|
Parameters |
Single Phase |
Three Phase |
|
Capacity |
Microcontroller Based |
|
INPUT: |
|
Voltage |
160-270 VAC |
270-470 VAC |
|
90-270 VAC * |
150-470 VAC * |
|
Frequency |
47Hz-53Hz |
|
Power Factor at full load |
>0.98 |
|
OUTPUT: |
|
Voltage |
220/230 VAC±5% |
400 VAC±1% |
|
Correction speed including response time |
100V in 100msec |
170V in 100msec |
|
Crest Factor |
>5:1 |
|
Added Distortion |
<1% THD |
|
Overall Efficiency |
>96% |
|
PROTECTION : |
Input |
Under/ over voltage |
Under/ over voltage Floating / Weak / Absent /
Neutral |
|
Output |
Under/over voltage Over loadShort circuitRFI/EMI
Common mode noise |
Under/over voltage
Over load
Short circuit
RFI/EMI
Common mode noise
Single phasing,
Reverse sequence
Lightening/surge protection * |
|
General: |
|
Ambient Temp |
-10 to 55°c |
|
Relative Humidity |
upto 95% non-condensing |
|
Metering/Status Display |
LED /LCD
16 character 2 line backlit |
LED /LCD
20 character 4 line backlit |
|
Added THD |
<1% |