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Uninterrupted Power Supplies (UPS)
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Uninterrupted Power Supplies (UPS):
Features:
1) Voltage stabilization protection: AVR
2) Overload protection, ultra-high and ultra-low voltage protection
and short-circuit protection
3) Battery over-discharge protection:
a) When the battery is discharged to the protection voltage, UPS battery will
stop discharge
b) When the net voltage resumes to at least 100V, UPS can
automatically charge and maintain the battery
4) Auto-charge when UPS in off mode: even if UPS is off, charge and
adjustment of charge mode are possible so as to effectively
prolong battery s service life
Specifications:
1) Capacity: 500VA / 300W
2) Input voltage: 170V - 275V
3) Input frequency: 50Hz+/-3%
4) Output voltage: 220V+/-10%
5) Output frequency: 50Hz+/-3%
6) Transfer time backing: less than 10ms
7) Battery type: 12V / 7Ah x 1
8) Battery-supply voltage: 12V
9) Battery back-up time: 20 minutes (one PC with 15" monitor)
10) Battery recharging time: 8 hours to 90% of full capacity
11) In case of powering through battery and low battery voltage, it will alarm,
and when over-load or troubles happen, it will turn off
12) Operating temperature: from 0 - 45o C
13) Operating humidity: 10 ~ 90% RH, non-condensing
14) Audio noise: < 50d B
15) Dimensions (mm): 322 x 90 x 167
16) Weight: 5.3kg
Packing:
2pcs/box
Outside box dimensions: 390 x 270 x 235mm
G. W.: 11.6kg
If this offer has interested you, please, fill the form of inquiry and you receive the answer in ASAP. |
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