logo weho

NDR dinrail 240W AC to DC single output switching power supply

NDR-240 is a slim line DIN rail Class I switching power supply.

Designed with a fully isolated plastic case to prevent user contact and the risk of shock.

Featuring up to 88% efficiency this series can be cooled using only free air convection up to 60°C which significantly increases the reliability and lifetime of the power supply.

Other standard features include its low no-load power consumption, to save energy, short circuit, overload, and over voltage protections, and DC OK relay contact with LED indicator for monitoring the PSU status.

If you have any questions, please do not hesitate to contact us at Email: [email protected].

Model / Specification NDR-240-24 NDR-240-48
DC Output Voltage 24V 48V
Rated Output Current 10A 5A
Output Current Rage 0-10A 0-5A
Wave And Noise (Note3) 150mVp-p 150mVp-p
Inlet Stability (Note4) ±0.5% ±0.5%
Load Stability (Note5) ±1% ±0.5%
DC Output Power 240W 240W
Efficiency 88% 85%
Adjustable Range For DC Voltage 21.6-26.4V 43.2-52.8V
AC Input Voltage Range 88~264VAC 47~63HZ;120~370VDC
Input Current 3.5A/115V
AC Impulse Current Cold-start current:
Overload Protection 105%~150% Type: Pulsing hiccup shutdown Reset: auto-recovery
High-Temperature Protection 100°C±5°C (TSW1)
Setup Rise Hold-Up Time 1500ms,100ms/230VAC
Withstand Voltage Input and output interval: 3KVAC,
Input and enclosure: 1.5KVAC,
Output and enclosure: 0.5KVAC
Isolation Resistance Input and output interval, Input and enclosure, Output and enclosure: 500VAC/100M Ohms
Working Temperature And Humidity -10°C ~ +50°C, 20%~90%RH
Store Temperature And Humidity -20°C ~ +85°C, 10%~95RH
Overall Dimension 125.2*125.2*100mm
Weight 1.2Kgs 20PCS/14.4KG/1.2CUFT
Safety Standards CE

This product with built-in comprehensive over/under voltage, over current, overload, overhead, over temperature, and short circuit protection functions

NDR din-rail 240W AC to DC single output switching power supply is an Electro-mechanical apparatus.

The product can be cooled by convection of natural air.

This product can be used in industrial control systems

Factory automation

What’s the best Power Supply products for your business?

Boost your business with WEHO quality power supply prooducts.

Ask an Expert