PULS CPS20 DC/DC Converter, 24.5V dc/ 16.3 A, 154V dc Input, 110V dc Input, Wall 400 W, 70 °C Max Temp -40 °C Min Temp

Subtotal (1 unit)*

£396.47

(exc. VAT)

£475.76

(inc. VAT)

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RS Stock No.:
401-685
Distrelec Article No.:
303-31-018
Mfr. Part No.:
CPS20.241-60
Brand:
PULS
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Brand

PULS

Product Type

DC/DC Converter

Output Voltage 1

24.5V dc

Minimum Input Voltage

110V dc

Maximum Input Voltage

154V dc

Output Current 1

16.3A

Mount Type

Wall

MTBF

932000h

Number of Outputs

1

Ripple and Noise

100mV

Isolation Voltage

3000V ac

Maximum Output Power

400W

Depth

127mm

Width

65mm

Series

CPS20

Standards/Approvals

IEC 60068-2-27, EN 50121-3-2, EN 50178, EN 61000-6-3, IEC 62103, EN 61000-6-4, EN 60950-1, EN 60204-1, EN 61000-6-2, EN 50155, EN 55022, IEC 60068-2-64, IEC 60068-2-6, EN 55011, IEC 60364-4-41, EN 61000-6-1

Weight

980g

Length

124mm

Maximum Operating Temperature

70°C

Efficiency

93.7%

Minimum Operating Temperature

-40°C

The PULS DC/DC converter is designed for railway and transportation applications, meeting the EN 50155 standard for electronic equipment used on rolling stock. It is built to withstand temperature, humidity, shock, vibration, EMI, and other environmental conditions, featuring conformal coated PC boards for added durability. The unit offers a DC-OK signal contact for remote monitoring, a decoupling MOSFET for redundant power supply systems, and quick-connect spring-clamp terminals for reliable connections under mechanical stress. It operates across a wide temperature range from -40°C to +70°C, delivering full output current in extreme conditions.

Full power between -40°C and +70°C

DC-OK relay contact

Reverse input polarity protected

3 year warranty

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