Three Phase Servo Stabilizer

It is a device which corrects the heavy fluctuating raw incoming power supply and provides constant stabilized voltage to equipments to the accuracy of ± 0.5 to 1.0 %
raw power is fluctuating in nature and, may therefore cause severe damage to the expensive hi-tech electrical electronic equipments, if not controlled & stabilized. Besides the risk of damage, it can consume more power leading to higher electricity bills. Therefore it is necessary to control & stabilize the raw power.
Technical specifications:-
rating
1 kva to 100 kva single phase
3 kva to 3000 kva three phase
input voltage range
1 phase 160v - 260v 140v - 280v and
90v - 270v
340 - 480 300 to 470
3 phase 270v - 460v, 250v - 460v and
150v - 460v
output voltage range
1 phase 220 230 240 +- 1%
3 phase 380 400 415 +- 1%
output waveform
true to input
input frequency
45 - 55 hz
response time
10 m. Sec.
Correction speed
10 - 105 vsec
correction methods
step less correction using variac
cooling
natural air oil
efficiency
better than 98%
control circuit
fully automatic ic based solid stat, glass
epoxy control card for easy on line
serviceability
duty cycle
100%
operation
auto manual
no load loss
less than 1%
compatibility to dg set
specially designed control card for failthful
operation on mains as well as dg set
suitability
suitable for 3 phase unbalanced balanced
supply, unbalanced balanced loads
operating temperature
-15oc to 50oc
additional facility
110 volts output can also be given.