FB18 Cable Fault Tester

Highlights

FB11 consists of four parts.

Cable Fault Distance Detection Host- One-click distance measurement

  • It can automatically locate the distance to the fault point , reducing the dependence on operator experience, making fault distance measurement easy
  • 8-inch color LCD touch screen , which displays waveforms clearly and allows for intuitive and convenient operation
  • The fault waveform can be compared and superimposed with the intact waveform on the same screen, and the fault distance can be intelligently judged with clear results
  • Equipped with high-voltage protection measures, it will not crash or be damaged in high-voltage environments, and the built-in power supply supports operation in environments without mains power.

PTR50 Intelligent Locator – Synchronous acoustic and magnetic positioning

  • It has the digital size display of sound waves, electromagnetic waves and the distance prompt of the fault point (0-25 meters), which guides the operator to approach the fault point like a “navigator”
  • Equipped with anti-interference military headphones and combined with multiple filtering bands, it can effectively capture real discharge signals in complex environments.
  • Real-time display of audio waveforms and step voltage waveforms, which can assist in judgment by analyzing waveform features, avoiding fatigue and misjudgment caused by relying solely on human hearing

T6000 Cable Path Finder – Fully digital technology for cable path identification

  • Fully digital electromagnetic induction: advanced technology that can easily solve the problem of path detection for metallic dead short circuit faults
  • Provides multiple frequencies and output modes (induction, direct connection, clamp) to adapt to various complex site conditions
  • The transmitter can last for more than 12 hours in energy-saving mode , meeting the needs of long-term field work

Battery-integrated high-voltage signal generator

  • The high-voltage power supply, pulse capacitor, discharge mechanism, etc. are scientifically integrated into a closed box, safe and stable
  • Supports continuous pulse, DC, single pulse and other modes, adapting to different test methods

Specifications

UnitsKey parameters
Distance measuring hostTest 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 locatorFixed 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 FinderDetection 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 generatorWorking mode: continuous pulse, DC, single pulse
Power supply: battery/mains power

Application Scenarios

  • Power industry: Fault repair and routine maintenance of 35kV and below transmission and distribution cables.
  • Municipal transportation: path finding and fault location of street light cables and traffic signal cables.
  • Industrial and mining enterprises: maintenance of power cables within the factory area.
  • Community gardens: troubleshooting of underground cables in residential areas and park green belts.

Product Demo

Real Experiences with TFN Testers

FAQs

What logistics options do you offer?

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.

What’s the lead time?

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.

What is the product warranty period?

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.