Magnetic fault detector HZ-B+

for cablesportabledigital

• Impact-discharge sound magnification: >90dB, discharge volume limit 84dB(A) on/off • Sensor dynamic range: sound channel >104dB, magnetic channel >110dB • Operating frequency: 100Hz–1500Hz • Filter settings: no filter, low-pass 100–400Hz, band-pass 150–600Hz, high-pass 200–1500Hz • Power supply: alkaline battery >10h / rechargeable lithium battery • Display: 320×240 TFT color LCD • Adjustable handle height: 450–750mm The Huazheng HZ-B+ acoustic and magnetic synchronization fixed-point instrument is designed for precise cable fault location in complex conditions. With BNR noise reduction and ultra-mute technology, discharge sounds are delivered clearly through monitoring headphones, ensuring fast positioning. The receiver provides direction and cable axis alignment with intuitive markers, enabling operators to stay directly above the fault. Multiple probes adapt to hard ground, pavements, and lawns. The HZ-B+ integrates advanced filters, automatic trigger threshold, and intelligent time-difference calculation for high detection accuracy. Its ergonomic design includes a lightweight receiver with shoulder strap, adjustable handle, and imported connectors for signal purity. A color LCD ensures clear visualization, while lithium battery power supports long field use. Widely applied in power supply departments and engineering projects, the HZ-B+ delivers efficient, reliable fault detection, reducing downtime and enhancing safety in modern power networks.