Shanghai Launch Electric. Ltd: Shanghai, China; Main products: Non-standard complete set of equipment, complete set of impulse voltage generatorapplications, Hydraulic Parts, high voltage capacitive voltage divider, resonant testing equipment, complete set of gas&oil-gas test equipment, complete set of DC high voltage generator, complete set of impulse current generator, test equipment for training on-line operation on analog grid, high voltage reactor, special test equipment

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SFY158 Cable Fault Tester

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Product Description

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Email:coco@launch-electric.com

Introduction

Combination of fault flash tester and path meter, lithium-powered, light weighted, easy-operating to carry, easy to test.
Dual-waveform display for comparison, could be extended or compressed, convenient for the operators to determine and analyze the waveform
Two charging modes，AC/DC change-over. USB connectable to computer
Smart Charging mode, automatic protection when full charge

Technical Parameters

Single-ended test distance：≥15km
Minimum test distance 12m（with 30m extending wire to eliminate blind spots）
Test error：Relative error＜1%，10km absolute error＜30m
Resolution：V／50m Display：320х240 LCD display with backlight
Sampling frequency：25MHz Pulse output amplitude：≮160Vp Pulse width：0.2μs／2μs
Output：internal micro-printer
Power supply voltage：AC220V±10%，or DC power supply inside
Path meter tracing frequency16KHz，Output power：≥100W，continuous / discontinuous output

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