T20 Portable Cable Fault Location System For MV Cables, China T20 Portable Cable Fault Location System For MV Cables Manufacturers, Suppliers, Factory - Tanbos Electric Technology (Hangzhou) Co.,Ltd.

Product Description

Introduction

With a split and rugged design, we made T20 to be one of the world's most portable and powerful cable fault locators. We built in kinds of time-domain reflectometer(TDR) methods to pre-locate faults, like LV（low-voltage） TDR , Arc Reflection Method(ARM), Impulse Current Decoupling method(ICE).For multiple types of cable faults.

All parts can be used independently. You can only use our TDR part to test the length of a cable, or can only use Pinpointer to locate a fault while you already have a surge generator.

T20 consists of three parts

Fault location surge generator, model LP30/2

Cable fault pre-locator (TDR), model WL20

Cable fault pin-pointer, model PP20

Features

Appearance:exquisite,light, portable, integrated

1.Light weight: no more than 32kg.

2.Exquisite:US PALICAN trolley case.

3.Portable: integrated trolley case.

4.Integrated: integrate capacitor, controller, booster, rectifier and discharge device in one.

Safety

1.HV output line with special insulation, withstand voltage up to 60kV.

2.With "emergency" button, furtherimproved the safety of operation.

3.Multi-safety protection, HV starts from 0, automatic release thecapacitance after power off.

Pre-location test method

1.LV impulse method: applicable to locate low resistance fault, open circuit fault, total lengthand intermediate joint

2.Impulse current method: current coupler gathers signal from ground line, ap plicable tolocate high resistance and flashover fault. Safe and reliable

3.Second-impulse method (optional): high precision, simple waveform, easy analysis, applica.ble to locate high resistance and flashover fault

Pinpoint Technology

1.Iintelligent time-different technology: show the time difference between fault and test place in number, a lower numbermeans closer to the fault point.

2.Powerful noise reduction technology can effectively filter out environmental interference, leaving only the "Crackingdischarge sound at the fault point in your ears.

T20国际站详情页_03.png

Parameters

TECHNICAL DATA
LP30/2
DC voltage output	0-32 kV continuously adjustable
Max output current	30mA
Max discharge energy	1024J
HV mode	Impulse and DC
Impulse period	Fixed 5s
Polarity of output voltage	Negative polarity
Power supply	AC 220~240V 50/60Hz, 1kVA
LED lighting	Providing illumination for dark environments
Max output Power	300W
Safety	Temperature detection, automatic protection loop, double grounding system
Operation temperature	-25℃~ 50℃
Strorage temperature	-30℃~ 60℃
Weight	32kg
Size	500×300×400mm
PP20
Display	3.5 ", TFT color display, 480 x 320
Backlight	LED
Dynamic range	Magnetic channel > 99dB; Sound channel > 99dB
Acoustic amplification	99dB, free adjustment
Acoustic magnetic time	0.1ms—60ms，synchronous display of historical records
Difference display Auditory protection	Touch mute sound, sound intensity limit
Positioning accuracy	0.1m
Space sensing function	Compass guidance, direction indication, cable position identification
Filtering range	Full pass: 100Hz—1500Hz ;Low-pass: 100Hz—400Hz
Filtering range	Band-pass: 400Hz—800Hz ;High-pass: 800Hz—1500Hz
Noise processing	Intelligent background noise reduction technology
Interface	Acoustic and magnetic pinpoint and audio pinpoint interface; 3.5mm jack
Power Supply	DC 7.4V/5200mAh lithium battery
Continuous working time	≥8h
IP	Handset IP43, Radar IP64
Packing weight	5.5kg (including plastic case)
Packing size (L x W x H)	420×320×150mm
WL20
Impulse voltage	30V
Test range	20m-100km @ v/2=80m/μs
Wave speed adjustment	150-300m/us
Impulse width	70ns-15us automatic adjustment
Resolution	0.1m
Time domain accuracy	< 50 ppm
Sampling frequency	200MHz
Output impedance	50Ω
Working mode	LV TDR method; ICE method; ARM method (secondary impulse method)-optional
Waveform transient comparison	Up to 4 waveforms can be compared
Impulse polarity	Negative polarity
User interface language	English
Data import/export	Allowed
Cursor	With independent dual cursor control
Screen display	7 ", 800 x 480 LED backlight color display
Screen brightness	800 cd/m² anti-glare capacitor touch screen
Storage	＞10000 test data
Interface	Aviation plug, USB2.0
Power consumption	3.5W
Power supply	Lithium battery 7.4V, 5200mAh, rechargable
Continuous working time	≥5h
Weight	3.0kg
Size (L x W x H)	270×250×125mm

T20 Portable Cable Fault Location System For MV Cables supplier

T20 Portable Cable Fault Location System For MV Cables manufacture

T20 Portable Cable Fault Location System For MV Cables supplier

Tanbos

The T20 0-35KV Portable Power Underground Cable Fault Locator is an instrument this is voltage must-have is electric is high and fix. This product ground-breaking find and cable pinpoint in underground power lines allowing quick and easy composed repairs of state-of-the-art technology.

The brand name is a name this is trusted the industry of underground cable fault locating and contains turn out to be the industry standard when it comes to quality fault high is efficient. The Tanbos T20 model isn't exclusion featuring its functions being improved display this can be user-friendly.

The T20 makes usage of the charged power injection strategy better and dependable in searching for the positioning accurate is accurate of fault unlike main-stream cable locators. This fault features an array locator of power outputs from 0-35KV, letting it spend cash for almost any voltage range of underground cables.

The T20 could be the perfect solution portable fault selecting having its lightweight, lightweight and design durable. It’s convenient and so may be handled by means of an individual who is making solitary an instrument crisis ideal.

A screen specific is user-friendly of T20 causes it to be simple for virtually any expert to target. The display interactive is touchscreen has an indicator obvious regard to the cable fault location, causing the easy and quick to work with additionally for individuals who without the past experience.

The T20 could be engineered with safety in mind alongside its advanced functions technology level is cutting-edge. This method is sold with many protections different example protection and overvoltage this is overcurrent ensuring the safety and safety of both the operator in addition to gear.

The Tanbos T20 0-35KV Portable Power Underground Cable Fault Locator is a unit essential just about any electrician or dealing professional underground power lines featuring its unmatched abilities, higher level technology, and system easy-to-use. This dependable and function product durable the answer clear is means better for fast, accurate and safe fault detection and fix, ensuring uninterrupted energy and customer care.

Contact me immediately if you encounter problems!

All Categories

Cable Fault Location

T20 Portable Cable Fault Location System For MV Cables

Product Description

Get a Free Quote