Switching power supply,Temperature and humidity controller,Indoor high-voltage charged display,Electronic power module,Wall switch-Yueqing Leyu Electric Automation Co Ltd
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LDV-50-12B

LDV-50-12B

  Description

50W Single Output Waterproof Switching Power Supply       LDV-50 series

SPECIFICATION

OUTPUT

Model

LDV-50-12

LDV-50-24

DC Voltage 

12V

24V

Rated Current 

4.2A

2.1A

Current Range 

0-4.2A

0-2.1A

Rated Power 

50.4W

50.4W

Ripple & Noise 

120mVp-p

120mVp-p

Voltage Adj. Range

±10%

±10%

Voltage Tolerance 

±1%

±1%

Inlet Stability

±0.5%

±0.5%

Load Stability

±0.5%

±0.5%

Setup, Rise, Hold Up Time

800s,50ms,10ms/115VAC   300ms,50ms,80ms/230VAC

INPUT

Voltage Range 

170~250VAC   50-60Hz

AC Current

2A/115V   1A/230V

Efficiency

76%

79%

Inrush Current 

Cold-start current 30A/115V   60A/230V

PROTECTION

Over Load

105%~150%

plusing hiccup shutdown Reset:auto recovery

ENVIRONMENT

Working Temp., Humidity

-10~+60(Refer to output derating curve),20%~90%RH

Storage Temp., Humidity

-20~+85, 10%~95%RH

Temp. Coefficient

±0.03%/(0-50)

Vibration

10-500Hz,2G 10min,/1cycle,Period for 60min,Each axes

SAFETY

Withstand Voltage

I/P-O/P: 3KVAC   I/P-FG: 1.5KVAC   O/P-FG: 0.5KVAC

Isolation Resistance

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

STANDARD

Safety Standard

UL1012TUV EN60950(IEC950,UL1950) Approved IP67

EMC Standard

CLSPR22(EN55022),IEC801-2,3,4,IEC555-2 Verification

OTHERS

Dimension

155*50*70mm(L*W*H)

Weight

0.56Kg

 

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Yueqing Leyu Electric Automation co.,Ltd .    ADD:Huarong Road, liushi Town, Yueqing City, Zhejiang, China
TEL: 86-577-62980983 62998958     Mobile:86-13757759294    FAX: 86-577-62981651