GD6300 high voltage breaker mechanical characteristic testing instrument, is a totally new design of testing dynamic characteristics of high voltage breaker mechanical instruments. Technology, computer, printer, measuring interface circuits, power equal to one, is a new detection instruments for high voltage circuit breaker. Configuration applies two different distances, precision displacement sensor, instrument and automatic identification system to identify the selected sensor, finished oil, oil, sulfur hexafluoride, high voltage vacuum circuit breaker location, speed. In instrument design, with just one (sub) actions, which can be six fractures of all recorded data sample, using single-key operation display measurements and can print measurement data, print current waveform of the six fracture map and a fracture of the moving contact time curve. Instruments are designed in strict accordance with GB 'GB 1984' and 'GB 3309' the definition of data processing.

1, the test function

⑴ (sub) measurement gate sequence to six fractures

B three-phase measuring from one to six simultaneous fracture in the same period Ms

C not simultaneously measure between one and six fractures in the same period Ms

D (min) time measuring from one to six simultaneous fracture Ms

⑸ (sub) gate jump time measuring from one to six simultaneous fracture Ms

Services (sub) opening speed test a fracture m/s

⑺ (sub) brake maximum speed measured a fracture m/s

H (sub) brake speed test a fracture m/s

⑼ simultaneously measure a moving contact trips to?  Tiao Xia? mm

⑽ moving contact ultra travel (contact trip) also measure fracture of one to six mm

⑾ time (metal short time) Ms

⑿ no flow time (no current interval automatic reclosing) Ms

⑴ instruments used devices with high stability. Float, large-area, digital filtering interference techniques.

B instrument is configured with two kinds of displacement sensor, suitable for different distances, speeds, precision high-voltage circuit breaker test, after the different sensor is inserted, the instrument will automatically recognize it. Apparatus for high voltage circuit breaker (sub) operation, automatic reclosing operation recognition, automatically collect all the data after the operation. Measuring and calculating process is done automatically by the CPU.

C instrument in measurement of high voltage circuit breaker wiring errors and errors in the operation instruction and unsuccessful operations, with automatic recognition capabilities and a strong sense of self-protection.

D on (sub) brake sequence and the fracture surface of the actual collection (minutes) time are displayed, for inspection and repair, commissioning of three-phase high-voltage breaker of varying ages, and not provided a basis over the same period, the data about the amount of time, in 0.1 millisecond data does not display output.

⑸ instrument for moving contact trip overrange measure, as long as any phase on the fracture surfaces of high-voltage breaker installed sensors, namely, both three-phase break trip, ultra travel data calculated from measurements, instruments on accuracy of measurement of the speed of 1% seconds meters.

⑹ power box provides a 0~ 250V DC operating power supply for high voltage circuit breaker operate directly. Apply electromagnetic, hydraulic and springs store, DC of the controlled devices.

⑺ instruments small volume, light weight, simple operation, easy to carry, especially suitable for flow detection in the field and substations on-site testing, is the production of high voltage circuit breakers, inspection, maintenance, necessary for debugging tools.

1, technical specification

Instruments and external operating power supply voltage: AC and DC 48V~ 280V

Operator output voltage: AC and DC 48V~ 280V

While measuring the number of fracture: 1~ 6

Host to the measuring accuracy and error sensor distance: mechanical sensors 10 m

Vacuum sensor 5 m

Power supply: AC 220V; 50Hz0±10%

Working temperature: 0 ℃ ~ 40 ℃

Power: < 55W

Weight: host 5kg