Double Conversion 3 Phase Online Surge Protection UPS

Product Description

 

Double Conversion 3 Phase Online Surge Protection UPS

 

Quick Detail:

 

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

2) Type: On-line

3)Use for Servers,Data-center,Telecom

 

POWERWELL 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 

Adopting the intelligent battery management, prolonging the using life

of battery,decrease the maintaining work;

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;

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

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

Cold start and Mains start Function

Directly start the UPS through battery or start UPS through Mains only.

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		PWMA3310	PWMA3315	PWMA3320	PWMA3330	PWMA3340
Capacity/Rating Power		10Kva/10Kw	15Kva/15Kw	20Kva/20Kw	30Kva/30Kw	40Kva/40Kw
AC Input	Rated voltage	190/208/220Vac (Line-Line)
	Input connection	Three phase four wires
	Power factor	Above 0.99
	THDI	Less 5%
	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% ( 0～100% load step)
	THDU	THD less 3%( linear load ),5%(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	120±0.5°(Balance or imbalance load )
	Frequency tracking rate	Less 1Hz/s
	Overload capability	105% long time operation
		125%,transfer to bypass after 10 minutes
		Above 150%, transfer to bypass after 1s
	Bypass overload	Above 180%, long time operation
		Above 180%, last for 1s
	Transfer time	0ms
System
System efficiency		Above 90%;98%(ECO) mode
Display		Touch screen LCD+LED
EMC		IEC62040-2
		IEC61000-4-2 (ESD)
		IEC61000-4-3 (RS)
		IEC6100-4-4 (EFT)
		IEC6100-4-5 (Surge)
Noise (1m)		Less 60dB
Insulating resistance		Above 2M (500VDC)
Insulating intensity		(input, output to PE) 2820Vdc, leakage current lower than 3.5mA, no flashover in 1min
Surge protection		Meet the requirement of IEC60664-1class,endure surge of 1.2/50us+8/20us higher than 6KV/3KA
IP class		IP30
Battery configuration
Installation(dc)		+192/216/240Vdc ,﹣192/216/240Vdc
Connection		Bottom cable connection in front
Charger		1-20A(Adjustable)
Dimension (W×D×H)	Long-run model	620×800×1100			720×900×1850
	Inbuilt batt.	620×800×700			720×900×1050
Weight (kg)	Long-run model	40	60	70	120	130
	Inbuilt batt.	125	145	180	300	340

Note:Any specification subject to change without notice;