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Dual Conversion 3 Phase Online Ups 10-40kva 190vac /208Vac With PFC For Medium- scale data centre
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Dual Conversion 3 Phase Online Ups 10-40kva 190vac /208Vac With PFC For Medium- scale data centre

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Dual Conversion 3 Phase Online Ups10- 40kva 190/208/220vac With PFC And  For Medium- scale data centre

 

Quick Detail:

 

1) Rated voltage:190/208/220Vac, Line-Line Voltage

2) Type: On-line

3)Use for Servers,Data-center,Telecom

4) Output PF0.9

 

POWERWELL (America)  series Online HF UPS 3/3phase 10-40kva transformerless,

(For 190/208/220Vac, Line-Line Voltage);

Perfect Applications:

Internet Servor ,Internet Data Center), Medium-scale network system / computingcenter, bank and securities, business server group, Medium-scale office automation,precision equipment, etc.

Features: complete digital control technology

Fully digital control with two DSPs, all the subsystems are digital controlled including the IGBT rectifier, inverter, charger, discharger.

Excellent electrical properties

True online double conversion instruction offers the safe and effective power protection for various loads, with strong output load capacity;

High input power factor, green and energy-saving

Input end with PFC and input PF of the whole UPS up to 0.99;

Dual AC input source supportable

Allowable AC and bypass 2 input ac source

Strong environmental adaptability 

Wide input voltage and frequency range, adaptation to all kinds of climatic

and geographical environment;

Comprehensive protection measures 

 Surge Protection, short circuit protection, and other protection to ensure the reliability of UPS;

IGBT and SCR adopt the advanced EUPEC power module;

The adoption of advanced technology (IGBT driving technology, IGBT soft over-current shutdown) improves the reliability and safety of inverter.

Intelligent battery management (ABM)

Adopting the intelligent battery management:

Intelligent interval  three-stage charging process( constant current,constant voltage, float charging and charger shut off, when battery voltage decrease to a lower level, charger restarts to work)

temperature compensation, to extremely extend battery life and minimize the maintaining work;

 

Online detecting battery status,

The max battery charging current can set by end users according to the battery features, to avoid any damage caused by the big charging current;

Back up time displayed on the LCD screen

Periodic self-test battery, detecting the battery problems timely;

With battery inverse connection, over voltage / current protection, to protect the battery;

 

Superior network monitoring capabilities 

Communication port (RS232, USB, and so on) connecting with computer,SNMP card optional,

Easy-maintenance design

a) Adopts the full front maintenance design, reducing the restrictions

on the installation space, and saving the space of computing center;

b)Modular design class, convenient and easy site maintenance;

c) With manual maintain bypass,

d)Battery replacement without disrupting the UPS running;

e) Historical records search function, events up to1,000 items;

Friendly interface

 LargeLCD display and LED status indication; Abundant information display of UPS;

Technical Specifications:

 

 

Model

PWA3310

PWA3315

PWA3320

PWA3330

PWA3340

Capacity/Rating Power

10Kva/9Kw

15Kva/13.5Kw

20Kva/16Kw

30Kva/27Kw

40Kva/36Kw

 

 

 

 

AC Input

 

 

 

Rated voltage

190/208/220Vac (Line-Line)

Input connection

Three phase four wires

Power factor

Above 0.99

THDI

Less 2%

Voltage range

150-270Vac (Line voltage)

Frequency

40-70Hz

Bypass    

150-270Vac (Line-Line)+/- 15%

 

 

 

 

 

Output

 

 

 

 

voltage precision

±0.5%

Dynamical

voltage transient

Less 5% ( 0100% load step)

THDU

THD less 0.6%( linear load ),3%(non-linear load)

Power factor

0.9 (lag)

Frequency

tracking range

50/60Hz±3Hz

Frequency precision

 

±0.05%(Battery mode) , ±3hz(Line mode)

 

 

 

 

 

OUTPUT

 

phase displacement


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Mr. Mr. Hunter Chen
Tel: 86-20-81737467
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HuaRuiDi Science & Technology Co., Ltd.
4th floor No.7 buliding,Changxing High-Tech Industrial Park,undefined, Guangzhou, Guangdong, China (Mainland)
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