Circuit Breaker Analyzer with Dynamic Resistance and Contact Resistance test

• Type: Universal Testing Machine
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Model NO.: GDKC-15C
• Power Source: AC220V
• Current display: Maximum current 30A, resolution: 0.01A
• External trigger voltage: AC/DC10-300V
• Warranty: 1 year
• Transport Package: Standard Export Wooden Box
• Specification: 360*260*170mm
• Trademark: HV Hipot
• Origin: Wuhan, China
• HS Code: 9031809090
• Production Capacity: 5000sets/Year

Product Description

GDKC-15 Series HV Circuit Breaker Analyzer




 

Product Description

High voltage circuit breaker is one of the most important control equipment in the power system. GDKC-15 series is used to test the dynamic characteristics of high voltage circuit breaker. It is easy to operate, with high accuracy.

Features

• Embedded industrial control computer. The main board is based on the CortexTM-A8, the main frequency is 1GHz and the flash memory is 1GB. The booting speed is only 16 seconds. 8.4-inch color screen, windows operating system, intuitive user-friendly interface, touch screen, support for Chinese and English input, easy to operate.
• High-speed thermal printers facilitate field printing of test data.
• Internal integrated power supply, no need for on-site secondary power supply, easy to use. Can provide DC10 ~ 260V adjustable power supply, current is 20A. Arbitrarily set the action voltage of the opening and closing coils, and can be used for low-voltage action test of circuit breaker.
• Equipped with a linear sensor, a rotation sensor, a universal sensor and a bracket, and a special fixed multifunctional joint, the installation is extremely convenient and simple.
• Applicable to all models of domestic and foreign production of SF6 switches, GIS combination appliances, vacuum switches, oil switches.
• Switch action once, get all the data and graphics
• The host can store 30000 sets of field test data (extensible memory card), real-time clock inside the machine, easy to archive.
• Equipped with U disk interface, can directly save the data to U disk, upload it to the computer for analysis and save.
• Able to measure 12 metal contact and 3(6) double-end grounded switch at the same time.
• Including enveloping line, through the numeric value of multi switch test (2-10) to generate standard enveloping line, carry out analysis and comparison, the analysis of switch vibration frequency can also be carried out.
• Internal anti-interference circuit can meet the reliable use of 800KV substation.

 

	GDKC- 15A	GDKC- 15B	GDKC- 15C	GDKC- 15D	GDKC- 15E	GDKC- 15F	GDKC- 15G	GDKC- 15H
Metal contact	12	12	12	12	12	12	12	12
Closing resistance		6	6	6	6	6	6	6
Graphite contact				3	3	3	3	6
Double-end grounding					3	3	3	6
Dynamic resistor	1	1	3	3		3	3	6
Static resistor	1	1	3	3		3	3	6
Grounding resistor							3	6
Time	The open/close time, in phase synchronization, phase-to-phase synchronization of contact
Reclose	Close-open time, open-close time, open-close-open time, closing time, No-current time of contact
Bounce	Close bounce time, bounce times of contact, and detailed bounce process and waveform
Velocity	Just open velocity, just close velocity, Max. velocity
Travel	Total travel, open travel, over travel, travel over-shoot, bounce amplitude
Current	Time measurement of auxiliary open and closing contact.
Definition of velocity	User-defined velocity. After test, it can be re-defined, and data is calculated again.
DC power supply	DC10--250V/20A Digital adjustable power supply is provided.