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    • Circuit Breaker Analyzer (Double Grounded)

    UHV-406 Circuit Breaker Analyzer (Double Grounded)

    It can accurately measure the mechanical dynamic characteristics of high-voltage circuit breakers of various voltage levels, such as less oil, more oil, vacuum and sulfur hexafluoride

    Reference standard: GB 1984-2014, DL/T 846.3-2017

    Manual Pictures Video

    Note: Regarding product purchase, technical maintenance and other services, welcome to send email:

    Product Introduction

    With the development of society, people have higher and higher requirements for the safety and reliability of electricity. The high-voltage circuit breaker is responsible for the dual tasks of control and protection in the power system, and its performance is directly related to the safe operation of the power system. Mechanical characteristic parameter is one of the important parameters to judge circuit breaker performance. The instrument provides convenience for dynamic analysis of various types of circuit breakers, and can accurately measure the mechanical dynamic characteristics of various voltage levels of high-voltage circuit breakers such as less oil, more oil, vacuum and sulfur hexafluoride. The high voltage circuit breaker is responsible for the dual tasks of control and protection in the power system, and its performance is directly related to the safe operation of the power system. Mechanical characteristic parameter is one of the important parameters to judge circuit breaker performance.

    Product nickname：High voltage switch mechanical characteristic tester, switch mechanical characteristic tester, high voltage switch comprehensive tester, circuit breaker dynamic characteristic tester, circuit breaker mechanical characteristic tester, circuit breaker comprehensive tester, high voltage switch time characteristic tester, high voltage switch characteristic tester, switch characteristic tester, circuit breaker tester, switch mechanical characteristic tester, switch parameter tester, high voltage open Switching characteristic tester

    Product Parameters

    Technical Parameters

    Time measurement 12 natural switching (closing) time
    The opening (closing) phase is not at the same time
    The difference between different periods of switching (closing)
    Closing (opening) Bouncing time (number of bounces)
    Different testing range: 1ms ~ 99ms, resolution: 0.01ms
    Internal trigger test range: 1ms ~ 999ms, resolution: 0.01ms
    1000ms ~ 9999ms, resolution: 0.1ms,10000ms to 200000ms Resolution: 1ms
    External trigger test range: 0.01ms ~ 200s
    Accuracy within 1000ms: 0.05%±0.1ms
    velocity measurement instant separating (instant closing) velocity
    Appointed time slot (stroke segment or angle segment) average
    velocity
    velocity measurement Just minute (just combined) speed
    Average speed for a specified period of time (stroke or Angle)
    Measuring range 0.1mm sensor 0.01 ~ 20.00m/s
    345° Angle sensor 0.01 ~ 20.00m/s
    Laser sensor 0.01 ~ 15.00m/s
    Travel measurement 3. Moving contact stroke (stroke) (optional for 3-way stroke measurement)
    Contact stroke (open distance)
    Over travel
    Overshoot or rebound stroke
    Measuring range Linear sensor: 50mm, measuring range: 0-50mm, resolution :0.1mm
    Rotating sensor: 345°, measuring range: 0-1000mm, resolution: 0.08°
    The sensor has an invalid area of 15 degrees, and the effective area of the sensor can be seen in the instrument during installation, and the value displayed is about 160-200 degrees.
    Acceleration sensor measurement range: 0-300mm, resolution: 0.1mm
    Coil current Maximum current 20A, resolution: 0.01A
    Coil resistance measurement range 0 ~ 2000Ω, resolution: 0.01Ω
    Instrument power supply AC220V ± 10%; 50Hz ± 10%
    Dc power output DC6 ~ 270V continuous adjustable, DC24V≤15A (short time), DC220V≤ 20A(short time)
    External trigger voltage 10.AC/DC10-300V, current ≤120A
    Isolation switch measurement range (1) Voltage output: DC6～270V(adjustable)
    (2) Power output time: 0.01-20 seconds (configurable)
    (3) The maximum acquisition time of the fracture signal is 200 seconds
    (4) Can measure fracture closing, opening time, three-phase different periods, bounce time and number
    Mainframe volume 400×263×175mm
    Use environment -20℃~+50℃
    Relative humidity ≤90%
    Note:

    1. The appearance of the product is subject to the actual product. The Technical Parameters and model numbers are subject to change without notice. If there is misappropriation or copying, legal liability will be pursued.

