• Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
  • Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
  • Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
  • Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
  • Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
  • Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability

Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability

After-sales Service: Lifetime Technical Support,Online Service
Warranty: 1 Year for Circuit Breaker Test Set
Type: Circuit Breaker Test Set
Accuracy Grade: 1
Load Way: Electronic Load
Loading Method: Static Load
Samples:
US$ 3200/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Diamond Member Since 2007

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Manufacturer/Factory, Trading Company
  • Overview
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Overview

Basic Info.

Model NO.
GDGK-307
Display
LCD Touch Screen
Control
Digital Control
Weight
10kg
Power Source
AC220V
Channel
12
Application
All Kinds of Circuit Breakers
Time Measurement Range
4000ms
Sensor
Linear Resistance Sensor; Angle Resistance Sensor
Pre-Insertion Resistance Test Range
50~5000ohm; Error :<1%Rdg+2D
Dynamic Resistance Test Current
25~100A
Contact Resistance Test Range
0--10mohm
Coil Current Measurement Range
0~20A; Resolution: 0.001A; Error:<0.01A
Internal DC Power Source
Voltage: 12~265V; Current:0~20A
Data Save
Built-in 8g Storage Memory
Transport Package
Plywood Case
Specification
360*280*300mm
Trademark
GOLD
Origin
Chongqing, China
HS Code
9030849000
Production Capacity
500 Pieces/Month

Product Description

Touch Screen Circuit Breaker Test Set
with Dynamic Contact Resistance Test Capability

Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability


Introduction

1. Circuit Breaker Analyzer is used for testing, analyzing and assessing power system circuit breakers, mechanical characteristics of load switches and isolated switches and other AC high voltage switches, contact resistance, Arcing contacts and vibration characteristics etc.

2. The functions of Circuit Breaker Analyzer cover all testing items of high voltage circuit breaks.


Specification

 
1 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
2 Time measurement Range: 4000ms
Error :< 0.1ms
Resolution: 0.01ms
3 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°
4 Pre-insertion Resistance Measurement Range: 50~5000ohm; error :<1%RDG+2D
5 Dynamic resistance measurement Test current: 25~100A
Measurement error :< 1%RDG+2D
6 Contact resistance measurement Range:0--10mohm ; Error<0.5%RDG+0.05%FS
Range: 0-2mohm; Error:<0.5%RDG+2D
7 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
8 Coil current measurement Range: 0~20A; resolution: 0.001A; error:<0.01A
9 Vibration measurement Range: 0~5000G; error:<3%
10 Internal DC power source Voltage: 12~265V; current:0~20A
11 Data Save Built-in 8G storage memory and 2 USB interface for data export and external keyboard or mouse connection
12 Power supply AC220V±10%; 50Hz±10%
13 Working environment Temperature: -10~50°C; Humidity:<80%

Advantages

1. The integrated vibration test function of Circuit Breaker Analyzer provides a new means of detection circuit breaker mechanical characteristics for users, compared to traditional time measurement and speed measurement, the vibration fingerprint detection is easier and more efficient.

2. The vibration fingerprint test results contain richer information of circuit breaker operation, for potential risk of failure or faulty breakers, it can locate the fault position quickly. 

3. The vibration tests do not need to change the original line connection, so the users can complete the charged detection of mechanical characteristics of circuit breaker.

4. Arcing contact analysis module allows users to automatically assess the degree of loss of inside Arc suppression contact of circuit breaker without disassembly.

5. Users can use Circuit Breaker Analyzer to complete the contact resistance tests, do not need to buy contact resistance tester separately.


Features

1. Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc. 

2. Measurement of closing speed, opening speed and average speed.

3. Measurement of clearance between open contacts, over travel, overshoot travel and total travel.

4. Measurement of closing coil current time curve, opening coil current time curve and the maximum coil current

5. Test travel time curve, speed time curve and acceleration time curve

6. Measurement of pre-insertion resistance value and pre-insertion ion time.

7. Test contact resistance

8. Measurement of dynamic resistance time curve and length for arcing contacts

9. Vibration test, including vibration fingerprint curve acquisition, management, and vibration fingerprint curve automatic matching.

10. CO-t1-CO,O-t-CO-t1-CO,CO rated operating sequence verification test.

11. Drawing Envelopes for reference travel curve and compare travel curve with envelopes

12. Mechanical travel curve automatic compare with saved travel curve

13. Measurement of CO time (close-open time) and OC time (Opening-Closing time)

14. Graphite contact closing time, opening time, dynamic resistance curve measurement Zoom, editors, statistics and analysis for measurement curves.

15. 12.1-inch touch screen for control and data input

16. Built-in micro printer for test result printout.

17. Generate WORD format test report automatically (all reports and data can be exported through Flash disk).



Success Case

Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
GDGK-307 Automatic Circuit Breaker Tester Sold to UAE

Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
GDGK-307 Automatic Circuit Breaker Tester Sold to Thailand

 
Company Profile


Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability
Touch Screen Circuit Breaker Test Set with Dynamic Contact Resistance Test Capability

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Diamond Member Since 2007

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
100800000 RMB
Plant Area
>2000 square meters