Servo Controlled Voltage Stabilizer Manufacturer in India

Features	Scope
Capacity Range	3P1 Phase - Up To 180kVA , 3P3 -Up to 500kVA
With Isolations	3p-3p
Without Isolations	3p-1p
Main Incomer	Isolator / MCCB /ACB/HRC FUSE
Metering Input/Output	Multifunction To read Voltage Current & Frequency
Operating Voltage Range	230V in Single Phase & In 3Phase -415V Nominal . +/- 10% , +10-15% , +/-15%
Transformer	As Above Clause I Specs
Motorised Variac Assembly	Variable Auto Trasformer With Motorisation
Main Outgoing	Isolator / MCCB /ACB/HRC FUSE
Output Regulation	230V Single Phase , 415V 3Ph 4 Wire
Output Protection	Over Voltage , under Votage , If system goes to Limit
Response time	<10 msec
Distortion	Same As Input
Output Adjustment
Protections :	Electronic Over Under Voltage
	Single Phasing Protection
	Short Circuit cum Over Load protection
	Surge Spike Protection :
	EOLP :
Cooling	Air Natural < 60kVA < Forced Cooling
Cooling Mode	Suction / Throw
Surge Arrestor	MOV Type Surge Suppresor
Maintenance Bypass	Manual Change Over Switch
Earth Fault/Leakage Detection	Through EFR Relays
Panel Enclsoure	CNC Machined BOX Type / Load Bearing Member Type / Compartmentalized Constructions
Ingress Protecion	Up to IP 42
Ingress Protecion	Up to IP 40
Fan Fail Indication	Fan fail Indication and Hooter alarm i.e Audio-Visual
Over Temp Alarm	OT Alarm as well as Indication i.e Audio-Visual.
Bus Bars	Copper / Aluminum
Power Cables	Copper cables with high mechabnial streangth

Note - Being Indoor application we recommend to go with lesser IP like IP-20 for better thermal performance