HZ-4000 Accurate fixed-point instrument

HZ-4000 Accurate fixed-point instrument 1.An important part of the cable fault tester 2. Accurate location the fault point

HZ-4000 Accurate fixed-point instrument

About our Company

Established in March 2008, HuaZheng Electric Manufacturing (Baoding) Co.,Ltd (HuaZheng Electric for short),  is a new enterprise engaged in development,produce & sale a serious of power system products, such as Cable fault tester,  transformer test class, lightning arrester test class, comprehensive test class.

Product Introduction

HZ-4000 Accurate fixed-point instrument, is an important part of the cable fault tester,   test error: rough measurement relative error: no more than ±0.25% more than 5Km length wire no more than 2m.

After designated without error.

Applications

This cable fault detector can test all types power cable (voltage class 1KV~35KV) ,  local cable, FM 

communication cable, coaxial cable, short circuit, earth, high resistance leakage, high resistance flashover fault 

of the metal overhead lines, and the broken & poor contact of the cable. It also can test the length of the cable 

and the speed of the electric wave on the cable.

Technology index and features

1. Working : Sound waves, the electromagnetic wave at the same time to receive

2. Sound waves from high sensitivity headset answer

3. Receiving seismic wave, electromagnetic waves

4. Input 0.01 g acceleration, the output >2.5 v

5. Sound channel output 120db

6. Signal to Noise Ratio 70db

7.Tempreture -10 °C~+45°C

8. Input impedance>1KΩ

9. Magnetic channel output80db

10. Battery voltage 9V±10%power,6 5#batteries

11. Weight: 2.6Kg

Schematic diagram

About us

Packing show

About the transportation

    

                                        

HZ-4000 Accurate fixed-point instrument