Product introduction:

 

 

 

Fkc-2011 switch characteristic tester is a new generation of intelligent instrument, which is elaborately designed. The instrument USES the latest technology and large screen LCD, can provide similar to Windows software menu human interface, with strong operability. Intelligent tips for operating procedures, users can complete complex tests with simple Settings. The hardware adopts the high speed 16 bits high stability industrial-grade microprocessor, and adopts multiple anti-interference measures to ensure the reliability of test data.

 

 

 

The instrument is equipped with high-frequency dc power supply, which is suitable for testing the action characteristics of high-voltage switches of various voltage levels at home and abroad, such as multi-oil, low-oil, vacuum, SF6, GIS, etc., as well as low-voltage test and reclosure test of switches.

 

 

 

Functional description:

 

 

 

1. Advanced EMC layout, internal separation of strong and weak electric phases, with super anti-interference ability.

 

 

 

2. Adopt imported patch technology to ensure the accuracy of measurement and control the damage rate of the instrument in transportation and use.

 

 

 

3, time measurement for 3-12 channels, each channel timing is independent.

 

 

 

4. All-chinese operation interface, super high temperature resistant and solar radiation resistant liquid crystal display, the screen automatically displays 12 fracture states, and prompts the next step of operation.

 

 

 

5. The instrument is automatically identified with an indicator light indicating the on-off/off-off state (non-pulse type), which is easy to operate.

 

 

 

6. The instrument is equipped with 15A operating power supply, with small ripple coefficient and excellent performance. Only 220V alternating current is needed on site for the test.

 

 

 

7, original automatic low-voltage test, only need to set a voltage value, no manual operation.

 

 

 

8, high speed thermal printer, super storage function, saving your precious time.

 

 

 

9. Overcurrent protection function: users do not need to worry about damaging equipment and instruments due to wrong connection.

 

 

 

10. Reclosing test: measure metal short circuit and no current time at one time.

 

 

 

11. Equipped with linear and angular velocity sensors, it can meet the requirements of vacuum, less oil, more oil, SF6, load, GIS and other 6kv-750kv switch test. The test results can be analyzed intelligently and the data can be saved after power failure.

 

 

 

12, internal and external synchronization: two ways to meet the dc and ac or load switch requirements.

 

 

 

13. It can provide dc energy storage power for the switch.

 

 

 

Technical parameters:

 

 

 

Test project

 

 

 

Range resolution accuracy

 

Time measurement

 

Internal synchronization: 0 ~ 1s

 

 

 

External synchronization: 1s~

 

 

 

0.1ms 0.1% reading 0.1ms

 

Current measurement 0~15A 25mA 100mA

 

Stroke measurement 0~999mm 0.1mm 0.01%

 

Speed 0~20m/s 0.01m/s reading 0.1m/s

 

Working voltage: 220 v ac use environment: - 20 ℃ ~ + 55 ℃

 

 

 

Relative humidity: 90% sampling frequency: 100KHz

 

 

 

Printer: high-speed thermal printer computer interface: USB2.0

 

 

 

Contact time measurement: 12-way display: 320 240 high brightness LCD screen

 

 

 

Data storage: stored 14 sets of measured data and waveform weight: 4.5kg