Guangdong, China
Business Type:
Main Products:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service

Offline Ups, Home Ups, Computer Ups manufacturer / supplier in China, offering Home UPS, Invt Hr 1-10kVA 0.9pf Rak Mount UPS, Touch Screen Uninterruptible Power Supply 10-200K (HT33) and so on.

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Audited Supplier

Home UPS

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Min. Order: 100 Pieces
Production Capacity: 2000PCS/Month
Transport Package: Carton
Payment Terms: L/C, Western Union
Phase: Single Phase
Type: Offline
Protection: Short Circuit
Voltage: 120V/220V
Catacity: 400va~1200va
Specification: CE TUV ISO

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Basic Info

Model NO.: BU Series
Trademark: INVT
Origin: China
HS Code: 85044020

Product Description

Offline UPS 400-1200VA

Boost and buck voltage
Spike, surge, RFI noise protected
Advanced PWM mosfet technology
Advanced power failure detection
Advanced shutdown for overload and low battery
UPS Auto on when AC back.
CAPACITY VA/W 240W 300W 390W 450W 480W 600W 720W
Input Voltage 110Vac/220Vac/230Vac/240Vac
Voltage range 75-145v OR 145-280V
Frequency 50Hz/60Hz
Output Frequency 50Hz /60Hz 
Voltage 110Vac/220Vac/230Vac/240Vac
Transfer time < 10ms including direction time
Wave form Sine wave under mains supply, square wave under battery operation
Battery BAttery Type and Number 12v4.5ah*1pc 12v7ah*1pc 12v9ah*1pc 12v7ah*2pcs 12v9ah*2pcs
  Backup Time(at a pc load with 17" monitor) 5-7 minutes 8-15 minutes 15-28minutes 25-40minutes 30-50 minutes
  Recharge Time 10 hours
Transfer Time typical < 10MS
Indicator AC MODE   The 1st green LED lighting
Battery MODE The 2nd red LED flashing
Fault Red led lighting
Audible Alarm Battery Mode Sounding everey 4 seconds
Low battery Sounding everey  seconds
Overload ups off
PROTECTION Overload As load over 130%, UPS is protected in 3 seconds
AC input Fuse for overload & short circuit protection
Short circuit UPS output cut off immediately
Battery Type Sealed, lead acid maintenance-free 
protection Auto-inspection, discharge protection and battery fault caution
Battery  Normally battery is charged once every three months, it isn' t less than 6 hours once a time.
Physical Weight(kg) 4.75 6 6.5 7.5 8 11 12
Size (LxWxH)mm 275*90*138                 335*103*152 345x122x190
Note: Product upgradation is a continuous process; hence specifications are subject to change without notice.

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