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WA10M Enclosed Switching Power Supply

Wa10m series AC-DC chassis switching power supply is a new generation of wide input switching power supply developed by the company. It has a wide range of power input 85-600vac, 5-48vdc multi specification voltage output optional, output power 20w-120w; it has high reliability, high power density, high temperature resistance, high power factor, low ripple noise and other characteristics; it can widely meet communication, display, audio, printer Power supply demand of notebook and other consumer electronic products, office equipment and industrial products.

Product introduction

Product Introduction

WA10M series AC-DC enclosed switching power supply is a new generation of wide input switching power supply developed by W&H-GAMAY. It has a wide range of power input 85-700Vac, 5-48Vdc, with multi-specification voltage output optional, and range of output power is 20W-120W. It has the characteristics of high reliability, high power density, high temperature resistance, high power factor and low ripple noise. It can widely meet the power supply needs of communication, display, audio, printer, laptop and other electronic products, office equipment and industrial products.

Main Features
    1. Ultra-wide input voltage range of 85-700Vac.
    2. It has a wide temperature range of -25 ~ 85℃.
    3. High input power factor, reduce interference to the grid, energy saving and environmental protection.
    4. Multiple output voltage specifications are available for a wide range of applications.
    5. Full protection function, with input over/under voltage protection.
    6. Output over/under voltage, over current, short circuit and over temperature protection.
    7. High reliability, high isolation and withstand voltage, long life, safety and reliability.
    8. Meet the special high-voltage power supply needs of coal and other industries.

Model Designation

Product Parameter

             Modle

Item

WA120M-

220S12C

WA120M-220S15C

WA120M-220S19C

WA120M-

220S24C

WA120M-

220S36C

WA120M-

220S48C

Input

Voltage RangeVAC

85-700

FrequencyHz

4763

Current (MAX)Arms

1.4

Surge Current(MAX)A

40under Cool Start

Power FactorTyp

0.91

Output

PowerW

120W

voltageV

12

15

18

24

36

48

Current A

10.00

8.00

6.67

5.00

3.33

2.50

EfficiencyTyp

88%

89%

89%

90%

90%

90%

Voltage Tolerance

±3%

±3%

±3%

±3%

±3%

±3%

 Voltage Ripple & noisemVp-p

120

120

150

150

150

150

Load regulation

±3%

±3%

±3%

±3%

±3%

±3%

Start Time

1000

Protection

over load

Over rated power 105-150%

Hiccup mode protectionautomatically resume work if overload comes to rated load.

over/under voltage

12.616.2

15.720.3

18.924.3

25.232.4

37.848.6

50.464.8

Turn-off output, restart to restore normal

over heat

Turn-off outputafter temperature recoveryrestart to restore normal

Working Environment

Working Temp.(℃)

-2085

Storage Temperature(℃)

-4085

Operating Humidity

1090% RH,No condensation

Others

Test Voltage

Input-output withstand 3KVAC,  test time60s, Leakage current less than 5mA

Insulation Resistance

Input-output, insulation voltage 500VDCInsulation resistance 100MΩ(25℃、 Relative Humidity 95%

Cooling

natural cooling

Overall Dimension

172x72x32mm

Weight

0.65Kg

Remarks

 

 1. Ripple and noise measurementUse twisted pair wire, the terminal is connected with 0.1uF and 47uF capacitors , measured under the condition of the oscilloscope bandwidth is 20MHz.

2. Voltage Accuracy: including setting error, load regulation; 

3. Standard configuration of structural size of plugs and wiring, its also can be customized.


Dimension