• GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
  • GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
  • GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
  • GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer

GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer

Type: Universal Testing Machine
Accuracy Grade: 1
Load Way: Electronic Load
Loading Method: Dynamic Load
Display: Digital
Control: Computer Control
Customization:

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Basic Info.

Model NO.
GDKC-12B
Weight
12kg
Power Source
AC220V
Input Power
230V±10%, 60Hz±10%
Air Pressure
86-106kpa
Temperature
-10-40ºC
Humidity
≤80%RH
Insulation Resistance
>2MΩ
Transport Package
Standard Export Wooden Box
Specification
360mm (L)* 280mm (W)* 300mm (H)
Trademark
HV Hipot
Origin
Wuhan, China
HS Code
9031809090
Production Capacity
5000sets/Year

Product Description

GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
 

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


U sage  Environment

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

Safety P erformance

Insulation Resistance>2MΩ
Dielectric Strength: Shell can withstand power frequency voltage 1.5kV at 1 minute without flash-over and arcing.

The B asic P arameters

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: 
 
Types Range Resolution Error
Vacuum breaker 50.0mm 0.1mm

0.1±1mm
SF6 circuit breaker 300.0mm 1mm
Oil circuit breaker 600.0mm

e. Current: range 20.00A  resolution 0.01A
f. Output power: DC0-300V digital adjustable / 2 0A(instantaneous working), resolution 1V.
g. PC interface: RS232 port, USB port.
h. Dimensions: 360mm (L)* 280mm (W)* 300mm (H)
i. Weight: 9kg

Packing List
 
No. Name Qty. Unit
1 Main Unit 1 pc
2 Speed signal transmission cable (5-core shielded wire) 1 pc
3 Opening and closing control cable (3-core sheathed wire) 1 pc
4 External trigger and energy storage detection line (2-core sheathed wire) 1 pc
5 Contact test cable (4-core sheathed wire) 1 pc
6 Contact test and extension cable (5 meters, one piece of yellow, green, red, 3 pcs of black) 6 pcs
7 Ground cable 1 pc
8 Short cable (0.5 meters, black) 1 pc
9 Short cable (2.0 meters, black) 1 pc
10 Test clamp and thimble 18 pcs
11 Power cord 1 pc
12 Rotary speed sensor 1 pc
13 50mm Linear speed sensor 1 pc
14 Universal Joint and magnet base 1 set
15 Special fixed installation accessories 1 set
16 Print paper 2 rolls
17 User's guide 1 pc
18 Factory test report 1 pc


GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
GDKC-12B High Voltage GIS Circuit Breaker/Switch/Switchgear/Timing/Dynamic Characteristics Test Set/Tester/Analyzer
 

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