T-903 Power Cable Fault Locator

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Kehui Power Automation Co. Ltd.

+86 (533) 3818805

Larger photo of T-903 Power Cable Fault Locator

T-903 Power Cable Fault Locator


company	Kehui Power Automation Co. Ltd.
Categories	Battery Packs
Update	2011-03-17
Original Region	China
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T-903 Power Cable Fault Locator

Introduction:

Combines Time Domain Reflectometer (TDR) and Impulse Current Method (ICM) for fault detection, T-903 Power Cable Fault Locator is designed to locate all kinds of power cable faults, such as open circuit, short circuit, low insulation, high insulation and flashover faults for electric power industries.

Specifications:

Measuring range: 10 Km
Accuracy: 1m, if the measuring range<1 Km
0.5% of cable length if the for measuring scope >1Km
Blind area: <10m
Power consumption: 3.5W
Working temperature: -10--+50
Weight: 3 Kg
Dimension: 330mm 305mm 152mm

Features:

Two work-modes for selection, the Low Voltage Pulse Reflection (ECHO or TDR) mode and the Impulse Current (BREAKDOWN or ICM) mode.
The unique pulse current coupling mode enables the isolation of this instrument with high voltage, which is very safe for the operator.
Big LCD with backlight to display the waveform.
The waveform can be stored by printing with a mini printer at the operating time.
Rechargeable battery, it can work for more than 8 hours continuously, which can also be shut down automatically.
High intelligence, easy to operate, portable.