Xhdd503b High Accuracy Underground Cable Fault Pointing Instrument with Acoustic and Magnetic Synchronization Method

• Customization: Available
• After-sales Service: Support
• Warranty: 1 Year
• Model NO.: XHDD503B
• Connectors: USB
• Test Mode: Instant Test
• Usage: Audio Cable Tester, Coaxial Cable Tester, Digital Cable Tester
• Test Region: Forming Cable
• Cable Type: Shielded
• Power: Electricity
• Certification: CE
• Customized: Customized
• Color: Black
• Transport Package: Wooden Case
• Specification: 428*350*230mm
• Trademark: XZH TEST
• Origin: Shaanxi
• HS Code: 9031809090

Product Description

 

Product Description

Description:

This positioning instrument uses the acoustic-magnetic synchronization principle of vibration pickup and electromagnetic induction to determine the specific location of the cable fault point. With the help of a high-voltage pulse generator, the fault point is flashed and discharged. The physical phenomena such as vibration waves, sound waves and electromagnetic waves generated by the flashover discharge of the fault point are collected by the dedicated probe of the positioning instrument. After intelligent processing by the host, the fault distance and output fault sound are displayed. Finally, the tester's hearing and vision determine the exact location of the fault point. That is, the task of accurately locating the cable fault point "directly above the cable, within the rough measurement range" is completed.
 

 

Product Features:
1. 5-inch touch high-brightness LCD, ensure visibility under sunlight.
2. Adopt acoustic and magnetic synchronous positioning technology to automatically calculate the acoustic and magnetic time difference.
3. The gain value and trigger value of the acoustic signal and magnetic signal are manually adjusted to adapt to various environmental fixed points.
4. Equipped with multi-layer physical isolation signal sensor, waterproof grade IP65.
5. Built-in large-capacity lithium battery, ultra-long standby time, equipped with fast charger.
6. Small and light, easy to operate, simple human-computer interface.

Product Parameters

Filter parameters:	★ Full pass: 100Hz~1600Hz ★ Band pass: 200Hz~600Hz. ★ Low pass: 100Hz~300Hz ★ High pass: 160Hz~1600Hz.
Channel adjustment:	8 levels of sound and magnetic adjustable
Sound output: Gain:	16 levels (0~112dB), impedance: 350Ω.
Detection range:	0.00~99.99ms, 75mV~75V.
Detection accuracy:	Positioning: ≤0.1m.
Working power supply:	4*18650 standard lithium battery.More than 8 hours.
Ambient temperature:	-25~65ºC; relative humidity: ≤90%.
olume dimensions:	428×350×230mm.
Overall weight:	7kg.

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