12V 40A Single Switching Power Supply(SP-500-12)

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Product Details

Place of Origin	Zhejiang, China	Brand Name	LIRRD
Model Number	SP-500-12	Output Power	401 - 500W
Output Type	Single	Input Voltage	220V
Output Voltage	12V	Output Current	40A

Product Description

Specifications

12V 40A single switching power supply(SP-500-12)
CE certificate, better rediating effect
competitve price, high quality

12V 40A single switching power supply(SP-500-12)

500W ac/dc switch power supply
Competitived price and high reliability
105^oC Output capacitor
AC input power suitable for the world
High efficiency and low operation temperature
Soft-start current can reduce the AC input impact effeciticly
With short-circuit and overload protection
Compact size, light weight
100% full-load burn-in test
Installed with EMI filter, minimum wave

Model	S-500-12	S-500-13.5	S-500-15	S-500-24	S-500-27	S-500-48
DC output voltage	12V	13.5V	15V	24V	27V	48V
Output voltage range(Note:2)	±1%	±1%	±1%	±1%	±1%	±1%
Rated output current	40A	36A	32A	20A	18A	10A
Output current range	0-40A	0-36A	0-32A	0-20A	0-18A	0-10A
Wave and noise(Note:3)	240mVp-p	240mVp-p	240mVp-p	240mVp-p	200mVp-p	300mVp-p
Inlet stability(Note:4)	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Load stability(Note:5)	±1%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
DC output power	480W	486W	480W	480W	486W	480W
Efficiency	84%	84%	83%	86%	87%	87%
Adjustable range for DC voltage	10~13.2V	12~15V	13.5~18V	20~26.4V	24~30V	41~56V
Input current	7A/115V 3.5A/230V
AC inrush current	18A/115V 36A/230V
Leakage current	<0.35mA/240VAC
Overload protection	105%~150% Type: pulsing hiccup shutdown Reset: auto recovery
High-temperature protection	ERH3 > =55°c Fan on, < =45°c Fan off, > =70 °c,Cut off output(5~15V)
Temperature coefficient	±0.03%/°c(0~50°c)
Setup, rise , hold up time	1.5s,50ms, 20ms
Vibration	10~500Hz, 2G 10min,/1cycle, Period for 60min, Each axes
Withstand voltage	Input and output internal: 1.5KvAC, Input and enclosure:1.5KvAC, Output and enclosure:0.5KvAC
Working temperature and humidity	-10°c~+60°c(Refer to output derating curve), 20%~90%RH
Weight	1.8Kgs
Safety standards	Meet UL 1950 requirement (Not apply for the mark)
EMC standards	CISPR22(EN55022), IEC1000-4,2,3,4,5,6,8,99 IEC1000-3-2
Note: 1. The testing condition for the paramenter above is: 230VAC input, rated load, 25°c 70% RH. Temperatuer. .2. Error: include the setting error, line stability and load stability.(Note:5) 3. Wave test: adopting "A12" double wire for 20MHz, and 0.1UF&47UF capacitor short-circuit for interrupting. 4. Inlet woltage stability test: when is over load, the lowest voltage of inlet is up to the highest voltage. 5. Load stability test: The load is from 0% to 100%

Contact Us

Zhejiang Lierd Relays Enterprise Co., Ltd.: Contact nameIvy Cheng
Chat Now; Phone86-577-6279 7377; AddressNo.6 Xinguang Road Zhenxing AVE ,Liushi Town Yueqing City Zhejiang Province China, Wenzhou, Zhejiang

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12V 40A Single Switching Power Supply(SP-500-12)

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