ПСН-110DC-24-3(6)

Power supply sources. ВПТС.426424.001-08
Switched power supply.
Input voltage 110 VDC.
Output voltage 24 VDC, 6 channels.
Output power 75 W/channel.
DIN-rail or mounting panel installation.
Transportation design M25.

Key features

Making of modern components, based on the modular design.
Russian design and manufacture.
The solution has been developed on the rolling stock of Russian Railways.
Output galvanic isolation, six isolated outputs.
Input overvoltage protection.
Output short circuit protection.
Limiting of input capacitors charge current.
Low level of generated conducted and inductive interference.
Rolling stock mechanical and climatic design.
Certificate of Conformity TR CU 001/2011.

Outline drawing

Connection Diagram

Technical specifications

Name	Value
DC supply voltage 110 V	77 to 144 V
DC output voltage, 6 channels	24 ± 1 V
Output power per one channel	75 W
Efficiency	90% min
Rated continuous current of one output channel	3 ± 0,15 А
Starting current	12 A max
Short circuit protection	load trip
Input pulse interference protection	up to 600 V, 10 μs
Output voltage ripple	±100 mV, max
Operating temperature	-50 °С to +70 °С
Service life	20 years
Protection level	IP20
Unit weight, max	2 ± 0.1 kg, max
Overall dimensions (HxWxD)	166 х 108 х 133
Structural design category	М25

Documents

ПСН-110DC-24-3(6)-EN