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Oil Cooled Servo Voltage Stabilizer

Oil Cooled Servo Voltage Stabilizer

90000 INR/Piece

Product Details:

  • Output Voltage 400 Volt +/-1% Volt (V)
  • Current Type AC
  • Display Meter
  • Product Type Voltage Stabilizer
  • Control System Automatic
  • Input Voltage 225-480 Volt (V)
  • Design Standard
  • Supply Ability : 100 Unit Per Month
  • Click to view more

Price And Quantity

  • 1 Unit
  • 90000 INR/Piece

Product Specifications

  • AC
  • 225-480 Volt (V)
  • 400 Volt +/-1% Volt (V)
  • Domestic applications and offices for precise control of output voltage.
  • Automatic
  • Voltage Stabilizer
  • Single Phase
  • Standard
  • Meter

Trade Information

  • Cheque
  • 100 Unit Per Month
  • 1 Week
  • Corrugated boxes, Thermocol/Wooden boxes.
  • North India

Product Description

We are known to be a reputed entity of the industry by manufacturing and exporting the best quality Oil Cooled Servo Voltage Stabilizer. Used in domestic applications and offices for precise control of output voltage, it is developed by our senior professionals using premium quality components that are procured from authentic sources of the industry as per the set industry norms. Moreover, this voltage stabilizer is available in different specifications and designs according to the requirements of the clients. The offered Oil Cooled Servo Voltage Stabilizer is available at competitive price from us.


  • Excellent functionality
  • Long service life
  • Strong power
Capacity 400 KVA Oil Cooled

Type : Unbalanced Type

Input Range

  • 225 - 480 Volt (Phase to Phase)
  • 260 - 480 Volt (Phase to Phase)
  • 300 - 480 Volt (Phase to Phase)
  • 320 - 500 Volt (Phase to Phase)
  • 350 - 500 Volt (Phase to Phase)

Output : 400 Volt +/-1%

Capacity Available : 6 KVA to 2000 KVA in Three Phase in Oil Cooled

Product Details


Single PhaseUnit

Three Phase Unit


2 KVA to 50 KVA

6 KVA to 2000 KVA

Input Voltage Range

a) 180V - 280V
b) 160V - 280V
c) 140V - 280V

a) 350V - 470V
b) 340V - 470V
c) 320V - 470V
d) 300V - 480V
e) 270V - 480V
f) 240V - 480V

Nominal Output Voltage



Output Voltage Accuracy

± 1%

± 1%

LineFrequency Variation

47Hz-53Hz .


Effect of Power Factor



Wave Form Distortion

None added

None added



Digital/ Analogue

Response Time

10 ms.

10m s.

Voltage Correction Rate
1. Air Cooled
2 Oil Cooled

25V / Sec.
15V/ Sec

40V / Sec
25V / Sec.

LCD Display (20 x 2 matrix)

Date & Time, Input Voltage, Output Voltage & Current

Log book Memory (Non-volatile)

  • No. of Hrs. of operation on mains
  • Peak Current demand
  • Nos. of Abnormal High Voltage cut-off events.
  • Nos. of Abnormal Low Voltage cut-off events.
  • No. of Hrs. of operation on DG.

Programmable Features(Through 2-parallel way resettable passwords)

HV cut-off set
.LV cut-off set.
O/L trip set
.Time delay set
Operating mode (auto/manual)

1. Air Cooled
2. Oil Cooled

2 KVA to 40 KVA & above
5 KVA to 1000 KVA & above




a) Automatic Switch-Off against:
· Under / Over-Voltage
· Over-Load & Short - Circuit
· Single Phasing

Surge Protection

Class C Type Secondary surge Protection


* Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.

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F-298, Golawti Industrial Area, Ghaziabad