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Helios 20S

20kVA/18kW (3/3)

Backup Table Time

Load in Watt

Backup time In minutes

Specifications

ECO/*&*fe

On-line "double conversion" technology (VFI)

Input power factor up to 0.99

Output power factor 0.9 (1 optional)

DSP (Digital Signal Processor) technology

Internal static and manual bypass

Wide input voltage range (208-478Vac)

Parallel connection up to 4 units (80kVA)

Automatic load sharing for all units in parallel

Adjustable 6A charger per module

Genset compatibility

Various monitoring systems

For long backup time (45min/100%, 100min/50%)

Adjustable battery voltage from 384-480Vdc

(32 to 40 batteries 12Vdc)

Common or separate batteries

RS232/RS485

EPO (Emergency Power Off)

Backfeed protection

2 years warranty

Options:

SNMP card

External maintenance bypass

Relay / AS400 card

Modbus interface

20kVA/18kW power module

(up to 4 cabinets in parallel)

Open side view with available space for batteries

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