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RW1-3K High Frequency 1/1
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Ranging: 1KVA~3KVA
Working mode: High frequency online
Application: Workstation
                      Network Server
                      Computer Framework
·Large LCD display
·Several language to choose(English and Russia)
·Wide input voltage control
·Wide input voltage
·Input power factor rectify
·Input earth& live line testing
·Optional extension battery pack
·Generator connection
·Remote control management
·RJ45 lan network protection

Features:
1. Large LCD which display: load battery capacity, input& output , multiple languages (English, Russia... )
2. Adopts MCU digital control, with good performance, make controlling system more stable.
3. Online double conversion technology, output is pure sine wave, provide complete security for load.
4. Adopts PFC, which is higher than 0.98, improve power utilization.
5. Wide input voltage range, avoid frequency shift to battery mode, applicable to environment of bad electricity.
6. Input frequency range:45~65HZ, make sure normal working if connect with fuel oil generator.
7. Strong charging ability, charging current is 8A, which reduce charging time.
8. Automatic self-check to find out faults of UPS and avoid damage.
9. Security function for overload, short circuit, high temperature inside, battery over-discharging.
10. Intelligent by-pass output, when UPS makes fault, it can transfer to bypass, continue providing power to load and alarms.
11. With RS232, SNMP interface, monitoring UPS working state.

Technology data

Model

RW 1KL

RW 1KS

RW 2KL

RW 2KS

RW 3KL

RW 3KS

Capacity

1000VA

2000VA

3000VA

INPUT

 

Input voltage

One phase three line

Voltage range

120VAC~288VAC

Frequency range

45~55HZ/55~65HZ

Power factor

≧ 95%

BATTERY

 

Type

Sealed, Maintenance Free, Lead Acid

DC voltage

36VDC

72VDC

96VDC

Current built-in charger

7A

1A

8A

1A

8A

1A

OUTPUT

 

Normal voltage

220VAC±2%

Frequency

50HZ±0.2% or 60HZ±0.2%

Active power

0.8KW

1.6KW

2.4KW

Voltage harmonic distortion

<3% linear load,<5%non-linear load

Wave form

Sine wave

Load capability

100%

Overload capability

105%/125%/150% of rate current for 5min/1min/10s

Socket type

Modifying according to different standard

Crest factor

3:1

PARAMETER

 

Efficiency

≧85%

Transfer time

0ms

Noise

<45db

Panel display

LCD、LED

Alarm

AC loss, one time every 4s; lack of battery' s voltage, one time every 1s; ups abnormal, continuous

Dimension

W437×D468×H88 mm

U High

2U(1U=4.45cm)

Net weight

7.8kg

17.5kg

9.6kg

8.6kg

10.0kg

9.0kg

COMMUNICATIONS

 

RS232

Providing connection cable and on-line download of software; possessing monitor function of mains abnormal, power down, battery capacity, turn on or turn off UPS and so on

SNMP card & USB

Optional

RJ45 interface

Providing protection to LAN

ENVIRONMENT

 

Temperature

0℃ ~40℃

Humidity

20%~90% NO condensing

Dimensions of battery cabinet

W×D×H:  437×448×88 mm

Quality and voltage of battery

3PCS 12V

3PCS 7AH

6PCS 12V

6PCS7/9AH

8PCS 12V

8PCS 7/9AH

Specifications will be changed by our R&D, please refer to our company or agent for the latest specifications.


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