Specification
Output Capacity (KVA )
20 KVA
Output Capacity (KW )
18 KW
Output Power Factor
0.9 Power Factor
Other Output Voltage
380 Or 415 Volt
Efficiency at Full Load
> 99 %
Output Voltage Distortion
< 3 %
Output Frequency (sync to mains)
50/60Hz +/- 3 Hz
Output Frequency (not synced)
+/- 0.1% for 50/60Hz Nominal
Output Voltage THD
< 3% linear load and <5% non-linear load
Output Waveform type
Sine Wave
Output Connections
Hard Wire 5-wire (3PH + N + G)
Bypass
Built-in Maintenance Bypass
Overload Capacity
150% for 1 minute 125% for 10 minutes
UPS Parallel Upto
In-Built
Isolation Transformer
In-Built
Input frequency
50 Or 60 Hz
Input frequency Range
45 - 65 Hz
Input Voltage Range (Output Derated)
- Volt
Input voltage range for main operations
304 - 477 Volt
Input Connections
Hard Wire 5-wire (3PH + N + G)
Input Protection
Circuit Breaker & Fuse
Battery DC Bus
336 - 384 VDC
Battery Type Compatibility
SMF Battery
Battery Position Option
External
Approved Battery Capacity (AH)
17 - 100 Amp.
Battery Circuit Breaker
Optional
Communication & Management
Control panel
Touch Screen LCD User Interface
Audible Alarm
Audible and visible alarms prioritized by severity
Operating Temperature
0 - 40 °C
Operating Relative Humidity
0 - 95 %
Operating Elevation
0 - 984.3 Meters
Storage Temperature
-15 - 40 °C
Storage Elevation
0 - 14763.3 Meters
Online thermal dissipation
900 Btu/Hr
Other Environmental Compliance
Compliant
Technology
Double Conversion Online
Filtering
Full time multi-pole noise filtering : 0.3% IEEE surge let-through : zero clamping response time : meets UL 1449