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Find Perfect Solutions in TFN

It integrates fault location, path detection, high-voltage signal generation, and precise location for resolving various faults on power cables up to 35kV.


FB11 consists of four parts.
Cable Fault Distance Detection Host- One-click distance measurement
PTR50 Intelligent Locator – Synchronous acoustic and magnetic positioning
T6000 Cable Path Finder – Fully digital technology for cable path identification
Battery-integrated high-voltage signal generator



| Units | Key parameters | 
| Distance measuring host | Test method: low voltage pulse method, high voltage flashover method Test distance: >64km System accuracy: <50cm Display: 8-inch color LCD touch screen Sampling rate: 100MHz | 
| Smart locator | Fixed distance display: 0 – 25 meters Fixed error: Audio test accuracy 0.1m Display: 4.3-inch OLED color LCD screen Battery life: about 7 hours | 
| Path Finder | Detection depth: 0 – 6m and above Positioning accuracy: 5% of depth (0-3m) Transmitter battery life: >12 hours (energy saving mode) Operating frequency: 577Hz – 133kHz multi-speed adjustable | 
| High voltage generator | Working mode: continuous pulse, DC, single pulse Power supply: battery/mains power | 

“This device is extremely versatile — it can measure cable length, locate breaks or short circuits, trace cable routes, and even detect leakage. The precision is excellent, and it makes fault finding so much easier”
“I really like how easy it is to use. The results are accurate and consistent, and it helped us locate faults much faster than before. A great tool for everyday maintenance work.”
We provide optimized logistics solutions based on the urgency of your order, size, weight, and your location:
International Express: Suitable for samples, urgent orders, and small shipments under 22 lb. We partner with top logistics providers such as DHL, FedEx, and UPS, offering door-to-door tracking.
Air Freight: Suitable for medium to large orders or time-sensitive complete equipment, offering an effective balance between cost and speed.
Ocean Freight: Suitable for large-volume orders and the most economical shipping method. We offer a variety of trade terms, including FOB, C&F, and CIF.
For our standard products, if there are in stock and ready for shipment, the lead time is about 7-10 days. For our optional products, the lead time is about 25-30 days.
We are confident in the quality and reliability of our products.
We offer a standard 12-month warranty on all instruments, starting from the date of arrival at the port of destination.
Extended warranties are also available; please contact our sales team for details.