Active Shunt UPS

Application Areas

Smart Hybrid Power Backup


5KVA-300KVA 1Φ & 3Φ

TECHNICAL SPECIFICATIONS

ASU-IG 101 ASU-IG 103
RATING 5KVA - 15KVA 10KVA - 300KVA
DC BUS 48VDC-360VDC 96VDC 384VDC
INPUT
Input Voltage 220VAC, 1Φ-1Φ 400VAC, 3Φ-3Φ
Input Voltage Window ±15%
Input Frequency 50Hz ± 6%
Charger Type CVCC
OUTPUT
On Mains Mode 220VAC, 1Φ-1Φ 400VAC, 3Φ-3Φ
Transfer time 0-2msec
Battery to Mains and Mains to battery
On Inverter Mode 220VAC, 1Φ-1Φ 400VAC, 3Φ-3Φ
Regulation
Balanced Load
Unbalanced Load
±1%
±1%
Frequency 50 Hz ± 0.1Hz
Waveform True Sinewave
Total Harmonic
Linear Load
<2%
Distortion
Non Linear Load
<6%
Over Load Capacity
100%
125%
150%
Continuous
1 Minute
5 Seconds
Inverter Type IGBT based PWM with instantaneous Sinewave Control
Transient Response Remains within ± 5% & recover to 100% within one cycle
Crest Factor 3:1
Unbalanced Load Phase Shift in 3Φ 120o± 0.5°
Manual Bypass Provided
Active Shunt PLUS power port Conditioned power for sensitive loads
EFFICIENCY
On Mains Mode >99%
Inverter Efficiency >88-92%

What is the benefit?