regulated Variable voltage direct current power supply 30V 150W 5A 305DA manufacturer from China Guangzhou Yihua Electronic Equipment Co., Ltd.

regulated Variable voltage direct current power supply 30V 150W 5A

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: 305DA

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Variable voltage dc power supply 30V 5A YIHUA305DA

Product Description

YIHUA 305DA dc regulated power supply feature:

1.have 4 digital display show the voltage and current value,it shows value very very precision .

2.it can adjustable the current protection value directly, audio-visual,it operation convenience .

3.the device have 3 groups output for current and voltage,so you can use 3 groups output working in the same time.

4.the machine arts and crafts is SMT ,all use the latest technique .
5.you can turn off the output ,set the protection current and voltage,this way can protection you test device.

Variable voltage dc power supply 30V 5A YIHUA305DA display picture:

Primary Technical Parameter

1.Rated working condition

Supply voltage:AC110V/220V ±10%(switch chose) frequency(50hz/60hz)

Working condition:Temperature:-10°C-40°C,relative humility≤90%

Storage condition:Temperature:-10°C-40°C,relative humility≤80%

2.Output

Voltage:0-30V

Current:0-5A

Power:150W

Protection types: circuit protection,overload and over high temperature protection.

Overload mediation

Voltage 0.01%+3mV(I≤3A)

Current 0.2%+3mA(I≤3A)

Power mediation rate and resolution

Voltage 0.01%+3mV

Current 0.01%+3mA

Voltage 10mV

Current:1mA(2mA Rated Current>3A)

Setting accuracy (25±5°C)

Voltage≤0.1%

Current≤10mA Rated Current>3A)

Ripple(20Hz-20MHz)

Voltage Ripple≤1mVrms(≤2mVrms>3A

Temperature coefficient (0-40°C)

Voltage≤300ppm+10mV

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Company Info

Guangzhou Yihua Electronic Equipment Co., Ltd. [China (Mainland)]

Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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