GDKC-12B Portable GIS High Voltage Circuit Breker Analyzer

China GDKC-12B Portable GIS High Voltage Circuit Breker Analyzer, Find details about China High Voltage Circuit Breaker Tester, Circuit Breaker Tester from GDKC-12B Portable GIS High Voltage Circuit Breker Analyzer

Model NO.
GDKC-12B
Display
Digital
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Input Power
230V±10%, 60Hz±10%
Air Pressure
86-106kpa
Temperature
-10-40ºC
Humidity
≤80%RH
Insulation Resistance
>2MΩ
Trademark
HV Hipot
Transport Package
Standard Export Wooden Box
Specification
360mm (L)* 280mm (W)* 300mm (H)
Origin
Wuhan, China
HS Code
9031809090
Model NO.
GDKC-12B
Display
Digital
Control
Computer Control
Weight
0-100Kg
Power Source
AC220V
Input Power
230V±10%, 60Hz±10%
Air Pressure
86-106kpa
Temperature
-10-40ºC
Humidity
≤80%RH
Insulation Resistance
>2MΩ
Trademark
HV Hipot
Transport Package
Standard Export Wooden Box
Specification
360mm (L)* 280mm (W)* 300mm (H)
Origin
Wuhan, China
HS Code
9031809090
GDKC-12B Portable GIS high voltage circuit breaker analyser  
 

I. Product Description



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

 

II. Features

 
  • Time: the open/close time, in phase synchronization, phase-to-phase synchronization of 12 contacts.
  • Closing resistor: pre-switching time, pre-switching waveform and resistance of the closing resistor of 6 channels.
  • Re-closure: 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 re-closure.
  • 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 inter-bus 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.
  • Built-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.
 

III. Specifications



Usage Environment

Input Power: 230V±10%, 60Hz±10%   Air Pressure: 86-106kpa
Temperature: -10-40ºC   Humidity: ≤80%RH
Safety Performance

Insulation Resistance>2MΩ
Dielectric Strength: Shell can withstand power frequency voltage 1.5kV at 1 minute without flash-over and arcing.
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
b. Closing resistor: Range: 10KΩ  resolution: 1Ω
c. 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
d. Travel: 
 
TypesRangeResolutionError
Vacuum breaker50.0mm0.1mm

0.1±1mm
SF6 circuit breaker300.0mm1mm
Oil circuit breaker600.0mm
e. Current: range 20.00A  resolution 0.01A
f. Output power: DC0-300V digital adjustable / 20A(instantaneous working), resolution 1V.
g. PC interface: RS232 port, USB port.
h. Dimensions: 360mm (L)* 280mm (W)* 300mm (H)
i. Weight: 9kg

GDKC-12B Portable GIS High Voltage Circuit Breker Analyzer
GDKC-12B Portable GIS High Voltage Circuit Breker Analyzer
GDKC-12B Portable GIS High Voltage Circuit Breker Analyzer
GDKC-12B Portable GIS High Voltage Circuit Breker Analyzer