Rated Power

VA/W

10kVA/7kW

15kVA/10.5kW

20kVA/14kW

Input

Nominal Voltage

380VAC

Voltage Range

304 ~ 478VAC

Phase

3 phase (4 wires plus ground)

Frequency Range

46 ~ 54Hz

Power Factor

0.95

Connection

Hard wired

Output

Voltage

220VAC/230VAC/240VAC ± 2%

Frequency

Sync with input frequency. If input frequency is out the range of 46Hz – 54Hz(57Hz – 63Hz), the output frequency is 50Hz(60Hz) × (1±0.1%)Hz.

50Hz or 60Hz×(1±0.1%)Hz 〔 battery mode 〕

Waveform

Sine Wave

Power factor

0.7

Voltage Distortion

£ 2% under linear load

Overload Capability

105% ~ 130% for 10 min., ³ 130% for 1 min.

Current Crest Ratio

3:1 max.

Battery

Type

Sealed, Maintenance free, Lead-Acid

Nominal DC Voltage

240VDC

Back-up time (full load)

Depends on the capacity of the external battery capacity

Connection

External Battery Socket

Hardwired

Transfer time

0 ms

LED indicators

Status

Load level/Battery level, Battery , Utility power, Inverter, Bypass, Overload, Fault

Audible alarm

Bypass

Alarm beeps every two minutes

Battery discharge

Alarm beeps every four seconds, every second if battery low

Overload

Alarm beeps two for every second

Fault

Alarm beeps continuously

Acoustic noise

At 1 meter distance

£ 55 dBA

£ 60 dBA

Communications

DB-9 Port

RS232 serial interface

Intelligent Slot

Options: WebPower, As400 or WinPower CMC

Environmental

Operating temperature

0 ~ 40 ° C

Operating humidity

20% ~ 90% non-condensing

Weight

Net (kg)

92

95

Dimensions

W x D x H (mm)

340 ＊ 640 ＊ 980