Linear Rolling Contact Type Voltage Stabilizer
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Linear Rolling Contact Type Voltage Stabilizer

Rolling Contact Type Voltage Stabilizer is one powerful boon by the technology that is used to overcome the problems of electricity fluctuation. These are extensively used in various industrial applications and have proved their worth through their extensive performance and quality services.

It is an essential and extremely relevant part of the manufacturing or industrial units that often faces electricity breakdowns/fluctuations. The main mechanism in the Rolling Contact Type Voltage Stabilizer is performed by the carbon rollers. These rollers rotate whenever the other component moves up and down. Due to this continuous movement, the point of contact changes every time, which ensures the durability of the carbon rollers.

The efficiency of these stabilizers is very high. The winding of the stabilizer is done through a copper strip, which allows it to carry a high-capacity current. A high-quality rolling contact type stabilizer is a one-time investment, which lasts for a long period, around 20 years. At Vinitec, we ensure that you receive the best service from the stabilizers we deliver, hence we manufacture them, keeping the high standards in mind.

 

Technical Specification :
Technology
Rolling Contact Voltage Stabilizer
Type
Balanced / Unbalanced Input & Balanced / Unbalanced Load
No of Phases
Single / Three Phase
Frequency
50 Hz. ± 5%
Power Factor
: >.95
Capacity
15 KVA - 50 KVA Single Phase
50kva - 5000 KVA Three Phase
Cooling
Air Natural Oil Natural (ANON)
Forced Oil Forced (AFOF)
Input Voltage
155V-270V,170-270V,195V-270V,205V-270V (Single Phase)
270V-460V,300V-460V,340V-460V,360V-460V (Three Phase)
Output Voltage
230 V +- 1% (Single Phase)
400 V +- 1% (Three Phase) Or Adjustable
Rate of Correction
10-15 Volts (Per Second)
Overload Capacity
125% For 1 Min.
Winding
Pure Electrolyte Copper Strip
Temperature Rise
Ambient +55°C
Insulation Resistance
>5 Mega Ohms. At 500 V DC
Type Of Installation
Indoor / Outdoor
Electrical Strength
2000 V for 1Min. without Breakdown and Flash Over Waveform-Pure Sinusoidal Wave
Response Time
>30ms. Per Volt.
Efficiency
<98%
Display
Analog/Digital

 

Protections
  • Over Voltage & Low Voltage Cut Off
  • Over Load Cut Off
  • Short Circuit Protection
  • Phase Reversal Protection
  • Phase Fail Protection
  • By Pass Arrangement

 

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