China High Quality Earth Leakage Circuit Breaker Manufacturer – GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot

China High Quality Earth Leakage Circuit Breaker Manufacturer – GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot

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China High Quality Earth Leakage Circuit Breaker Manufacturer – GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot Detail:

General Information

High voltage circuit breaker is one of the most important control equipment in the power system. GDKC-12A/B (GDKC-13A) is used to test the dynamic characteristics of high voltage circuit breaker. It is easy to operate, with high accuracy. 

Features

● Time: the open/close time, in phase synchronization, phase-to-phase synchronization of 12contacts.
● Closing resistor: pre-switching time, pre-switching waveform and resistance of the closing resistor of 6 channels.
● Reclosure: close-open, open-close, open-close-open time for each contact.
● Bounce: close bounce time, times, process and waveform of each contacts.
● Velocity: velocity at contact open or close, maximum speed, time-travel characteristic curve; first open, first close and second open velocity of reclosure.
● Travel: total travel, open travel, over travel, travel overshoot, bounce amplitude.
● Current: open/close current, current waveform diagram of the open/close coil.
● Operation voltage: built-in DC30~300V/20A digital, adjustable power source of breaker, automatically complete LV action test of circuit breaker and measure action voltage value of circuit breaker.
● IPC for the host.
● It is suitable to test the mechanism parameters of all types of SF6 circuit breaker, GIS combination electric equipment, vacuum circuit breaker, oil circuit breaker.
● Strong anti-interfere ability. It also can easily test and accurately measure even interbus is live in 500kV substation.
● With universal velocity sensor(optional), linear velocity sensor, rotary sensor, easy to install.
● Only one time action to obtain all data and corresponding waveform of breaker mechanism test.
● Storage test data of 1000 groups, built-in real-time clock, which is convenient to save test date and time.
● LCD screen display, with contrast adjustment and power-off memory.
● Buit-in printer, to get all data and diagram at any time quickly.
● With the circuit breaker data analysis management software. It can be communicated with PC. The test results are directly stored in the hard disk, and able to output to various types of needle type, laser or inkjet printers for printing test reports, to make the field test to computerization.
● Using U disk to save and transfer data directly.
● The corresponding analysis software is compiled according to the definition of opening, closing velocity. It is suitable for speed measurement for any types of switch.

Specifications

● Usage Environment
Input Power: 220V±10%, 50Hz±10% / GDKC-12B: 230V±10%, 60Hz±10%

Air Pressure: 86-106kpa

Temperature: -10-40℃

Humidity: ≤80%RH

● Safety Performance
Insulation Resistance>2MΩ
Dielectric Strength: Shell can withstand power frequency voltage 1.5kV at 1 minute without flashover and arcing.

● The Basic Parameters
a. Time: Range 20000.0ms resolution 0.01ms
Error 0.1ms ±1digit within 2000ms
1ms±1digit within 20000ms

GDKC-12B The Basic Parameters

a. Time: Range 20000.0ms resolution 0.01ms
Error 0.01ms ± 2digit within 250ms
0.1ms ± 2digit within 2500ms
1ms±2 digit within 20000ms

 

GDKC-13A Circuit Breaker Analyzer The Basic Parameters
Time: Range 4000.0+6000.0 ms resolution 0.1ms
Error 0.1ms ± 1digit within 100ms
0.1% ± 1digit more than 100ms
Same period

b. Velocity: Range 20.00m/s resolution 0.01m/s
Error ±0.1m/s±1digit within 0-2m/s
±0.2m/s±1digit above 2m/s (± 0.2m / s ± 1digit more than 100ms)

c. Travel:

Types

Range

Resolution

Error

Vacuum breaker

50.0mm

0.1mm

0.1±1digit

SF6 circuit breaker

300.0mm

1mm

Oil circuit breaker

600.0mm

d. Current: range 20.00A resolution 0.01A
e. Output power: DC0-300V digital adjustable / 20A(instantaneous working), resolution 1V.
f. Dimensions: 360mm (L)* 280mm (W)* 300mm (H)
g. Weight: 10kg (9kg)
h. GDKC-13A Weight: 9kg


Product detail pictures:

China High Quality Earth Leakage Circuit Breaker Manufacturer –  GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot detail pictures

China High Quality Earth Leakage Circuit Breaker Manufacturer –  GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot detail pictures

China High Quality Earth Leakage Circuit Breaker Manufacturer –  GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot detail pictures

China High Quality Earth Leakage Circuit Breaker Manufacturer –  GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot detail pictures

China High Quality Earth Leakage Circuit Breaker Manufacturer –  GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot detail pictures

China High Quality Earth Leakage Circuit Breaker Manufacturer –  GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot detail pictures


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continue on to further improve, to make sure product top quality in line with market and consumer standard requirements. Our firm has a excellent assurance program have already been established for China High Quality Earth Leakage Circuit Breaker Manufacturer – GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer 2021 – HV Hipot , The product will supply to all over the world, such as: Russia, Poland, Mauritius, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Honey from Jeddah - 2017.05.02 18:28
    The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Bella from Latvia - 2018.06.18 19:26

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