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 ¡¤Low frequency 3 in/1 out ups
 ¡¤Low frequency 3 in/3 out ups
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Products Details  
W/3W Series (6-20K)
 

Feature:

Ø several languages to choose(English and Russian)

Ø Static bypass: On line static bypass technology provide strong anti-overlaod ability and protection when UPS fault.

Ø N+x parallel redundant system: This means more than one UPS will protect your load at any time. In this system when one UPS fault, the other UPS will provide stable and uninterrupted power for load. At the same time the advance current equality technology make every UPS afford the current averagely. It can improve the reliability of the system and extend the life of UPS.

Ø High efficiency of operation: The efficiency is nearly 90% when the UPS is run with full load which reduces the cost of operation greatly. This series UPS adopt IGBT technology to gain high efficiency of inverter and allow customer to choose work mode to reduce the cost of operation.

Ø Wide input voltage range: The input voltage range is 176vac to 276vac. This function can make our UPS adapt the tough power condition. It will not often tansfer to battery easily to make sure the battery have enough power, reduce the times of discharge, extend the life of battery. It can be used in the area where the power condition change a lot.

Ø Unique design: This series ups is designed on the basis of the new conception of UPS. Concerned to the problem of UPS, this series UPS adopt advance control technology, greatly improve the density of power. The design is modern compact and humanism. It will help you to save a lot of room and provide the best power protection for the network, hospital and other important devices.

Ø Dsp control technology:  This series UPS adopt DSP and MCU to control and inspect the UPS. This include UPS operation , battery management , auto start and turn off UPS , load test and some other process. It will not produce any influence to load when UPS transfer between bypass to inverter. When UPS fault, it will transfer to bypass by itself and alarm.

Ø Maintenance bypass design: Service man can maintain UPS when UPS is working on the main mode. MTBF is above 200000 hours and MTTR is 20 minutes.

Ø Advanced display: UPS can display the operation information accurately and can set some parameter by panel. It can display the inspect signal and the cooperation of UPS; monitor by remote panel; set the discharge time, inspect fault by itself and display on LCD to remove the fault quickly. The other information is input and output voltage; input and output current; the peak of input current; charge voltage and current; PFC voltage etc.

Ø Remote monitor function: This series has RS232; intelligent slot. By SNMP it can be managed centralizedly and remote monitor.

Ø Economical mode: When the main is stable, the DSP and MCU control system will work in low power consumed way to solve power problem and protect load.

 

Model

W6KL(S)

W10KL(S)

3W10 KL(S)

3W15K

3W20K

Output capacity

6000VA

10000VA

10000VA

15000VA

20000VA

Parallel/Redundant connection up to 3 pcs

 

Input

Voltage

176VAC~276VAC

304VAC~476VAC

Frequency

46£¨54£©¡À10Hz

Power factor

>0.98

>0.95

Ouput

Voltage

220VAC¡À1%

Frequency

50Hz¡À0.2%(battery mode)

Distortion

resistance load thd<3%;Non linear load THD<5%

Dynamic responsee

Full load¡À4%

wave form

Sinewave

Crest factor

>3:1

Power factor

0.7 LAG

AC/AC

>0.85

>0.90

Battery

DC Voltage

240VDC

240VDC

240VDC

240VDC

240VDC

Standard equip

12V/7Ah¡Á20

12V/7Ah¡Á20

 

 

 

 

Transfer time

ACfault

0ms

UPS fault

0ms

 

Alarm

Battery low boltage

alarm every 1 seconds

UPS over load

continuously

 UPS fault

continuously

Protection

Over load

105£¥¡«130£¥ 10min,  £¾130%1s

Short  circuit

Shut off inverter and bypass output

Over temperature

The swith can be changed to bypass when temperature is high

Computer interface

  RS232 and SNMP

 

General data

Temperature

0¡æ~40¡æ

Humidity

20~95% No condensing

  Noise(at 1 meter)

<50dB

<58dB

 weight

35/90kg

38/93kg

40/95kg

55 kg

55 kg

Dimension(W¡ÁD¡ÁH)

  260*570*717

 
  Reros (Changzhou) Electronics Co., Ltd.  Copyright (c) 2006 by Reros, all right    manage
 
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