Reliable Voltage Testing | Pfisterer KP-Test 5 Capacitive Voltage Detector

Published 11 Apr 2022

Reliable Voltage Testing | Pfisterer KP-Test 5 Capacitive Voltage Detector

Voltage Detectors Distributed from Stock | Approved Supplier | UK & Export Sales

Voltage Detectors

Pfisterer KP-Test 5

The KP-Test 5 capacitive voltage detector manufactured by PFISTERER and distributed by Thorne & Derrick can be used for indoor and outdoor medium voltage applications. It indicates the presence of operating voltage. The KP-Test 5 voltage detector is distinguished by its high level of user friendliness and user safety.

Voltage detectors in the KP-Test 5 series perform an automatic self-test when they are switched on. The detectors also give off a clear visual and audible warning to signal the presence of voltage.

Voltage detector provides wider range of application, easier handling, improved signal indication – KP-Test 5 keeps pace with increased market requirements and makes high-quality electrical safety equipment possible.

Pfisterer Voltage Detector

Pfisterer Voltage Detector

KP-Test 5 Voltage Detector

Tested to EN 61243-1 the capacitive voltage detector can be used in all weather conditions. As with any security-related tool, there are a few basic rules to follow:

The employers’ liability insurance association for energy, textiles, electronics and media products (BG ETEM) currently points out that the contact electrodes or test prods of voltage testers must have conductive electrical contact with the system part to be tested in order to reliably determine the absence of voltage.

Clear measuring conditions, which are covered by the IEC 61243-1 standard, only arise in direct contact with the conductive part of the system. Even the simplest adhesive strips from office supplies can cause voltage drops of a few kV on busbars and lead to incorrect test results.

In practice, busbars are often color-coded, and measurements should never be taken at these points. This fact is due to the principle and applies to devices from all manufacturers. Another important rule: Voltage testers must be checked for proper functioning both before and after the measurement. The built-in self-test function is used for this.

Voltage Detectors 11kV 33kV

Voltage Detectors 11kV 33kV

The KP-Test 5 family offers the right voltage detector for every application. Medium or High Voltage, alternating or direct current for use on overhead power lines, switchgear, in substations or on railway systems. All devices are individually adapted to our customers’ requirements. PFISTERER offers solutions for all voltage levels from 1 to 420 kV AC.

SEANEX System

The SEANEX inner cone solution is an offshore variant of the successful Connex HV connection system that is specially adapted for 66kV inter-array cabling.


Thorne & Derrick are national distributors of LV, MV & HV Cable Installation, Jointing, Substation & Electrical Equipment

THORNE & DERRICK

Thorne & Derrick are national distributors of LV, MV & HV Cable Installation, Jointing, Substation & Electrical Equipment – servicing businesses involved in cabling, jointing, substation, earthing, overhead line and electrical construction at LV, 11kV, 33kV, 66kV and EHV. Supplying a complete range of power cable accessories to support the installation and maintenance of low/medium and high voltage cable systems:

  • Slip-on Cable Terminations
  • Cold-shrink Cable Terminations
  • Heat-shrink Cable Terminations
  • Cable Joints – Heat & Cold-shrink
  • Separable Connectors (Euromold)
  • Surge Arresters & Switchgear/Transformer Bushings

Key Product Categories: Duct Seals | Cable Cleats | Cable Glands | Electrical Safety | Arc Flash Protection | Cable Jointing Tools | Cable Pulling | Earthing | Feeder Pillars | Cable Joints LV | Joints & Terminations MV 

MV Connex Training with Pfisterer

MV Connex Products | Ex Stock Thorne & Derrick | Inner Cone Cable Connectors 33kV