UPS-Shanghai Wenba Electric Co., Ltd.

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UPS

APPLICATION

Servers, Data centers, Critical network devices, Sensitive electronic equipment, Telecom...

KEY FEATURES

True on-line double conversion technology with advanced microprocessor control
Wide input voltage range
Zero transfer time
Protection against all type of power problems
Self test while start of the UPS
Site wiring fault warning
On-battery power-on function
Smart RS232 communication interface
Intelligent slot available
Sealed lead-acid, maintenance free battery

TECHNICAL SPECIFICATIONS

Product Series		Rack Mount 1~6kVA
Model		G1KR	G2KR	G3KR	G6KR
Rated Power	VA/W	1kVA / 0.7kW	2kVA / 1.4kW	3kVA / 2.1kW	6kVA/4.2kW
Input	Nominal Voltage	220VAC
	Voltage Range	115 ~ 300VAC			176 ~ 276VAC
	Frequency Range	46 ~ 54Hz(default), user adjustable within 40~60Hz			46 ~ 54Hz
	Power Factor	0.97			0.98
	Connection	IEC320-10A inlet		IEC320-16A inlet	Terminal Block
Output	Voltage	220VAC ± 2%			220VAC ± 1%
	Frequency	46~54Hz or 50Hz ± 0.2Hz (Line mode) 50Hz ± 0.2Hz ( Battery mode)			46~54Hz (Line mode) 50Hz ± 0.05Hz (Battery mode)
	Waveform	Sine Wave
	Overload Capability	108%~150% for 30 sec., ³150% for 300 ms			105%~130% for 10 min., ³130% for 1 min.
	Current Crest Ratio	3:1
Bypass	Automatic Transfer	on overload and UPS failure
	Before UPS Power-on	Default “NO”, user adjustable to “YES”			Yes
	Voltage Range	80~264VAC (Default), user adjustable within 80~286VAC			176 ~ 261VAC
Output Connections		IEC320 -10A * 4	IEC320-10A * 4	IEC320-10A and Terminal Block	IEC320-10A * 4 and Terminal Block
Transfer Time		0 ms; less than 4 ms from inverter to bypass and vice versa			Zero
LED indicators	Status	Load level / Battery level, Battery , Utility Power, Inverter, Bypass, Overload, Fault
Audible Alarm		Bypass, On battery mode, Battery low, Overload, Fault
Communications		RS-232 Serial Interface
		Intelligent Slot; OPTIONS: WEBPOWER SNMP/WEB card, AS400 card or WinPower CMC)
Network Surge Protection		RJ45 I/O port available for network or Fax/Modem
Environmental	Operating Temperature	0 ~ 40°C
	Operating Humidity	20 ~ 90% non-condensing
Main Unit	Net Weight (Kg)	15.3	10.3	11.2	18.3
	Dimensions (W x D x H) mm	482.6 x 450 x 88 (2U)			482.6 x 600 x 130 (3U)
Battery Pack	Type	Internal Batteries	External Battery Pack
	Nominal DC Voltage	36VDC	96VDC		240VDC
	Backup Time (Full load)	5 min	9 min (with 1 BP)	5 min (with 1 BP)	7 min (with 1 BP)
	Net Weight (Kg)	--	25.3		58.2
	Dimensions (W x D x H) mm	--	482.6 x 450 x 88 (2U)		482.6 x 600 x 130 (3U)

Notes:

G1KRS, G2KRS, G3KRS & G6KRS for longer Backup time with additional Battery Packs are available, please consult local distributors.

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If you are interested in our products, please don’t be hesitated to contact us. Please send mail to tenka@wenbaele.com, or leave your message at the following form. We will contact you within 24 hours. Thank you for your enquiry.

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UPS

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