Ranging:1kVA-3kVA
Working mode:High frequency on-line
Application:Workstation
              Network Server
              Computer Framework
Large LCD dispaly

several languages to choose(English and Russia)
Microprocessor control
Wide Input Voltage range
Input power factor rectify
Start-up self-check
Intelligent by-pass output
Generator connection
RJ45 lan network protection
Remote control management
Strong charge ability

Features:
  Software and hardware intergration design
  UPS uses innovation software procedure control model, not only reduce the vol.,but also reduce the failure rate. W has strong antijamming ability.With the RS232 ports,you can modify the output voltage and frequency without open the machine.
   High input power factor
   The power input uses power fator correction technology (PFC), make input power factor over 0.95,completely remove UPS'S pollution to mains. Because of saving energy sources, it is considered as a green power.
   Startup self-check
   Wide input voltage and frequency range
   The input voltage range is 120-300VAC(-45%+40%),it can fit for vile power environment,reduces discharge time of battery enable battery life extending.Wide input power range (47Hz53Hz) ensure UPS can be supply power together with generator,furthermore UPS output is pure and steady.
   Intelligent bypass output
   Strong charge ability
   When UPS connect to mains, there is a 5-10A initial charging current to battery.
   Automatic startup
   While the mains is OK,UPS change to battery invert and discharge to battery lower voltage, when the main is on, UPS can automatically startup to mains invert condition without manual startup.
  Sine wave output
  Whether under the mains invert or battery model,output wave always be low distortion and pure sine wave. It can be protect loading equipments.
Rack mount UPS LCD display in horizontal or vertical      LCD can be adjustable by a button for horizontal or vertical display to rack mount variable placement.                          
  

Specification of W-series rack mount UPS(220V)

Feature	RW1KL	RW1KS	RW2KL	RW2KS	RW3KL	RW3KS
Capacity	1kVA		2kVA		3kVA
Input
Input voltage	220/230VAC   one phrase three line
Voltage Range	120VAC~300VAC
Frequency Range	45~55(55~65)Hz
Power Factor	≥98%
Battery
Type	Sealed, Maintenance Free, Lead Acid
DC Voltage	36VDC		72VDC		72VDC
Amount	3PCS external	3PCS internal	6PCS external	6PCS external	6PCS external	6PCS external
current Built-in Charger	7A	1A	8A	1A	8A	1A
Output
Nominal Voltage	220VAC±2% one phrase three line
Frequency	50HZ±0.5%    或        60HZ±0.5%
Active power	0.7kW		1.4kW		2.1kW
Voltage harmonic distortion	<3% linear load <5% non-linear load
Wave form	Sine Wave
Load capability	100%
Overload capability	100%-130% 30s   130%＞ 200ms
Socket type	Modifying according to different standard
Crest factor	3：1
Parameter
Efficiency	≥85%
Transfer time	0ms
Noise	＜45dB
Panel Display	LED、LCD
Alarm	Power cut, once every 4s; lack of battery’s voltage, once every 1s; ups abnormity, continuous
Dimensions（W×D×H）	437×468×88
U High	2U（1U=4.45cm）
Net Weight(Kg)	RW1KL	RW1KS	RW2KL	RW2KS	RW3KL	RW3KS
	7.8	17.5	9.6	8.6	10.0	9.0
Communications
RS232	Providing connection cable and on-line download of software; Possessing monitor function of mains abnormity, power down, battery capacity, turn on or turn off the ups and so on.
SNMP Card	Optional
RJ45 interface	Providing protection to LAN
Environment
Temperature	0℃~40℃
Humidity	20%~90%
Dimension and weight of battery cabinet	RW1KL	RW1KS	RW2KL	RW2KS	RW3KL	RW3KS
Dimensions(WXDXH)	437×448×88mm
Weight of battery module（KG）				20.5/21.5		24/25.5
Quantity and specification of battery	3PCS12V	3 PCS 7AH	6 PCS 12V	6 PCS 7AH	6 PCS 12V	6 PCS 9AH

Specification of W-series rack mount UPS（110V）

Model	RAW1KL	RAW1KS	RAW2KL	RAW2KS	RAW3KL	RAW3KS
Capacity	1000VA		2000VA		3000VA
Input
Input voltage	110VAC one phrase three line
Voltage range	60VAC-145VAC
Frequecy range	45-55Hz(55-65)Hz
Power Factor	≥95%
Battery
Type	Sealed,Maintenance Free,Lead Acid
DC voltage	36VDC		72VDC		72VDC
Amout	3pcs external	3pcs internal	6pcs external	6pcs external	6pcs external	6pcs external
Current built-in charger	7A	1A	8A	1A	8A	1A
OUTPUT
Nominal voltage	110VAC±2%
Frequency	50Hz±0.2% 或60Hz±0.2%
Active power	0.7kw		1.4kw		2.1kw
Voltage harmonic distortion	＜3% linear load, ＜5% non-linear load
Wave form	sinewave
Load capability	100%
Overload capability	100%-130% 30s,130%＞20ms
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,once every 4s;lack of battery’s voltage,once every 1s;UPS abnormity,continuous
Dimension	W437×W468×H88mm
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 functin of mains abnormity,power down,battery capacity,turn on or turn off the ups and so on.
SNMP and SNMP card	Optional
RJ45 interface	optional
environment
temperature	0℃-40℃
humidity	20%-90%
Dimensions of battery cabinet	W×D×H:437×448×88mm
Weight of batery module				20.5kg/21.5kg		24kg/25.5kg
Quality and voltage of batterys	3pcs 12V	3pcs 7AH	6pcs 12V	6pcs 7AH	6pcs 12V	6pcs 9AH