Product Series

Rack Mount 1~6kVA

Model

C1KR

C2KR

C3KR

C6KR

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 ¡À 2%

220VAC ¡À 1%

Frequency

46~54Hz or 50Hz ¡À 0.2Hz (Line mode)
50Hz ¡À 0.2Hz ( Battery mode)

46~54Hz (Line mode)
50Hz ¡À 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¡ãC

Operating Humidity

20 ~ 90% non-condensing

Main Unit

Net Weight (Kg)

15.0

9.6

10.0

18.3

Dimensions (W x D x H) mm

482 x 420 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)

--

26.0

64.2

Dimensions (W x D x H) mm

--

482 x 420 x 88 (2U)

482.6 x 600 x 130 (3U)