Languages

User login

To prevent automated spam submissions leave this field empty.

ISO 9001 Certified

Vacuum Bottle Testers

       

Vacuum Bottle Tester

 
       
View Full Specs
The VBT-75 S2 is Vanguard's second generation microprocessor-based, portable, 75kV dc vacuum bottle tester. This lightweight, portable tester is designed for testing circuitbreaker vacuum bottles in the field and at the shop.
Test voltages can be selected from 10 kV dc to 75 kV dc in 5 kV steps. The high-voltage test time can be set from 5 seconds to 2 minutes. The test voltage is raised to the selected voltage and held for the test time duration.
  • 10 kV to 75 kVdc test voltages in 5 kV steps
  • 100, 200, 300 micro-amperes programmable test current
  • Displays test voltage and test current
  • “Pass/Fail” indicator and message
  • Very lightweight
  • Shipping case included
       

Vacuum Bottle Tester

 
       
View Full Specs
The VBT-75P S2 is Vanguard's second generation microprocessor-based, portable 75 kV dc vacuum bottle tester. This lightweight, portable tester is designed for testing circuit-breaker vacuum bottles in the field and at the shop.
Test voltages can be selected from 10 kV dc to 75 Kv dc in 1 Kv steps. The high voltage test time can be set from 5 seconds to 2 minutes. The test voltage is raised to the selected voltage and held for the test time duration.
  • 10 kV to 75 kVdc test voltages in 5 kV steps
  • 100, 200, 300 micro-amperes programmable test current
  • Displays test voltage and test current
  • “Pass/Fail” indicator and message
  • Very lightweight
  • Shipping case included
  • Built-in 2.5" thermal printer
  • Can store up to 84 records of 16 readings in Flash EEPROM
  • USB Flash drive interface