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100-240VAC to dc 24V power supply 400W PSU from China factory

The dual +24V -24V switching power supply are widely used to the laser lights,and we can customize the output current and others according to your requirements.
  • Brand:

    KAIHUI
  • Item NO.:

    K18-UP400D24
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

    2 days for stocks; 7-10 days for samples
Product Details

laser power supply 24V 400W PSU 

Description:

The power supply K18-UP400D24 is the dual output +24V -24V power supply,and widely used to the pangolin laser systems, and KVANT laser lights.

Features:

1, Small size high power 24V power supplies;
2, DC24V power supplies with wide range of AC input voltage;
3, 400W power supplies with Overload, short circuit, over voltage protections.

Parameter

Item No.

K18-UP400D24

CH1

CH2

Output

Output Voltage

+24V

-24V

Rated Current

10.4A

6.4A                

Current Range

0.2-10.4A

0.1-6.4A

Rated power

403.2W

Ripple

240mVp-p

240mVp-p

Adjustable output range

±10%

------

Output Accuracy

±1%

±5%

Line Regulation

±0.5%

±1%

Load Regulation

±0.5%

±4%

Set up,Rise,Keep up time

500ms,50ms,20ms

Input

Input Voltage range

88~264V AC

Input current

4.4A/115V,2.2A/230V AC

Input frequency

47~63Hz

Efficiency

93% @ 220V AC

Inrush current

COLD START 30A/230VAC,15A@115VAC

Leakage Current

<0.35mA/240VAC

Protection

Over load protection

105~150%,Hiccup protection, automatic recovery.

Output over voltage

CH1:30-35V

Environment

Working Temp.,Humidity

-20~50℃,10~90% RH,No condensation

Storage Temp.,Humidity

-20~85℃,10~95% RH

Temp.,Drift

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES

Safety&EMC Standards

Safety standards

GB4943,EN60950-1

Pressure

I/P-O/P:1.8KV;I/P-FG:1.8KV;O/P-FG:0.5KV AC 1min.

Insulation resistance

I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms

EMC standards

EN55032 EN55015

Others

Dimension

127×82×39mm

Weight

0.6Kg

Notes

1. All parameters 220VAC input, rated load, ambient temperature 25 ℃, measured under conditions of 70% humidity;

2. Accuracy: includes set up tolerance, line regulation, load regulation and so on;

3. RippleTest:30cm long strands connect the power supply and the load on the load side and 0.1u and 47u capacitor to 20MHz oscilloscope measured at the load end;

4. Line regulation: at rated load conditions, the input voltage changes from low to high measured;

5. Load regulation: the measured output load from 20% to 100% load change measured, other load is fixed at 60% of the load;


Product picture:
power supply K18-UP400D24



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