Hyundai HD-3KR9 온라인 무정전 전원 공급 장치 (3KVA/2.7Kw)

Specifications

Rated power (KVA/KW): 3/2.7

Noise level (dBA): 60

Input specification

Nominal voltage (VAC): 220

Voltage range (VAC): 110-300

Frequency range (Hz): 40-70

Number of phases: 1

Output specification

Voltage (VAC): 208/220/230/240 (±1%VAC)

Frequency (Hz): Line mode (50/60 Hz ± 4); Battery mode (50/60 ± 0.2Hz)

Switching time (second): 0 second, switch from inverter to bypass and vice versa after 4 second

Waveform: Standard sine wave

Connection port

Communication port: RS-232

Battery

Quantity and type: 8 x 12VDC

Power backup time (100% load): 7-9 minutes

Dimension & Weight

Product dimensions (mm): 465 x 480 x 88 (L x W x H)

Weight: 28kg

Operating environment

Operating temperature: 0ºC – 40ºC

Humidity: 20 – 95% without condensation