| |
Model |
PowerZen 1 in - 1 out |
PowerZen 3 in - 1 out |
| |
Rating |
3KVA / 2400W / 5KVA 4000W |
10KVA to 30KVA |
| |
AC Input |
230V ± 20% |
415V ± 15% for Three Phase Input |
| |
Frequency |
50Hz ± 10% |
50Hz ± 6% |
| |
DC VOLTAGE : |
144 VDC / 144 / 180 VDC |
360 VDC |
| |
Charging Time |
12 Hours for 90% of full Capacity |
12 Hours for 90% of full Capacity |
| |
Charger Type |
CVCC Internal Controlled Rectifier Type |
CVCC Internal Controlled Rectifier Type |
| |
| |
INVERTER |
| |
Technology |
IGBT / MOSFET Double Conversion |
IGBT Double Conversion |
| |
Output Voltage |
230V AC Single Phase |
230V AC Single Phase |
| |
Voltage Regulation |
± 1% for DC I/P variation & O/P load Variation |
± 1% for DC I/P variation & O/P load Variation |
| |
Frequency |
50Hz ± 0.5 Hz (free running mode) |
50Hz ± 0.5 Hz |
| |
Waveform |
PWM Sine Wave |
PWM Sine Wave |
| |
Harmonic Distortion |
Less than 3% (no load to full load) |
Less than 3% |
| |
Inverter Efficiency |
>90% for 144 / 180V |
>92% |
| |
Power Factor |
0.8 |
0.8 |
| |
Overload |
a) 105% continuously |
a) 105% continuously |
| b) 105% to 120% 5 mins |
b) 105% to 120% 5 mins |
| c) 150% for 15 Secs |
c) 150% for 15 Secs |
| |
Crest Factor |
3:1 |
3:1 |
| |
Transient Recovery |
± 4% under full load change and corrected within 60msec |
± 4% under full load change and corrected within 60msec |
| |
Audible Noise |
Less than 50 db at 1 Meter |
Less than 50 db at 1 Meter |
| |
| |
METERING |
| |
Microprocessor based Digital LCD Meter for |
Microprocessor based Digital LCD Metering for Output Voltage, Output Current, Output Frequency, Load Percentage, DC Voltage, DC Current, Battery Percentage |
Output Voltage, Output Current, and Frequency, DC Voltage and Current, Battery and Load Percentage |
| |
| |
GENERAL |
| |
Dimensions (L×W×H) mm |
650×240×500 |
a) 05 / 15 KVA (740×350×800) |
| |
b) 20 / 30 KVA (1040×350×910) |
| |
c) 40 / 50 KVA (1250×450×1150) |
| |
Operating Temperature |
0°C to 50°C |
0° to 50°C |
| |
Humidity |
Max 95%, Non-condensing |
Max 95%, Non-condensing |
| |
PROTECTIONS |
| |
|
Output overload & Short circuit, Output Under & Over voltage, DC Under & Over voltage |
Output overload & Short circuit, Output Under & Over voltage, DC Under & Over voltage Input Under & Over voltage, Single Phasing & Phase unbalance |
| |
| |
INDICATIONS & ALARMS |
| |
a) Mains on |
Indication |
Indication |
| |
b) Inverter on |
Indication |
Indication |
| |
c) DC Low |
Indication & Alarm |
Indication & Alarm |
| |
d) Fault |
Indication & Alarm |
Indication & Alarm |
| |
e) Output Overload |
Indication & Alarm |
Indication & Alarm |
| |
f) Mains Fall |
Indication & Alarm |
Indication & Alarm |
| |
| |
BYPASS FACILITY |
| |
Manual Bypass Switch |
Available in 5KVA |
Provided as standard feature up to 20KVA |
| |
Static Bypass |
Optional for all models |
Bi-directional |
