• Highest Quality 30km TDR Cable Fault Locator

Highest Quality 30km TDR Cable Fault Locator

 TDR(Time Domain Reflectometry)method make it possible to measure disconnection fault,cross fault,insulation fault and so on.

Product Details

Quick Details


 HZ-2088 Factory Wholesale TDR Cable Tester Features:


l  TDR(Time Domain Reflectometry)method make it possible to measure disconnection fault,cross fault,insulation fault and so on.

l  Automatic measurement

l  Signal process function.Gain compensation according the attenuation characteristic of cable.Almost same reflection amplitude for different distance in benefit of fault judgment and extend the effective testing distance.

l  Waveform storage and computer communication

l  Bridge testing

l  Voltage(V) testing:AC or DC

l  Resistance (Ω) testing

l  Insulation (MΩ) testing: 100V /250V

l  Auto power-off when sleeping and low battery voltage

l  Friendly user interface,easy to operate

l  Supply by dry batter or recharge battery

l  Handheld device,easy to carry


Technical Data

 1. TDR Testing

Measurement distance


Resolution ratio

0-1km,below 1m;

2km,below 2m;

4-30km,below 8m

Impulse polarity

Unipolar below 2km

Bipolar above 2km

Impulse range

30V for unipolar

±30V for bipolar

Impulse width

80ns-10μs,auto adjustments

Blind zone


Wave velocity range


Adjustable gain range



2. Bridge Testing

Testing accuracy


Bright voltage

100V /250V

Voltage testing

Range 0~70v(AC/DC)


Range 0-20kΩ


3. Insulation Testing

Measurement distance


Insulation testing




4. Product:


320*240 LCD


AA Lithium battery x 6pcs

Or dry battery

Charger power

Input AC 220V±10%,50Hz

Output DC 8.4V





0.71kgs without battery

Operating Temperature






Company Profile

Huazheng Electric Manufacturing (Baoding) Co., Ltd. is located in Hebei city of Baoding province high tech Development Zone, was established in March 13, 2008, is a company specializing in power system product development, production and sales of high-tech enterprises. Company established by the Department of the company: general manager office, research and development department, production department, quality inspection department, purchasing department, sales department (with 4 sales team, marketing all over the country), after sales service department, human resources department, finance department. The company shall be responsible for the management of general manager. Company has strong technical strength, with the domestic advanced manufacturing equipment and sophisticated testing equipment. The company constantly improve, and constantly improve the products, has introduced new products, so far, a total of four categories of more than 50 kinds of products, including several products have reached the leading level in the province and across the country.
North China Electric Power University, Hebei University and other colleges and universities as the basis, collection, research and development, to power, electronics, computers, automation series products, developed a number of independent intellectual property, with the advanced level of high-tech products, and in the field of power, transportation, security and other successful operation.
Management system innovation, management innovation and technological innovation, adhere to the people-oriented, customer first, mutual benefit sales philosophy, to provide our customers with excellent, perfect pre-sale, after-sales service.


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