KF-6600 Ⅱ Multi pulse Cable Fault Tester

KF-6600 Ⅱ Multi pulse Cable Fault Tester

Instrument functions and features:

1. Suitable for measuring high and low resistance, short circuit, open circuit, open circuit, high resistance leakage, and high resistance flashover faults of various power cables, high-frequency coaxial cables, local telephone cables, and buried wires with two or more evenly laid cables of different cross-sections and media.

2. Under low voltage pulse conditions, the calculation of fault distance can be automatically completed.

3. Capable of detecting high and low resistance faults in all cables below 35KV, with a wide range of applications.

4. We have adopted the internationally advanced "multi pulse method" testing technology, as well as the traditional impact high-voltage flashover method and low-voltage pulse method.

5. When in multiple pulse mode, any high impedance fault presents the simplest waveform similar to the characteristics of a low voltage pulse short circuit fault, which is easy to read.

6. Featuring a convenient all Chinese menu and clear touchscreen operation.

7. The success rate of fault detection, testing accuracy, and ease of testing are superior to other domestic testing equipment.

8. As a display terminal, the instrument has powerful data processing capabilities and a friendly display interface with a large LCD screen.

9. It has extremely safe sampling high-voltage protection measures. The testing instrument will not crash or be damaged in high-pressure environments.

10. Equipped with screen copy function for waveform printing.

11. The button definition is simple and clear, the operation is simple, the reliability is high, and the measurement method is simple and fast.

12. Built in power supply, capable of testing cable open circuit and low resistance short circuit faults in non powered environments.

13. Equipped with a USB interface, it can be used to copy data from a portable hard drive.

14. It has a universal network interface and can directly transmit data remotely through the network.

2、 Main performance indicators:

1. Testing method: multi pulse method; Impulse high-voltage current sampling method; Low voltage pulse method

2. Impact high voltage: below 35KV

3. Data sampling rates: 120MHz, 90MHz, 60MHz, 30MHz, 15MHz

4. Test distance:>50Km

5. Reading resolution:<0.5m

6. System testing accuracy is less than 50cm

7. Test pulse amplitude: approximately 400VP-P

8. The automatic display of multi pulse transmission and fault reflection signals makes the representation of fault characteristic waveforms extremely simple. There is only one type of high impedance fault waveform, which is a short-circuit fault waveform similar to the low-voltage pulse method.

9. It has the function of storing test waveforms: it can conveniently store the waveforms tested on site in the instrument in the specified order for easy access and observation at any time. It can store a large number of on-site test waveforms.

10. Able to display the waveform of the faulty cable measured by the instrument in different working states simultaneously on the screen for same screen comparison and overlay comparison. Make the judgment of fault distance more accurate.

11. Built in power supply: It can work continuously for 6 hours after being fully charged, and can also work with an external AC power supply.

12. Working conditions: temperature -10 ℃~+45 ℃, relative humidity 90%, atmospheric pressure 750 ± 30mmHg.