Product Details

LPV-12W series     LED constant voltage waterproof switching power supply

Features:·Constant voltage style power supply

        ·170~264VAC AC input

·Small volume,low weight,high efficiency

·Protections:short circuit/over load/over voltage/over temp

·Cooling by free air convection

·Fully encapsulated with IP67 level

·100% full load burn-in test

·1 Year warranty

Model

LPV-12-12

LPV-12-24

LPV-12-36

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output

DC voltage

12V

24V

36V

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Voltage tolerance

±1%

±1%

±1%

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Rated current

1A

0.5A

0.33A

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Current range

0~1A

0~0.5A

0~0.33A

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Rated power

12W

12W

11.9W

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Ripple&noise

120mvp-p

150mvp-p

150mvp-p

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input

Voltage range

170~264VAC,235~373VDC

Frequency

47~63HZ

AC current

0.1A/230VAC

Efficiency

78%

80%

82%

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Inrush current

Cold start current 30A/230VAC

Leakage current

<0.5mA/240VAC

protection

Over load

Rated output power 105%~135%start over load protection

Protection type:hiccup mode,auto-recovery after fault condition is removed

Over voltage

15.6~17.8V

30.6~33.2V

42.6~44.2V

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Protection type:hiccup mode,auto-recovery after fault condition is removed

Over temperature

when temperature of transistor inner node is over 150℃,start over temperature protection

Protection mode:cutoff output,auto-recovery after temperature become normal

environment

Workingtemp,humidity

-10℃~+60℃,20%~90%RH

Storage temp.humidity

-20℃~+85℃,10%~95%RH non condensing

Withstand vibration

10~500HZ,2G 10min/1cycle,period for 60minutes,each axes

safety

Withstand voltage

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

Isolated resistance

I/P-O/P、I/P-FG、O/P-FG:100M ohms/500VDC

Fits

tandard

Safety standard

Fit UL1012,IP67 protect level

EMC standard

Fit EN55022,CLASSA

Others

Dimension

132*30*20mm (L*W*H)

Weight/packing

0.15kg/100pcs/16kg/0.027m3/0.94CUFT

Note

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

3. Tolerance : includes set up tolerance, line regulation and load regulation.

 

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