Darui Electric recommends for you
1. Functions
Time Test: Inherent opening and closing time of 12 breakpoints, re-closing time, same-phase non-synchronism, three-phase non-synchronism.
Bounce Test: Closing bounce time of each breakpoint, bounce count, and the graph clearly displays each bounce process of the switch.
Speed Test: Just-opening and just-closing speed, average speed, maximum speed, re-closing speed.
Travel Test: Total travel, opening distance, over-travel. Travel-time characteristic curve.
Current Test: Opening and closing current values of the opening and closing coils, current-time characteristic curve.
2. Features
The instrument has the advantages of simple operation, convenient wiring, strong anti-interference ability, and fully automatic measurement.
Equipped with acceleration sensor, linear travel sensor, and rotary sensor, easy and simple installation.
Applicable to all models of metal contact SF6 switches, GIS combined electrical appliances, vacuum switches, and oil switches produced domestically and internationally.
Can store 500 test records. Test records can be read and viewed arbitrarily according to test time.
Full Chinese menu operation, convenient operation.
The host uses a large-screen LCD, with digitally adjustable contrast for convenient display of test data and various characteristic curves.
Built-in high-speed thermal printer, can quickly print all data and characteristic curves.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
