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500va 300W Back-Upups Power Supply for Computer Laptop

Name: 500va 300W Back-Upups Power Supply for Computer Laptop
Brand: all-electronics-online.com
SKU: 839010455
Availability: InStock
Rating: 4.4 (122 reviews)

Price:	US $ 1-27/Piece
Min Order:	5/Piece
Pay Type:	T/T,Western Union

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Showroom Product Company Profile

Prod Model:	TM520
Input Voltage:	275V
Output Voltage:	220/230V
Transfer Time:	6-8ms
Output Power:	500va/300W
Phase:	Single Phase
Type:	Line Interactive
Protection:	Overvoltage

Product Description

500VA 300W back-upUPS power supply for computer laptop

Product parameters:

Model :TM520
Rated capacity :500VA/300W
Rated voltage: 220VA
AC input rated frequency: 50Hz
The range of input voltage is 120~275VA + 5
Input frequency range :(45~55) + 0.5Hz

Battery input conversion time: 4-8ms
Battery capacity: * 12V/4.5AH*1
Battery current long junction charging current: 4A
AC output voltage :220VA + 1% (inverter output)
The output frequency :46-54hz (when the AC input is normal) 50Hz + 1% (when the AC input is abnormal)
Positive wave :THD<3% (linear load)
Output power factor: 0.8
Overload capacity: 105-125%1 minutes after the bypass
The spare time depends on the selected battery
Communication and monitoring capability
Weight :5kg
Volume :385*130*215

We supply UPS power supplier and batteries of APC, Emerson, Santak, Panosonic, CSB, YUASA, LEOCH and etc. With high quality, favorable price, thinkful service, we are trying utmost to give you a pleasant and satisfactory experience of contacting with us.

Our products has been shipped to Russian, USA, Malaysia, Arab, India and etc, and also got good positive feedback from customers.

We sincerely wish to work business with the customers all over the world. And we make sure that will offer the satisfactory products with reasonal price and give nice service for you.