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Wuhan Huaying Electric Power Tech & Science Co.,ltd
Test mechanical characteristics of circuit breakers, load switches, isolated switches, AC high voltage switches, contact resistance, arcing contacts and vibration characteristics, etc.
The functions of circuit breaker analyzer cover all testing items of high voltage circuit breaks.
Comparing with the traditional circuit breaker tester, HYGK-307 has the following unique advantages:
The integrated vibration test function of Circuit Breaker Analyzer provides a new means of detection circuit breaker mechanical characteristics for users, compared to traditional time measurement and speed measurement, the vibration fingerprint detection is easier and more efficient.
The vibration fingerprint test results contain richer information of circuit breaker operation, for potential risk of failure or faulty breakers, it can locate the fault position quickly.
The vibration tests do not need to change the original line connection, so the users can complete the charged detection of mechanical characteristics of circuit breaker.
Arcing contact analysis module allows users to automatically assess the degree of loss of inside Arc suppression contact of circuit breaker without disassembly.
Users can use Circuit Breaker Analyzer to complete the contact resistance tests, do not need to buy contact resistance tester separately.
HYGK-307 Functions:
Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc.
Measurement of closing speed, opening speed and average speed.
Measurement of clearance between open contacts, over travel, overshoot travel and total travel.
Measurement of closing coil current time curve, opening coil current time curve and the maximum coil current.
Test travel time curve, speed time curve and acceleration time curve.
Measurement of pre-insertion resistance value and pre-insertion ion time.
Test contact resistance.
Measurement of dynamic resistance time curve and length for arcing contacts.
Vibration test, including vibration fingerprint curve acquisition, management, and vibration fingerprint curve automatic matching.
250mm linear resistance scale: 0~20m/s; error: <0.5%RDG+2D
25mm linear resistance scale: 0~20m/s; error: <0.5%RDG+2D
Angle sensor: 0~20m/s; error: <0.5%RDG+2D
Acceleration sensor: 0~20m/s; error: <5%RDG+2D
Coil current measurement range: 0~20A; resolution: 0.001A; error: <0.01A
Vibration measurement range: 0~5000G; error: <3%
Internal DC power source: voltage: 12~265V; current:0~20A
Built-in 8G storage memory and 2 USB interface for data export and external keyboard or mouse connection
Power supply: AC220V±10%; 50Hz±10%
Working environment: temperature: -10~50°C; Humidity: <80%
307 Circuit Breaker Analyzer
306 Circuit Breaker Analyzer
303 Circuit Breaker Analyzer
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1997
Total Annual:
350 0000-400 0000
Employee Number:
100~150
Ecer Certification：
Active Member
Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments.
Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ... Wuhan Huaying Electric Power Tech & Science Co.,ltd, founded in 1997, engaged in the designing, manufacturing and selling of electrical test equipments.
Our products include: HV Testing Instruments, Transformer Test Sets, Relay Test Set, Circuit Breaker Test Set, CT/PT Test Set, ...
