Circuit Parameter Tester Circuit Breaker Dynamic Characteristic Analyzer

• After-sales Service: Lifetime Technical Support
• Warranty: 1 Year for Circuit Breaker Characteristic Analyzer
• Type: Circuit Breaker Characteristic Analyzer
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Model NO.: GDGK-307
• Display: Digital
• Control: Computer Control
• Weight: 10kg
• Power Source: AC220V
• Production Name: Circuit Breaker Dynamic Characteristic Analyzer
• Test Standard: IEC62271
• Application: Circuit Breaker Analyzer
• Applicable Circuit Breakers: Indoors, Outdoors, Vacuum and Sf6 Circuit Breaker
• DC Power out: DC30V~250V/20A (Instantaneous)
• Print: Mic-Printer
• Power Supply: 20V, 50Hz
• Speed Measurement: 0m/S~20m/S
• Travel Range: 600mm
• Time Measuring Range: 400ms
• Transport Package: Veneer Case
• Specification: 360*280*300mm
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 300PCS/Month

Product Description

GDGK-307 Circuit Parameter Tester Circuit Breaker Dynamic Characteristic Analyzer

Circuit Breaker Analyzer General Introduction:

The GDGK-307 Circuit Breaker Analyzer is a specialized instrument designed for measuring the mechanical properties of power system GIS. The tester uses IPC technology for core sampling and data processing, with a large 12.1-inch LCD display and touchpad for easy operation. The device also includes a rich experience database, which enhances its intelligence and accuracy in producing test data. With features such as strong anti-jamming capabilities, small size, and light weight, the tester is easy to use and provides accurate results.

Circuit Breaker Analyzer Functions:
 

The device is designed for a range of measurements, including closing time, opening time, time spread between poles, and other parameters related to the operation of the circuit breaker. It also measures various aspects of the circuit breaker's speed, clearance, resistance, and vibration, as well as other performance indicators such as pre-insertion resistance and contact resistance. The device has a 12.1-inch touch screen for easy control and data input and a built-in micro printer for test result printouts. It can generate WORD format test reports automatically, and all reports and data can be exported through a Flash disk. Additionally, the device offers features such as zoom, editors, statistics, and analysis for measurement curves, making it a comprehensive tool for circuit breaker testing and analysis.

 

Circuit Breaker Analyzer Technique Index:
 

12 channels for  time measurement	3-channel supports both the time contact and resistance contact time 6-channel isolated contacts for cascaded unit measurement of pole
Time measurement	Range: 4000ms Error :< 0.1ms Resolution: 0.01ms Linear resistance sensor:
Travel measurement  according to sensor	Linear resistance sensor Measurement range: 0~250mm; resolution: 0.01mm; error:<0.5mm Measurement range: 0~25mm; resolution: 0.01mm; error:<0.05mm Angle resistance sensor: Measurement range: 0~360°; resolution: 0.01°; error:<0.5°
Pre-insertion Resistance  Measurement	Range: 50~5000ohm; error :<1%RDG+2D
Dynamic resistance  measurement	Test current: 25~100A Measurement error :< 1%RDG+2D
Contact resistance  measurement	Range:0--10mohm ; Error<0.5%RDG+0.05%FS Range: 0-2mohm; Error:<0.5%RDG+2D
Speed measurement	250mm linear resistance scale: 0~20m/s; error:<0.5%RDG+2D 25mm linear resistance scale: 0~20m/s; error:<0.5%RDG+2D Angle sensor: 0~20m/s; error:<0.5%RDG+2D Acceleration sensor: 0~20m/s; error:<5%RDG+2D
Coil current measurement	Range: 0~20A; resolution: 0.001A; error:<0.01A
Vibration measurement	Range: 0~5000G; error:<3%
Internal DC power source	Voltage: 12~265V; current:0~20A
Data Save	Built-in 8G storage memory and 2 USB interface for data export and  external keyboard or mouse connection
Power supply	AC220V±10%; 50Hz±10%
Working environment	Temperature: -10~50°C; Humidity:<80%

Working Schematic:

 

 

 

Working on-site: