Application:

Applied to key devices, Communication system, computer network system, some devices need harsh electric power environment.

Manual Main Features:

Sine wave output, Zero conversion time
Input zero frontline detection function, Bypass output
DC starting,Bypass protection
Automatic startup function,Long-term type power design
Strong ability to recharge long-term acting machine
Shelf-check function, Powerful anti-jamming
Can match generator
Support inductive load too
Winpower2000 monitoring software free downloads
Provide intelligent slot, Provide standard battery pack

True Regenerative On-Line Design
As new and innovative technologies have become the backbone of today's businesses, maximum system availability is critical and downtime is more expensive than ever. Increasingly, businesses need a UPS that not only protects against blackouts, but also virtually eliminates more frequent and subtle power disturbances. Surges, sags, line noise and brownouts can disrupt proper operation of sensitive equipment. These disturbances may also create unnecessary production, service, and data recovery costs.
A True Regenerative On-Line UPS provides the highest level of protection against the widest spectrum of power problems. The incoming AC utility source is converted to a regulated DC voltage. From this DC voltage, a new AC voltage is regenerated, providing continuous, clean, tightly regulated power to your equipment. All EH5110 Series UPS plus models include state-of-the-art Input Power Must Correction. This greatly reduces the amount of current demanded from your building wiring system, yielding a highly efficient, "building friendly" UPS.

Plus Microprocessor Control
Must Power EH Series UPS incorporates advanced microprocessor technology. This technology makes possible a high level of internal UPS control and management. With the supplied Winpower® software, all EH Series UPS models support unattended shutdown, management, data logging, and self-diagnostics. The software supports MS Windows® 95, 98, NT, 2000, 2000 Server, ME, XP, Novell Netware® 5 & 6, LINUX and FreeBSD. UPSILON for UNIX supports most popular UNIX platforms and OS versions.

Plus SNMP/HTTP Remote Management Support
Our SNMP/HTTP Agent board provides remote management and monitoring over any Ethernet LAN, WAN or the Internet utilizing a 10BaseT-type connection. The optional SNMP/HTTP agent installs via a port located on the back of every SG Series model.

Plus Extended Battery Ready
All EH Series models have continuous duty inverters and support the addition of optional external battery/charger packs. Whether your application requires a few additional minutes or hours, the EH Series is ready.

Plus Frequency Converter Capability
With a factory modification and the addition of an external input transformer, EH Series models can be configured for use as voltage and frequency converters. This makes theEH Series UPS Plus an ideal choice for worldwide power applications.

Specifications:

Product Series		EH5110 Rack mount online ups
Model		HR1K/HR1KS	HR2K/HR2KS	HR3K/HR3KS	HR6K/HR6KS
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)