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Vacuum interrupter tester-VIDAR

Adiradh Energy  offers Megger make Vacuum interrupter tester VIDAR that enables to check the integrity of the vacuum circuit breaker/interrupter quickly and conveniently by means of the known relationship between the flashover voltage and the vacuum interrupter. Vacuum interrupter  tester test voltage (DC) is applied to the breaker, and the result is known immediately.When a vacuum circuit breaker is commissioned or undergoes routine tests, it is very important to be able to ascertain whether or not the Vacuum Interrupter (VI) is intact before putting it back into operation.The VI in vacuum breakers do not last forever.The accepted way to test the vacuum integrity has always been through a voltage withstand test. For field tests DC test is preferred due to the weight and size of the instruments.

Vacuum  Interrupter  Tester

Vacuum Interrupter Tester VIDAR

Leakage starts after years or decades and the interrupters fill with air making the breaker unreliable. In most cases, the leakage process is rapid once it has started. In addition to leakage, dirt on the poles and on the exterior surface of the interrupter can make it unsafe during operation. The mechanics of the breaker can become misaligned so that the distance between the poles no longer is adequate. Vacuum Interrupter Tester uses high voltage DC to test the integrity of vacuum breakers.The VIDAR permits you to select among test voltages from 10 to 60 kV DC. One of these voltages is customised and specified by the customer when ordering A green lamp indicates approval of the VI. A red lamp indicates that it is defective. Two-hand control and a high-voltage warning lamp enhances safety.

 Overview of   Vacuum Interrupter Tester VIDAR

  • Tests the integrity of vacuum interrupters quickly, safely and easily
  • User defined voltage selection
  • Extensive voltage range
  • Easy to operate. Follows ANSI/IEEE standardized DC test methods.
  • Lightweight and portable

Ordering Information for  Vacuum Interrupter Tester 
Item Cat. No: VIDAR Included accessories:BR-29090
Permanently mounted cable set 5 m (16 ft),
ground cable and transport case (GD-00030)

Brochure for Vacuum Interrupter Tester VIDAR Download

Adiradh Energy offers Vacuum Interrupter Tester VIDAR in India; Hyderabad; Visakhapatnam; Vijayawada; Chennai; Puducherry; Trichy; Coimbatore; Hosur; Bangalore; Hubli; Mysore; Cochin; Kolkata; Pune; Goa; Mumbai; Thane; Kanpur; Jaipur; Nagpur; Delhi; Noida; Gurugam; Bhopal; Vadodara; Ahmedabad; Chandigarh; Chandigarh; Tata Nagar; Raipur; Rudrapur;; Durgapur; Kharagpur; Raigarh; Bhilai;Angul; Haldia; Jabalpur; Indore; Jamshedpur; Rajahmundry; Bokaro Steel City; Salem; Kochi; Rourkela; Ahmedabad ;Jamnagar; Bharuch; Sri City; Nashik; Haridwar; Mathura; Aurangabad; Bhubaneswar and other cities