high voltage circuit breaker tester

Description

MODEL HYGK***7

Circuit breaker analyzer introduction:

 1) Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc.
 2) Measurement of closing speed, opening speed and average speed.
 3) Measurement of clearance between open contacts, over travel, overshoot travel and total travel.
 4) Measurement of closing coil current time curve, opening coil current time curve and the maximum coil current
 5) Test travel time curve, speed time curve and acceleration time curve
 6) Measurement of pre-insertion resistance value and pre-insertion ion time.
 7) Test contact resistance 
 8) Measurement of dynamic resistance time curve and length for arcing contacts
 9) Vibration test, including vibration fingerprint curve acquisition, management, and vibration fingerprint curve automatic matching.
 *0) CO-t*-CO,O-t-CO-t*-CO,CO rated operating sequence verification test.
 *1) Drawing Envelopes for reference travel curve and compare travel curve with envelopes
 *2) Mechanical travel curve automatic compare with saved travel curve
 *3) Measurement of CO time (close-open time) and OC time (Opening-Closing time)
 *4) Graphite contact closing time, opening time, dynamic resistance curve measurement
 *5) Zoom, editors, statistics and analysis for measurement curves.
 *6)*2.*-inch touch screen for control and data input
 *7) Built-in micro printer for test result printout.
 *8) Generate WORD format test report automatically (all reports and data can be exported through Flash disk).

MODEL HYGK***6

Circuit breaker analyzer introduction:

Circuit breaker analyzer functions:
1 wuhan huaying electric power company OEM service
2 Closing and opening time measurement of *2 channels
3 Max difference of closing or opening time measurement of three phases
4 C-O and O-C time measurement
5 Rated operation sequence test
6 Bounce time and frequency measurement of breaker closing
7 Circuit breaker closing and opening speed measurement
8 Travel-time, Coil current-time curve of circuit breaker operation measurement
9 Travel and clearance of circuit breaker measurement
*0 Variable DC circuit breaker operation power supply
*1 Closing arc resistance value and connected time measurement
*2 Closing time and opening time of graphite circuit breaker measurement
*3 Print test results by internal micro printers