Specifications

Technical Specifications
UPS-Manual
28
EN
Harmonic
Distortion
3% THD(Linear Load)
7% THD(Non-Linear Load)
Transient
Response(ms)
60ms/5%
Efficiency
Waveform Pure Sine wave
To AC Mode (Full
load)
88% 88% 90%
Efficiency
To Battery Mode
(Full load)
85% 85% 87%
Model 1KVA 2KVA 3KVA
Battery System
Type 12V/7,2Ah 12V/7,2Ah 12V/9Ah
Numbers of Batteries 3 6 6
Backup Time(100%) >7min. >7min. >5min.
Backup Time(80%) >9min. >10min. >9min.
Backup Time(60%) >14min. >14min. >12min.
Backup Time(40%) >27min. >22min. >19min.
Backup Time(20%) >55min. >66min. >45min.
Recharging Time 4 Hours to 90%
Charging Current (Max.) 1,8A 2,1A 2,7A
Charging Voltage 41,0Vdc±0,5V 82,0Vdc±0,5V 82,0Vdc±0,5V
Hot Swappable Battery
Yes
Internal battery
Yes
DC leakage current
≤ 30µA (±10µA) with no AC applied and the unit in the off position
Battery type
Sealed, non-spillage, maintenance-free, lead acid
Transfer Time
AC to DC Zero
Inverter to Bypass 2,5ms(Typical) Zero
DC Start Yes
Self Diagnostics By button of the panel or Software Control
Front Panel
LED
Load Level / Battery Level / Battery Mode / Normal Mode / Bypass
Mode / Self-Test / Weak Battery / Site Wiring Fault / General Fault /
Overload / Programmable Outlet1 / Programmable Outlet 2
Key
ON Button/ OFF Button/ (Test/Alarm Reset Button)