    2. For more information about Wuhan UHV, please enter product center . Service email：info@hvtest.cc

    Product features

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    Product Picture

    Product attachment diagram

    Circuit Breaker Analyzer (Double Grounded) Host Unit

    Host Unit

     Circuit Breaker Analyzer (Double Grounded) Graphite Power Supply

    Graphite Power Supply

     Circuit Breaker Analyzer (Double Grounded) Current Clamp Box

    Current Clamp Box

     Circuit Breaker Analyzer (Double Grounded) Accessory Box

    Accessory Box

     Circuit Breaker Analyzer (Double Grounded) Universal Stand

    Universal Stand

     Circuit Breaker Analyzer (Double Grounded) Mouse

    Mouse

     Circuit Breaker Analyzer (Double Grounded) Rotary Sensor

    Rotary Sensor

     Circuit Breaker Analyzer (Double Grounded) Universal Sensor

    Universal Sensor

     Circuit Breaker Analyzer (Double Grounded) Linear Sensor

    Linear Sensor

     Circuit Breaker Analyzer (Double Grounded) Sensor Connector

    Sensor Connector

     Circuit Breaker Analyzer (Double Grounded) Graphite Power Supply Communication Cable

    Graphite Power Communication Cable

     Circuit Breaker Analyzer (Double Grounded) Break Test Cable

    Break Test Cable

     Circuit Breaker Analyzer (Double Grounded) Break Test Cable

    Break Test Cable

     Circuit Breaker Analyzer (Double Grounded) Graphite Power Supply Break Adapter Cable

    Graphite Power Break Adapter Cable

     Circuit Breaker Analyzer (Double Grounded) Break Adapter Cable

    Break Adapter Cable

     Circuit Breaker Analyzer (Double Grounded) Graphite Clamp

    Graphite Clamp

     Circuit Breaker Analyzer (Double Grounded) Open/Close Control Cable

    Open/Close Control Cable

     Circuit Breaker Analyzer (Double Grounded) Energy Storage Test Cable

    Energy Storage Test Cable

     Circuit Breaker Analyzer (Double Grounded) Dual-End Grounding Test Cable

    Dual-End Grounding Test Cable

     Circuit Breaker Analyzer (Double Grounded) Dual-End Grounding Current Sensor

    Dual-End Grounding Current Sensor

     Circuit Breaker Analyzer (Double Grounded) Power Cable

    Power Cable

     Circuit Breaker Analyzer (Double Grounded) Grounding Cable

    Grounding Cable

     Circuit Breaker Analyzer (Double Grounded) Test Cable Alligator Clip

    Test Cable Alligator Clip

    Product details

    Circuit Breaker Analyzer (Double Grounded) Main Unit

    Main Unit

     Circuit Breaker Analyzer (Double Grounded) Side Panel of Main Unit

    Side Panel of Main Unit

     Circuit Breaker Analyzer (Double Grounded) Front Panel of Main Unit

    Front Panel of Main Unit

     Circuit Breaker Analyzer (Double Grounded) Control Panel

    Control Panel

     Circuit Breaker Analyzer (Double Grounded) Display Screen

    Display Screen

     Circuit Breaker Analyzer (Double Grounded) Closing Resistor Test Port

    Closing Resistor Test Port

     Circuit Breaker Analyzer (Double Grounded) Wiring Port

    Wiring Port

     Circuit Breaker Analyzer (Double Grounded) Printer

    Printer

     Circuit Breaker Analyzer (Double Grounded) USB/Mouse Port

    USB/Mouse Port

     Circuit Breaker Analyzer (Double Grounded) Power Switch

    Power Switch

     Circuit Breaker Analyzer (Double Grounded) Dual-End Grounding Signal Port

    Dual-End Grounding Signal Port

     Circuit Breaker Analyzer (Double Grounded) Graphite Communication Port

    Graphite Communication Port

     Circuit Breaker Analyzer (Double Grounded) Graphite Power Supply

    Graphite Power Supply

     Circuit Breaker Analyzer (Double Grounded) Graphite Power Supply Panel

    Graphite Power Supply Panel

     Circuit Breaker Analyzer (Double Grounded) Accessory Box

    Accessory Box

    Product Certificate

    Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.

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