Manufacturer Price Handheld TDR Cable Fault Locator with Bridge

We are the qualified supplier of Chinese State Grid!

MOQ: 1 PC !

OEM:YES!

The suplier of State Grid!

Standard: IEC ISO

underground cable fault locator advantage

• one trolley structure, on-site handling convenience.
• field test without complex wiring, switch, all the way to test and voltage grade are controlled by weak current internal high pressure switch for automatic switching.
• for a variety of 220 v - 220 kv voltage class power cables of low resistance, high resistance leakage fault, flashover failure for rapid positioning and fixed point.

underground cable fault locator features

• the integration of multiple dc high voltage generator unit, several high voltage capacitor, arc stability and various signal collection in a body, is advantageous for the operation of fault location system.
• 5 reverse test mode switch, three voltage grade by low pressure low voltage control switch.
• the international leading test method, test troubleshooting is very simple.
• low technical level requirements for equipment operators.
• DC DC voltage up to 40 kv.
• 8/16/32 KV, every shift voltage up to 2048 j impact energy output, ranging arc longer, fixed point of failure when a loud noise.
• high impedance fault detection directly without burning through.
• wide wheel to ensure smooth, easy to handle and field work.

underground cable fault locator technical parameters

• the test method: arc reflection method, dc arc reflection method, current sampling, voltage sampling (optional), the dc output.
• the sampling signal types: arc reflection method, dc arc reflection method, current sampling, voltage sampling (optional), low pressure pulse.
• DC High Voltage Output:

                          0~32KV Negative Polarity Maximum Current Output:76mA
                          0~16KV Negative Polarity Maximum Current Output:152mA
                          0~8KV Negative Polarity Maximum Current Output:304mA

• Impact capacitance :

                          0~32KV 4μF Maximum output power 2048J
                          0~16KV 16μF Maximum output power 2048J
                          0~8KV 64μF Maximum output power 2048J

• the ball discharge gap: the weak current control, adjustable discharge period of 3 to 12 seconds, and special design quieter, meet the requirements of head cable fault need to mute.
• protection: position of zero voltage protection: to prevent wrong operation, to ensure the safety of person and the subjects; According to "disconnect" button after, through the internal safety device, will release the remaining charge automatically, and ensure safety.
• matching extension cable, shall constitute a vehicle type cable fault location system.

  Capacitance              charging voltage PRODUCT	8KV		16KV		32KV
  	Capacitance	impact energy	Capacitance	impact energy	Capacitance	impact energy
  HZ-4000T2	64μF	2048J	16μF	2048J	4μF	2048J

   

Application

Heibei Huanhai Import & Export Trading Co.,Ltd is a powerful company in electric area. We have a strong team including top sales, skilled engineers and we have our own manufacture with high quality.

What's more, our customers come from different countries like America, England, Bulgaria, Brazil, Chile, Malysia, Vietnam , Nicaragua,Thailand and so on.

Our main products are capacitors,insulation resistance tester,DC high voltage generator,testing transformer,insulating oil tester, like transformer oil dielectric tester (BDV tester), transformer loss tester, transformer oil acid tester, flash point tester and so on. The products Huanhai supplied as follows:

Transformer tester, High voltage generator, Relay test kit,Power quality analyzer, insulating oil tester,High voltage tester, Insulation tester, Earth resistance tester and so on.

From the date of purchase within one year instrument,the warranty time is 12 months.This is the piriod of free repair replacement, lifetime supply of maintenance and technical services. If the instrument has been found anomalies or malfunctions please contact us to arrange the most convenient treatment options.

Transformer Oil Testing     Transformer Testing       Circuit Breaker Testing     High Voltage Testing