Military 3 Phase DSP 380V Low Frequency Online UPS 10 Kva UPS System

Input

Input voltage

Rated voltage

380VAC

Line voltage

Phase

3 + N + PE(protective earth)

Turn on voltage range

380VAC±25%

Line voltage

Bypass voltage range

220VAC±25%

Phase voltage

Could be adjusted by software;  

Bypass low loss

165VAC

Bypass low comeback

Low loss +10VAC

Bypass high loss

275VAC

Bypass high comeback

High loss-10VAC

Line low loss/comeback

(165±5) VAC /(180±5) VAC

Line high loss/comeback

(275±5)VAC/(260±5)VAC

Input frequency

Rated frequency

50Hz

Could be adjusted by software.

Frequency low loss

(40~49)±0.2Hz(default:46Hz)

Frequency low comeback

Frequency low loss + 0.5Hz

Frequency high loss

(51~60)±0.2Hz(default:54Hz)

Frequency high comeback

Frequency high loss - 0.5Hz

Input power factor

Input power factor

0.7

220VAC,full R load

Generator

Support generator input

Generator rating≥2*UPS rating

Input current

Rated current

37A

Input protection

Rated protection

40A

Output

Output power

VA/watt

10kVA/8kW

Rated voltage

380VAC

Line voltage

Phase

3 + N + PE(protective earth)

Voltage range

200/208/220/230/240VAC(phase voltage)

Could be adjusted by software. 10% derating for 208VAC/200VAC.

Voltage regulation

±2%

Voltage distortion

≤8

Full RCD load

≤3

Full R load

DC offset

≤100mV

Transient response

≤9

R load 01000

≤6

R load 2010020

Transient recovery

≤60ms voltage recovery to 90%

Full RCD load

Bypass output before turn-on

Yes

Crest ration

3:1

Output frequency range

Line mode

1.Same as input frequency(46Hz~54Hz)

50Hz.