GKC-F High Voltage Switch Dynamic Characteristic Tester
Darui Electric recommends:
The GKC-F High Voltage Switch Dynamic Characteristic Tester is suitable for mechanical characteristic testing of high voltage switches from imported and domestic manufacturers, including low oil, multi-oil, vacuum, and sulfur hexafluoride (SF6) types. It is also applicable for time testing of electromagnetic action devices (such as contactors, relays, etc.), and comes with a built-in operating power supply.
Features
With the development of society, people have increasingly higher requirements for the safety and reliability of electricity use. High voltage circuit breakers play a dual role of control and protection in the power system, and their performance directly affects the safe operation of the power system. Mechanical characteristic parameters are one of the important parameters for judging the performance of circuit breakers. The GKC-F High Voltage Switch Mechanical Characteristic Tester is designed based on the latest "High Voltage AC Circuit Breakers" GB1984-2003, and in accordance with the People's Republic of China electric power industry standard "General Technical Conditions for High Voltage Test Equipment" Part 3, DL/T846.3-2004 High Voltage Switch Comprehensive Tester. It provides convenience for dynamic analysis of various circuit breakers and can accurately measure the mechanical dynamic characteristic parameters of various voltage levels of low oil, multi-oil, vacuum, and sulfur hexafluoride high voltage circuit breakers.
Technical Specifications
Environmental group: Belongs to Group III instruments in GB6587.1-1986 "General Outline of Environmental Tests for Electronic Measuring Instruments".
Type: Portable Packaging: Aluminum alloy case
Dimensions and weight: :
Working power: AC220V ±10% Frequency: 50Hz ±5%
Ambient temperature: -10°C~40°C Relative humidity: ≤85%
Dielectric strength: The power input line can withstand a withstand voltage test of 1.5KV for 1 minute against the casing.
Time test range: 1~499.9ms Resolution: 0.01ms Accuracy ≤0.1ms
Speed test range: 15m/s Resolution: 0.01m/s Accuracy ±1% of reading + 2 digits
Stroke test range: Unlimited Resolution: 0.01mm Accuracy ±1% of reading + 2 digits
DC power selection range: 25-265V/10A Resolution: 1V: Accuracy ≤±1%
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
