Introduction
Cable Fault Locator XHDD503B adopts acoustic-magnetic synchronization technology for precise power cable fault positioning.
Its impact discharge generator creates electronic flashovers, captured and amplified by a dedicated probe.
Using acoustic-visual judgment and signal time difference, it locates faults within rough measurement ranges.
Equipped with path-assisted testing, multiple modes and informative prompts, it ensures efficient, accurate fault detection.
Features
1. Adopt acoustic-magnetic synchronous positioning technology to automatically calculate the acoustic-magnetic time difference and reduce pure dependence on sound monitoring.
2. The gain value and trigger value of the acoustic signal and magnetic signal can be adjusted manually to adapt to various environments.
3.5-inch touch-high brightness LCD ensures visibility under sunlight.
4. Built-in large-capacity lithium-ion battery power supply, equipped with fast charger.
5. Small, portable and light weight.
Technical indicators
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Acoustic-magnetic synchronous fixed-point function
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Acoustic-magnetic synchronous fixed-point function
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Sound channel |
a) Bandwidth All pass: 100Hz~1500Hz. Low pass: 100Hz~400Hz. Qualcomm: 150Hz~1500Hz. Band pass: 200Hz~600Hz. b) Maximum signal gain: >=100dB. c) Fixed-point accuracy: 0.1m.
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Magnetic field channel |
Maximum signal gain: >=100db
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Acoustomagnetic transit time positioning mode: waveform display, acoustic and magnetic transit time display. |
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Signal gain: adjustable from 1 to 8 levels. |
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Magnetic field channel: adjustable from 1 to 8 levels |
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The electromagnetic signal strength is indicated by a bar graph, the magnetic field trigger threshold (0 to 99 levels) is adjustable, and it has a magnetic field trigger prompt function. |
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Electromagnetic signal strength bar graph indication, adjustable magnetic field trigger threshold, with magnetic field trigger prompt function. |
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Acoustic-magnetic time difference positioning mode: waveform display, the maximum acoustic-magnetic time difference is 80ms, which can be automatically calculated and manually analyzed; it can record the last time acoustic-magnetic time difference. |
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Power supply:
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a) Battery: built-in lithium-ion battery pack, voltage 8.4V, capacity 2.4Ah b) Use time: continuous use time > 8 hours; c) Charger: input AC220V±10%, 50Hz; nominal output 8.4V, 1A d) Charging time: <3 hours.
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Display mode: 5-inch color LCD, 854*480 resolution, with touch function. |
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Operating environment temperature: -20°C-65°C, humidity ≤90% RH, altitude <4500m. |
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Packing list
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