Rolling Contact Type Servo Stabilizer

ervokon is a reliable supplier of high quality rolling contact type voltage controller that is used to overcome problems like electricity fluctuation. We understand the fact that even a minor fluctuation can not only halt the entire system but damages the electric appliance or devices as well. This type of controller protects the appliances by providing a constant output voltage when the voltage coming from the source of power fluctuates. We have an in-house manufacturing unit for manufacturing the voltage controller with utmost precision and at par with international standards. Highest degree of electrical insulation and windings makes these controllers suitable for both indoor as well as outdoor electric installations.

QUANTITATIVE ADVANTAGES OF AUTOMATIC VOLTAGE CONTROLLER AT VARIOUS FLUCTUATION LEVELS

    Voltage regulators with carbon assembly Carbon wound buck n boost series transformer
nput Voltage Variation % Reduction in Breakdown Possible Approx. Power Saving Possible
Motor Load Below 30 HP. Lighting Load Motor Load Below 30 HP. Lighting Load
380-400 volts Nil Nil Nil Nil & Servo Stabilizer Required
380-420 volts 5% 10% 3% 5%
380-440 volts 10% 20% 5% 10%
360-460 volts 40% 40% 7% 20%
360-480 volts 60% 60% 10% 30%
320-500 volts 80% 80% 15% 37%

ADVANTAGES

APPLICATIONS

Rolling Contact Type Voltage controllers are catered to the below mentioned industries: