Mode

DT400K

Capacity(VA/W)

400K/320K

AC Input Voltage

Three phase with four Lines +ground wire ,380V±25%

AC Output Voltage

Three phase four wires,380V±1%

DC Voltage

220V+25%/-18%

Noise

≤65dB(Distance 1m)

Size

(W×D×H mm)

1600×750×1600650×750×1600

Or 1600×600×2260800×600×2260

Weight(Kg)

2750

AC Input

Frequency

50Hz/60Hz±10%

Power Factor

≥0.92

AC Output

Frequency

50Hz/60Hz±0.05%(DC Supply)

Wave Form

Pure sine wave, Distortion factor <3% (linear load), <5%( non-linear load)      

Unbalance Voltage

Balance loaded≤1%, Unbalance loaded≤3%

Overload Capacity

125%≥10 Min,150%≥20s

Peak Value

5 : 1

Transfer Time

True online zero switch

Efficiency

AC Input to AC Output

≥91%

Warning Sound

DC Discharge

DC low voltage, It buzzes once every 1 second, DC discharge finish, It buzzes continuously

Fault Abnormity

Buzzes continuously

LCD Panel Internal

UPS Abnormity

Automatically jumps to bypass mode and starts direct mains power supply

LCD Display

With display input voltage, Output voltage,Frequency,DC voltage, Output power efficiency(%)

System

Performance

MTBF System Function

300,000 Hours

Environment Request

-10°C~50°C, 0~93% (No condensation),Altitude≤3000m

Software Interface

Novell Netware Microsoft Windows9x Windows2000 Windows NT Windows XP Linux

Other

Novell Netware Microsoft Windows9x Windows2000 Windows NT Windows XP Linux