Cable Fault Locators | SEBAKMT

Seba Surgeflex SFX-40 SPG-40 Cable Fault Locating System

Code: Seba-KMT Surgeflex SFX-40 SPG-40

Datasheet

PDF, 0.35 Mb

Description

SFX 32

The Surgeflex 32 is a mobile system for testing and fault locating on low and medium voltage cables. The test and surge voltage of up to 32 kV makes the SPG 32 suitable for all low voltage and medium voltage cable networks. The KLV® (Short time Arc Reflection Method) is used for prelocation of high resistance faults up to 32 kV. The burning of faults is possible in all voltage levels by short-term burning.

The Teleflex SX is operated by the new touchscreen and the wellproven control knob functionality. The interface is shown on a sharp and very bright 10.4" display. The Teleflex SX is specially adapted to the fast events during fault location in power cables. The easyGO operation is reduced to the important and essential steps and runs mostly fully automatically. The new hardware with improved parameters as sampling frequency, pulse width and impulse amplitude guarantees lager ranges and highest resolution.

1750 Joules (optional 3500 J) of surge energy provide the necessary high power for fast and accurate pinpointing cable faults by the acoustic method. The portable Surgeflex 32 is mounted on a trolley with large wheels which makes the unit suitable for easy field operation. The system can also be fixed installed into a vehicle.

Technical features

»» DC-testing up to 32 kV

»» Prelocating

- Reflection measurement

- ARM measurement

(Arc Reflection Method) up to 32 kV

- Decay up to 32 kV

- ICE Impulse Current Method

0�4 / 8 / 16 / 32 kV

»» Burning (fault conditioning) up to 32 kV

»» Cable tracing (optional)

»» Pinpointing

- Distance and acoustic measurement

0 � 8 / 16 / 32 kV at 1750 J

0 � 4 kV at 1200 J*

- Sheath fault locating

(0 � 5 kV power regulated)

- Audio frequency methods (optional)

* 4 kV is optional

Standard accessories

Recommended options

External emergency stop switch with warning lamp system

»» Shock wave receiver digiPHONE+

»» Short-to-earth detector ESG NT

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