Railway Approved Yes
Minimum Temperature -40°C
Maximum Temperature +70°C
Width 96mm
Length 164.5mm
Depth 36.1mm
Series RCM150
Standards Met CE, EN 45545, EN 50121-3-2, EN 50155, IEC/EN 60950-1, NFPA 130, UL/CSA 60950-1
Temporarily out of stock - back order for despatch 03/02/2020, delivery within 3 working days from despatch date
Price Each
SGD 355.24
(exc. GST)
SGD 380.11
(inc. GST)
Per unit
1 - 4
5 - 9
10 - 24
25 - 49
50 +
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