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Portable Cable fault location system STX40

Adiradh Energy offering Megger STX40 is the most powerful and most modern portable fault location system in India . It is ideally suited for proof testing, analysing, prelocating and pinpointing of faults on extruded low voltage and medium voltage XLPE- and EPR-insulated cables. With its 40 kV DC source and a potent high frequency burner it is also highly capable and effective on PILC cables as well.

STX40 comes with an in-built TDR of the Teleflex® type for time domain reflectometry, furthermore with an insulation testing unit, a very powerful high voltage DC source, a multi-stage surge wave generator (thumper) for pinpointing with the digiPhone+2, a high frequency burner for fault conversion, and a set of standard radar-based and transient prelocation methods. The TDR is also the control unit for the system and runs the graphic user interface.




It is suitable for the following applications:

DC test / breakdown detection up to 40 kV.
Insulation test.
Fault pre-location with proven HV locating methods such as arc reflection measurement (ARM), voltage decoupling (DECAY) and current decoupling (ICE).
Fault conversion by burning at the fault location.
Sheath test with automatic breakdown detection.
Pinpoint location of sheath faults according to the step voltage method.
Pinpoint fault location with up to 2000 J.

Occupational safety and safe working conditions are paramount. Therefore, Megger products are designed to be the safest in the market. STX40 in India  is no exception to that. It meets the strict requirements of  VDE 0104. Equipped with a ground loop monitoring circuit (F-Ohm) and a touch potential monitoring circuit (F-U or F-Voltage), STX is a milestone and the portable fault location system with the highest safety standards in the market by far.The STX40 in Hyderabad  is fully automated with motorised HV switches controlled by either the rotary knob or the industry-grade colour touch screen.


Large 10.1″ sunlight proof touchscreen colour display.
Very easy to operate because of its intuitive and straightforward piechart interface.
ARM Multishot technology with 15 measurements per arc reflection shot.
ProRange technology; distance-dependent de-attenuation for improved images of far-away reflections.
Display up to 6 traces simultaneously, ideal for phase comparison.
Automatic cable end recognition and flagging of fault position.
High quality measurement with very fast true sampling rate of 400 MHz.
Internal compensation for undistorted measurements in the near field (close range).
Automatic storage of all measurement data.
Large memory for storing > 100,000 measurements.
Export/import function.
Test reports in PDF format.
USB port for transferring data and printing.
Many different language versions available.

Adiradh energy offers Portable cable fault locating equipment’s STX40 in India; Hyderabad; Visakhapatnam; Vijayawada; Chennai; Puducherry; Trichy; Coimbatore; Hosur; Bangalore; Hubli; Mysore; Cochin; Kolkata; Pune; Goa; Mumbai; Thane; Kanpur; Jaipur; Nagpur; Delhi; Noida; Gurugam; Bhopal; Vadodara; Ahmedabad; Chandigarh; Chandigarh; Tata Nagar; Raipur; Rudrapur;; Durgapur; Kharagpur; Raigarh; Bhilai;Angul; Haldia; Jabalpur; Indore; Jamshedpur; Rajahmundry; Bokaro Steel City; Salem; Kochi; Rourkela; Ahmedabad ;Jamnagar; Bharuch; Sri City; Nashik; Haridwar; Mathura; Aurangabad; Bhubaneswar and other cities.

Portable Cable Fault location system STX40 brochure Download

Portable Cable Fault location system STX40 Datasheet Download