Double conversion UPS IMPULSE STAYER 31-20

Weight: 4.5 kg
Depth: 590 mm
Brand: PULSE
Description: Total output power: 20000 VA, active output power: 18000 W, Number of output power connectors UPS: 1, number of output power connectors total: 1, interfaces: RS-232, USB, slot, dry contacts
Width: 250
Height: 655
Output voltage: 1-phase
Interfaces: RS-232, USB, slot, dry contacts
Peculiarities: Auto By-pass, Battery Swappable, Battery Hot Swap, Audible Alarm, SNMP Support, Additional Batteries, Manual By-pass, Noise Filtering, Cold Start
Additional Information: Type of output connectors - terminal block
Noise level: 60 dB
Input voltage: 3-phase
Min. input voltage: 304 V
Output waveform: Sinusoid
Efficiency: 94 %
Max. input voltage: 478 V
Charging time: 8 h
Protection functions: Short circuit protection, high voltage surge protection, overload protection
Information display: LCD screen
Fuse type: Auto
Output power active: 18000 W
Output power apparent: 20000 VA
Number of UPS outlets: 1
Number of output power connectors total: 1
THD: 5 %
Input power factor: 0.99
Max. input frequency: 70 Hz
Min. input frequency: 40 Hz
Crest factor: 3
Output voltage stability Battery mode: 2 %