30 To 5000kva Single Phase Servo Voltage Stabilizers

We are instrumental in providing to our valuable customers excellent quality 30kVA -5000kVA Servo Voltage Stabilizer which is available with following specification:-
1 PHASE:- 1Kva to 300kVA
KVA RANGE 3 PHASE:- 5kVA to 5000kVA
INPUT VOLTAGE CORRECTION RANGE
90 V / 140 V / 160 V-275 V AC for 1 phase
240 V / 260 V / 300 V-480 V AC for 3 phase
OUTPUT VOLTAGE
User Programmable; 220 V / 230 V AC RMS A 1% (1 phase),
400 V / 415 V AC RMS A 1% (3 phases)
OPERATING FREQUENCY 50 Hz A 6 %
OVERLOADING 10% for 10 minutes
SPEED OF CORRECTION ~ 35 Volt / Second
RECOVERY TIME ~ 500 msec. (at change between 165 V AC - 255 V AC)
COOLING
AIR COOLED :- 1-Phase Up to 25 KVA; 3-Phase Up to 30 KVA
OIL COOLED :- 1-Phase 30 KVA onwards; 3-Phase 35 KVA onwards
WAVE FORM DISTORTION NIL
TOTAL OUTPUT EFFICIENCY > 98% (under full load)
CONTROL TECHNOLOGY RISC Micro-Controller controlled fully automatic
DISPLAY
True RMS Digital/LCD Voltmeter, Ammeter, system scanning with
Micro-Processor
HYSTERESIS ADJUSTMENT User Programmable; Can be varied from 1V to 13V
OUTPUT DELAYED TIME ADJUSTMENT User Programmable; Can be varied from 15 sec to 180 Sec
OUTPUT UPPER LIMIT CUT-OFF User Programmable; Can be varied from 220V to 254V
OUTPUT LOWER LIMIT CUT-OFF User Programmable; Can be varied up to 210V
Short circuit
Single Phase Preventor