250 KVA Three Phase Servo Voltage Stabilizer

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Minimum Order Quantity : 1 Piece(s)
Sold By : Desta Electricals (india)

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Product Specifications

Input Voltage280 - 470 Volts.
Output Voltage400 Volts.
Brand NameDESTA
Insulation Resistance<6 Mega Ohms at 500V DC
Correction Rate15-25 volts/ Sec.
Ambient-10 to 50 deg. C RH 95%
ControlThrough Micro Controlled Digital Circuit
EnvironmentDesigned for Indoor Tropical Use
Dielectric Test1.5 KV RMS for 1 minute for the unit 2.5KV for the Power components
Input/Output ConnectionTerminals of suitable rating.
Visual IndicationsInput, Output, Low/High Voltage, Time Delay, Mains ON, Low/High Voltage Cut-off.
Production Capacity15 pcs./ month
Output Frequency50 Hz
Input Window260 - 490 Volts.
Auto/ Manual operationProvided
Wave form DistortionNil
Response Time10 m sec
Reference StandardIS-9815, IS-2026
InsulationF Class
Nature of CoolingAir Cooled / Oil Cooled
Efficiency>95%
CompatibilityUse with Mains and DG set
Correction Speed15 to 25 Volts.
SuitabilityUnbalance Input Voltage, Balance Output Voltage, & Balance/ Unbalance Load
Supply TypeManufacturer, Exporter, Supplier, Retailer

Preferred Buyer From : All over the world

Product Overview

Basic components of Servo voltage stabilizer are

Buck boost double wound transformer.
Suitable toroidal wound variac.
Geared servo motor unit with limit switches to avoid over running at highest and lowest position.
Microcontroller Digital display control card.
These entire components are interconnected to form Servo Voltage Stabilizer.

Salient Features

Wave Shape distortion-nil.
95% and more efficiency being achieved by optimum design and by use of high quality CRGO lamination and 99.9% pure copper.
Immune to load PF and supply frequency variation.
Power losses 2% maximum.
Duty cycle continuous.
Life expectancy 15-20 yrs.
Operation-Auto/Manual.
Control through Micro Processor Controller/IC based solid state plug in type glass epoxy control Card.
High quality EHV grade oil as per IS-335.
Reference Standard IS-9815, IS-2026.

Additional Information

Delivery Time10 Days

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Company Overview

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