S-400W series normal single switching power supply

WeHo professional 400W Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo Systems.

115/230V AC range selectable by the switch, air cooling by the built-in fan.

Filter capacitance; High withstand voltage; Low dissipation; Large capacity.

Widely being used in Industrial automation, LED display, electronic equipment, communications, etc.

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

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Description

Specifications&Model

Model	S-400W-5V	S-400W-12V	S-400W-15V	S-400W-24	S-400W-48
DC Output Voltage	5V	12 V	15 V	24V	48V
DC Output Current	60A	33A	27A	16.5A	8.3A
DC Output Voltage Error	±1%	±1%	±1%	±1%	±1%
Ripple & Noise	150mV	150mV	150mV	150mV	150mV
Efficiency	73%	74%	78%	81%	83%
AC Input Voltage Range	85-132VAC/170-264vac 47-63HZ 240-370VDC
Input Current	6.5A/115V 4A/230V
AC Inrush Current	Cola-start current 25A/115V 50A/230V
Leakage Current	<3.5mA/240VAC
DC Adjustable Range	±10% rated output voltage
Over Load Protection	105-135% cut off the output auto-recovery
Over-Voltage Protection	115-135 cut off the output auto-recovery
Setup Rise Hold-Up Time	200ms 50ms 20ms
Withstand Voltage	I/P-O/P: 1.5KVAC 1minute
	I/P-FG: 1.5KVAC 1minute
	O/P-O/P: 0.5KVAC 1minute
Withstand Temperature	-10°C ~ +60°C, 20%-90% RH
Weight	1.05kg

Design

Features

The white cap on the connector is for safety precautions against electric shock and dust protection.

All products go through standardized testing procedures during production.

Input voltage of this product: 90-132/180-264VAC, changed by the switch.

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

The product can be cooled by convection of natural air.

The product’s output ripple noise is 100MV.

Product voltage adjustment: ±10%

The product has completed the 100% full load aging test.

Product size: 215*115*50mm (L * W * H)