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S-2000W series normal single switching power supply

WeHo professional 2000W Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System.

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

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

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

WEHO accept random inspection of finished 48v dc power supply by customers or third-party inspection body.

Using Purpose: logo signs, LED Lighting Box, Lamp Housing, backlit or reverse channel letters…

The output of 48v dc power supply can be DC 24v/27v/36v/48v/70v/110v

ODM service for customers is acceptable by WEHO

We are manufacturer of power supply for 12years

This 48v dc power supply comply with FIFO.

Rated Power: 2000W

IP Code : IP20

Size: 291*132*136mm (L * W * H)

model S-2000-24 S-2000-27 S-2000-36 S-2000-48
output Dc output voltage 24V 27V 36V 48V
Output voltage tolerance ±1% ±1% ±1% ±1%
Rated output current 83A 74A 55A 41A
Output current range 0-83A 0-47A 0-55A 0-41A
Output power 2000W 2000W 2000W 2000W
Ripple and the noise 240mVp-p 240mVp 240mVp-p 480mVp-p
Dc voltage adjustable scope + 5%; By external 2 ~ 5 V voltage control, which can adjust the output voltage of the rated voltage of the in the range of 40% ~ 100% in value
Start, rise, keep time 800ms, 50ms, 16ms Loaded with
input Input voltage range 200V~264VAC 47~63 Hz; 290~370VDC
Exchange input current 11A/ 230 VAC
efficiency 85% 85% 86% 87%
Impulse current 120A/230V
Leakage current 3.5 mA/240VAC
Protection characteristics Overload protection 110%~135%
Protection way: current limiting, delay shut off, restart
High temperature protection TSW1 (power tube) temperature > 100 ℃, restart when cut off output
environment Working temperature, humidity -10℃~+65℃,20%~90 %RH
Keep temperature, humidity -20℃~+85℃,10%~95 %RH
Vibrate resistance 10 ~ 200 Hz ac, 2 G 10 min. / 1 cycle time, 60 minutes, the axis
security Compression sex I/P-O/P, I/P-FG:1500VAC
Insulation resistance I/P-O/P, I/P-FG, >100M Ohms / 500VDC
EMC standard Accord with
FCC Part 15 Class A
Other weight 5.3Kg;
packaging 2pcs/11kg/CARTON
note 1. All the parameters in has not specified, all is in 230 VAC voltage input, rated load and 25 ℃ conditions measuring income value.
2. Ripple and noise voltage is in 20 MHz bandwidth oscilloscope take 12 inches twisted pair end with 0.1 mu and 47 u when capacitance measurement.
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate.
4. The power to consider as a device installed in final equipment, this equipment must be to make sure it’s EMC index.

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