◆Low frequency onLine interactive sine wave UPS 1-3KVA

◆1KVA,2KVA,3KVA,output PF=0.8

◆5 or 10% output option under Line Mode

◆Hot replace battery , Battery self-check,Temperature compensation charger

◆Automatic self-testing and Cold Starting Function

◆Unattended management function

◆Surge, and overload and short-circuit protection

◆Typical Auto transfer time 4Ms

◆External Battery Port option for Internal battery standard type

◆RS232 communication , USB and SNMP Communication option

Model

ZDLW1K

ZDLW1KS

ZDLW1.5

ZDLW1.5S

ZDLW2K

ZDLW2KS

ZDLW3K

ZDLW3KS

Rated Capacity

1KVA

1KVA

1.5KVA

1.5KVA

2KVA

2KVA/1.6KW

3KVA

3KVA

800W

800W

1050W

1050W

1.6KW

1.6KW

2.4KW

2.4KW

Input

Rated Voltage

220V/110V

input Range

145-265V or 70-135V ±5V @ AVR 10%: 175-245 or 87.5-- 123V@ AVR 5%

Frequency

50/60HZ ± 3Hz

Output

 Voltage

220V or 110V , ±5 % under Bat Mode ,  10% Under Line Mode   ( Need Select when order )

Frequency

50/60±0.5HZ

Waveform

sine wave

Current Crest Ratio

3:1

Harmonic distrotion  

3% THD( Line load ), 6% THD (non-linear load)

Protection

Over Voltage; Low-Voltage; Short Circuit, Over Temp, Over load,  Low Battery Voltage

DC voltage

24VDC

36VDC

24VDC

36VDC

48V or 72VDC

72VDC

72V

72V

Charge Current  

1K-3K

Max 3Amp

Max 3Amp

Max3Amp

Max3Amp

Max 3Amp

Max 3Amp

Max 3Amp

Max 3Amp

1KS-3KS

Max 8AMP, setable by Monitor

Battery

Battery Type

Valve controlled maintenance free sealed lead-acid battery

Battery number

2*7AH

External

2*9AH

External

4*7AH or  6*7AH

External

6*12VDC/9AH

External

Recharge time

5-6 hours to 90%

Transfer Time(ms)

Typical 4MS,Max 10MS

Overload Protection

 120%-150% 10 seconds,150% load hold 1 second

Alarm

Bat mode 4 times/Mins, battery low,UPS beeping once second,Overload, battery Fault

Communication Interface

Acquiescent RS232 communication  , USB and SNMP Communication option

Surge protection

yes

Display

LED

Line,Battery,Fault,Battery Rate,Load Rate

LCD

IP/OP VAC  HZ, BAT VDC % , LOAD % W , BAT LINE BYPASS MODE,℃

Product size

WxDxH (mm)

145*380*225

190*440*328

Package size

WxDxH (mm)

500*458*360/2PCS

593*300*480

Carton Weight  (Kg)

25.8/2PCS

16.8/2PCS

27.2/2PCS

17.2/2PCS

22.6 or 26.6/PCS

14.5/PCS

27.6/PCS

15.5/PCS

REMARK

ZDLW*K --- Standard type, ZDLW*KS---- Long backup type.