Servo Static Voltage Stabilizers

OIL COOLED VOLTAGE STABILIZERS :
Our Oil Cooled Servo Stabilizers are designed keeping in mind the end user requirements and user friendliness. Oil is used as the cooling method in the Oil Cooled Stabilizers. We ensure that our Components are designed using the best quality components, to provice or clients with efficient functioning standards.
SPECIFICATIONS
Capacities
From 5 KVA to 2000 KVA in Three Phase
Capacities:
From 5 KVA to 100 KVA in Single Phase
Controller Type
Micro-Controller based
Input Voltage Range: Wide Range
280 V - 500 V
Input Voltage Range: Wide Range
300 V – 460 V
Input Voltage Range: Mid Range
340 V – 480 V
Input Voltage Range: Narrow Range
360 V – 460 V
Output Voltage
415 V 400 V with + - 1% accuracy.
SPECIAL FEATURES
Response Time
10 Milli Seconds
Rate of correction
60 V sec for lower capacity Stabilizers & 30 V sec for higher capacity Stabilizers.
Suitable for
Balanced Load, Balanced Voltage Unbalanced Load, Unbalanced Voltage
Protection
Under Voltage & Over Voltage with Tripping and visual alarm.
Protection
Overload with Tripping through Micro-controller and visual alarm. Single Phase prevention.
Display
Digital
Metering
Voltmeter & Ammeter with suitable CTs
Voltage Readout in each Phase Load current Readout in each Phase
Switchgear
MCCB MCB and Contactor
Connection
To Terminals through Cable glands from bottom
Lifting Arrangement
Lifting lugs Lifting Hooks
Portability
Unidirectional wheels Bi-directional wheels
Enclosure Protection Level (Air cooled)
IP 23
Enclosure Color (Air cooled)
RAL 7035
Enclosure Color (Oil cooled)
RAL 631
FEATURES
Service
Designed for long life and trouble free performance
Losses
Designed for lower losses and greater efficiencies
Test Standards
Designed for IS 9815.
Value
Designed for cost effectiveness and high reliability