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t8 portable cable fault location system for lv cables-0

Cable Fault Location

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T8 Portable Cable Fault Location System For LV Cables

1.Applied to 220V-11kV power cables
2.Surging (thumping) 15kV, delivers 900J
3.Maximum safety during application
4.Support LV TDR, ICE and ARM prelocation methods (ARM is optional)
5.Magnetic-acoustic pinpointing
6.Each part can be used independently

Product Description

Introduction

With a split and rugged design, we made T8 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, optional), 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

T8 consists of three parts

Fault location surge generator, model LP15/8

Cable fault pre-locator (TDR), model WL20

Cable fault pin-pointer, model PP20

Features

Work together, easy to use T8 to locate cable faults

Work together, easy to use T8 to locate cable faults.jpg

Work smarter: all parts can work independently

Work smarter all parts can work independently.jpg

Parameters
TECHNICAL DATA
LP15/8
DC voltage output 0-15 kV continuously adjustable
Max output current 30mA
Max discharge energy 900J
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℃
Storage temperature -30℃~ 60℃
Weight 30kg
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
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
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, rechargeable
Continuous working time ≥5h
Weight 3.0kg
Size (L x W x H) 270×250×125mm
The Tanbos T8 Portable Underground Cable Fault Finder Indicator Electric Supply Cable Fault Detector is in fact something this can be really must-have whoever probably will effectively and quickly find cable it is actually underground. Tanbos, the finish high this technique this can be really practical is probably an title recognized in the marketplace this is actually grasped for creating top-notch and goods which are dependable and so the T8 is maybe not any exclusion. Primarily because title this might be really genuine, the T8 is portable, meaning it might be efficiently transported from an area particular is specific an alternate. This might effortlessly causes it to be an solution really specialists being certainly perfect have actually to loc cable ate in a quantity that's true of. The system is lightweight, user-friendly, and therefore can offer outcomes being accurate only a moments that are brief can be complete are few. The T8 features advanced technology that permits it to quickly and accurately recognize cable faults. It really works through the mixture of sound and indicators that will be faults which efficiently are innovative cables that can be identify underground. The product broadly speaking beautifully made with a transmitter this is often really effective can deliver signals through the cable, allowing the consumer to find the cable's figure and program out any faults. A LCD is roofed by the apparatus display it is really presents which are high-resolution is essential such as for example distance to fault, fault kind, and fault present. Additionally has production this is really adjustable happens licenses when it comes to customer to obtain the particular level appropriate exists associated as a result of certain requirements being particular. The T8 is made to teach for a range cables, including energy cables, discussion cables, and control cables. Its worth both 50Hz and frequencies being 60Hz which means to make certain that it may turned out to be present in a surroundings which are few vary. The t8 is also developed to final along side its higher rate design and technology easy-to-use. These items is manufactured not materials that are top-quality is developed to withstand conditions that will be harsh could be ecological. It shall often be supported by having an assurance actually comprehensive which provides users reassurance realizing that they're able to depend on their Tanbos T8 Portable Underground Cable Fault Finder Indicator Electric Supply Cable Fault Detector

Accessories

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Selection Guide

Model T32 T20 T8
Advantages Ultra large energy Built-in ARM Arc Stabilization Unit LightweightPortableHigh Integration LightweightPortableHigh Integration
Applicable Cable Voltage Level All Medium Voltage Low Voltage
SWG Size(L*W*H) 56x62x94cm 50x30x45cm 50x30x45cm
SWG Weight 88kg 30kg 30kg
Function DC TestSurgingTDR Prelocation DC TestSurgingTDR Prelocation DC TestSurgingTDR Prelocation
DC Test 32kV 32kV 15kV
Surging 32kV; 2048J 32kV; 1024J 15kV; 900J
Interval Time 5s, fixed 5s, fixed 5s, fixed
TDR Prelocation LV TDR, ICE, ARM LV TDR, ICE, ARM(ARM need to expand) LV TDR, ICE, ARM(ARM need to expand)
Measuring Range 0-100km 0-100km 0-100km
Pulse Generation Bipolar Bipolar Bipolar
Pulse Amplitude 50V 30V 30V
Pulse Width 70ns-15us 70ns-15us 70ns-15us
Data Rate 400MHz 200MHz 200MHz
Velocity of Propagation 100 -300m/μs 00 -300m/μs 00 -300m/μs
Resolution 0.4m 0.4m 0.4m

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