Portable Cable Fault Location System for 35kV Power Cables
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5-8 work days
Brand:
XZH TEST
Product Description
Must-Have Portable Cable Fault Location System for Power Cable Insulation Detection
XHHV535-2TS Cable Fault Location System
The XHHV535-2TS cable fault location system is designed for detecting main insulation faults in power cables with voltage levels up to 35kV and for cable length calibration. This comprehensive system includes two main components: a cable fault tester and a high-voltage pulse generator.
Key Features
- Simple operating software interface with touch-type operation
- Centralized control by single-chip microcomputer
- Built-in large capacity lithium-ion battery for stable, reliable operation
- Independent power supply system prevents interference during impact discharge
- Suitable for various cable faults including low-resistance, short-circuit, open-circuit, and broken wire faults
- Effective for high-resistance leakage and high-resistance flash over faults
- Compatible with power cables, high-frequency coaxial cables, street light cables, and underground wires
Technical Parameters
| Surge HV voltage | 0-8kV/16kV/32kV |
| High voltage side current | 0-60mA |
| Inside capacitor | 2μF/32kV, 8μF/16kV, 32μF/8kV |
| Surge time | Auto surge about 7s, manual control available |
| Surge energy | 1024J |
| Surge power | 2KVA |
| Weight | ≤120kg |
| Power supply | AC220V±15%, 50Hz±2Hz |
Cable Fault Pre-locator Parameters
- Sampling frequency: 1MHz~400MHz
- Low voltage pulse amplitude: 300V±15%
- Distance measurement range: ≥120km
- Test range: 100m/300m/500m/1km/3km/5km/10km/25km/50km/100km
- Pulse width: 0.15μS to 10μS
- Minimum resolution: 0.07m
- Test blind area: ≤10m
- Measurement error: ≤±(0.5%×L+1m), where L is cable length
- Working power: Built-in 10.4AH lithium battery (5 hours operation, 2 hours charging)
XHDD503E Cable Fault Pinpointer
The XHDD503E cable fault pinpointer utilizes acoustic-magnetic synchronization technology to precisely locate cable faults. When combined with a high-voltage pulse generator, it detects flash discharge phenomena through vibration waves, sound waves, and electromagnetic waves, enabling accurate fault point identification.
Applications
Suitable for various cable faults including low-resistance, short-circuit, open-circuit, and broken-wire faults in power cables, coaxial cables, and low-voltage cables with different voltage levels, cross-sections, and media, as well as leakage and flash over high-resistance faults.
Main Parameters
- Sound channel bandwidth options: All-pass, Low pass, High pass, Band pass
- Channel adjustment: 8 levels of sound, magnetic and voltage
- Sound output: 16-level gain (0-112dB), 350Ω impedance
- Detection range: 0.00-99.99ms, 75mV-75V
- Detection accuracy: Positioning ≤0.1m; Step voltage ≤0.5m; Path ≤0.5m
- Power supply: 4×18650 standard lithium batteries
- Standby time: >8 hours
- Operating conditions: -25°C to 65°C, ≤90% humidity
- Dimensions: 428L×350W×230H mm
- Weight: 7kg
![XHHV535-2TSB Cable Fault Location System]()
![Cable fault pre-locator diagram]()
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
Location
Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
Contact Person
Serena