0-8km Hand held communication TDRL-901 cable locator tester for cable path and time of fault
Introduction
The TDRL-901 Cable Fault Locator is a portable handholddevice used for locating the broken fault, cross fault, insulation fault and so on. It can be used to measure the cable length, wave velocity and distinguish the middle joints and terminals.
It is a simple locating device, adopts to kinds cable and specially, the telecomputercable.
Design Features
TDRL(Time Domain Reflectometry)method make it possible to measure broken fault, cross fault, insulation fault and so on.
Automatic measurement
Auto power-off when sleeping and low battery voltage
Friendly user interface, easy to operate
Supply by dry batter or recharge battery
Handheld device, easy to carry
Tianjin Grewin Technology Co.,Ltd.
Web:
Mail:
|
|
PQ Трансформатор |
Характеристики：
С малой индуктивностью рассеянияС высокой эффективностьюС высокой частотойВысокий магнитный потокСильное против вмешат... |
|
|
250va Aluminum Wire Toroidal Transformer (GWB1229) |
Name:250va Aluminum Wire Toroidal Transformer (GWB1229)We have abtained ISO9001:2015,IEC,CE approval .we guarantee quality is the first.High Qualit... |
|
|
silicon steel high output power 220V input voltage 30 W power 60 HZ low temperature transformer for machine tool controls |
Features:
EI-core power transformers, high-quality low-power silicon steel design with load loss, high output power, high efficiency, low temper... |
|
|
IEC60076 100A-1000A clamp-on current transformer for electrical wiring and equipment |
Tianjin Grewin Technology Co.,Ltd.
Web:
Mail: |
|
|
GWQCT0346 Clamp Probe |
Name:
GWQCT0346 Clamp Probe
Feature:
CT’ssafer,easy and portable current measurement.
Clamp-on core design, safer, easier installation
C... |
