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:
|
|
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... |
|
|
RCI-601P Electric cable fault locator underground pipe and cable locator |
1.1FUNCTION FEATHER:
lCompass display: to display pipe position and left-right direction directly.
lRight/wrong indication: measure the pipe curren... |
|
|
12V 230V 220V Pq Ferrite Epcos Core Transformer with IEC Approval |
We have passed ISO9001:2015,CE,SGS approval and IEC report
PQ type Transformer Parameters
BrandName;
GREWINTransformer
Corestructure;... |
|
|
Ei Laminated Ei Laminated Transformer with Wire Leads or PCB Mounting Transformer with Wire Leads or PCB Mounting |
Name:EI core Low Volatge Transformer Silicon Steel Transformer for Communication1.Product Specification:1). Models:EI28, EI30, EI35, EI41, EI48,EI5... |
|
|
230V 24V 150va Grewin Waterproof Toroidal Transformer for LED Lighting |
Name :230v 24v 150va Grewin Waterproof Toroidal Transformer for LED LightingCertification: 1.We have abtained VDE,UL,CE,CB,ISO9000 approval .we gua... |
