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YUEQING WINSTON ELECTRIC CO.,LTD.
Yueqing Winston Electric Co., Ltd Proximity sensor,switching power supply,voltage stabilizer,motor soft starter,frequency inverter,float switch,AC magnetic contactor, thermal overload relay, terminal
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Aluminum 250W Switching Waterproof Power Supply Low Operation Temperature

YUEQING WINSTON ELECTRIC CO.,LTD.
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Aluminum 250W Switching Waterproof Power Supply Low Operation Temperature

Brand Name : Winston/OEM

Model Number : LPV-250

Certification : CE,ROSH

Place of Origin : China,Zhejiang

MOQ : 1PCS

Price : Negotiable

Payment Terms : T/T,L/C,Paypal,Online Payment,RMB/USD

Supply Ability : 10000PCS/Month

Delivery Time : 3-15days after get payment.

Packaging Details : Export standard carton box

Warranty : 2 Years

OEM : YES

ODM : YES

Dimensions : 233*122*60mm

Condition : Original New

Output Voltage : 12VDC 24VDC 36VDC 48VDC

Output Power : 250W

Input Voltage : 180~264VAC

Output Type : Single

Case material : Aluminum

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Aluminum 250W Switching Waterproof Power Supply Low Operation Temperature

 

Features:

 

1. Low-cost, high reliability

2. Coolong by free air convection

3. 100% full load burn-in test

4. Globally applicable AC input power

 

Specification: 

 

Model LPV-250-12 LPV-250-24 LPV-250-36 LPV-250-48
output DC voltage 12V 24V 36V 48V
Voltage tolerance ±1% ±1% ±1% ±1%
Rated current 20A 10A 7A 5A
Current range 0~20A 0~10A 0~7A 0~5A
Rated power 240W 240W 252W 240W
Ripple&noise 150mvp-p 200mvp-p 200mvp-p 240mvp-p
input Voltage range 180~264VAC,255~373VDC
Frequency 47~63HZ
AC current 2.8A/230VAC
Efficiency 82% 84% 85% 86%
Inrush current Cold start current 50A/230VAC
Leakage current <3.5mA/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 54.8~56.6V
Protection type:hiccup mode,auto-recovery after fault condition is removed
Over temperature Shell temp≥85°C,start over temperature protection
Protection mode:cutoff output,auto-recovery after temperature become normal
environment Working temp,humidity -10°C~+60°C,20%~90%RH
Storage temp.humidity -20°C~+85°C,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 Safety standard Fit UL1012,IP67 protect level
 
tandard EMC standard Fit EN55022,CLASSA
Others Dimension 235*120*56mm (L*W*H)
Weight/packing 2.55kg/9pcs/24kg/0.029 m⊃3;/1.04CUFT
Note 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C 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.
 

 

Product Picture

 

Aluminum 250W Switching Waterproof Power Supply Low Operation Temperature

 

Dimension

 

Aluminum 250W Switching Waterproof Power Supply Low Operation Temperature

 

Our Services
  • Customized Samples are acceptable
  • Accept different payment methods, such as T/T, L/C,  Western Union, Escrow  to meet your different financial requirements
  • Welcome and accept 100% customers factory inspection before the production
  • Supply skills training including product basic knowledge, installation, operation, maintenance skills training for the local people
  • We provide 7 days 24 hours service!

PS: If you can't find the exact type of your product.Please don't rush to go away.Contact me and your questions will be replied ASAP.Thank you for your time.

 


Product Tags:

switched mode power supply

      

switcher power supply

      
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