Numeric Model HPE 20 kVA UPS (Enhanced Efficiency Version)
Power Rating:
Nominal Rating:20 kVA / 19 kW
Power Factor: 0.9 (Improved from 0.8 for better real power delivery)
Rectifier:
Type: IGBT-based
Input Transformer Built-in: Yes
Input THDi: <3% (Improved for cleaner input current)
Physical Characteristics:
Dimensions (D W H): 600 mm 450 mm 1100 mm (Compact Design)
Weight:90 kg (Optimized internal components)
Input:
Configuration: 3-phase, 4-wire + PE
Voltage: 400 VAC
Voltage Range: 280480 VAC (Wider range for unstable grid conditions)
Frequency: 50/60 Hz 10%
Power Factor: >0.99 (Excellent input performance)
Battery:
Battery Type: SMF / VRLA or Li-ion (optional)
No. of Cells: 12 V per cell / 28 cells
DC Bus Voltage: 336 VDC
Battery Charging Current: 6 Amps (Faster charging)
Battery Management: Advanced battery health diagnostics (new feature)
Output:
Voltage: 230 VAC (configurable to 220/240 VAC), 1 Phase
Voltage Regulation: 1%
Frequency Regulation: 50/60 Hz 0.5 Hz (Better control)
Crest Factor: 3:1
Max Units in Parallel: Up to 4 Units
Slew Rate: 1 Hz/sec
Output THD: <1% (Linear Load), <3% (Non-Linear Load) improved for sensitive loads
Efficiency:
AC to AC Efficiency: 92% (Improved from 84%)
ECO Mode Efficiency: Up to 97%
Overload Handling:
110% for 15 minutes
125% for 5 minutes
150% for 30 seconds
System Features:
Galvanic Isolation: Yes
Internal Static Bypass: Yes
Hot-Swappable Components: Yes (Optional)
Inverter Transformer: Built-in
Environment:
Noise Level: <55 dBA (Quieter operation)
Operating Temp: 0 to 50C
Storage Temp: -15 to 70C
Humidity: 095% RH non-condensing
Altitude: Up to 1500 m without derating
Communication & Monitoring:
SNMP/Web Interface: Yes
RS-485 / Modbus: Yes
Dry Contacts: Configurable
LCD Touchscreen Display: Yes (new)
MultiLink / Monitoring Software: Included
Mobile App Monitoring: Optional
Price: