Electronic voltage detector by micro controller and direct contact detection. New advanced technology acquisition by pulse of light that guarantees a perfect and safe indication even in conflicting electric field environments. Work temperature range: from -25°C to +55°C. Self-checking system for its complete circuit by pressing test button. Self-ignition when voltage presence. Auto turn-off into sleep mode after two minutes of voltage absence. In this mode consumption is less than 1µA. Voltage presence is indicated by high luminosity red LED and high acoustic pressure buzzer. Voltage absence is indicated by high luminosity green LED. Power supply 9V alkaline battery, type 6LR61 (included). Indoor and outdoor use by appropiate insulating pole to the detector voltage range. Connection to the pole by Universal head. Supplied with metallic box. According to IEC 61243:2003+A1:2009 and UNE-EN 61243-1:2006+A1:2011 standards.   646 VTA-63/150-U Rated voltage from: 63 to 150 kV Frequency: 50 / 60 Hz   646 VTA-66/220-U Rated voltage from: 66 to 220 kV Frequency: 50 / 60 Hz   646 VTA-90/225-U Rated voltage from: 90 to 225 kV Frequency: 50 / 60 Hz   646 VTA-150/420-U Rated voltage from: 150 to 420 kV Frequency: 50 / 60 Hz   646 VTA-45/420-U* Rated voltage from: 45 to 420 kV Frequency: 50 / 60 Hz   646 VTA-225/420-U* Rated voltage from: 225 to 420 kV Frequency: 50 / 60 Hz *Manufactured according to IEC 61243:2003+A1:2009 and UNE-EN 61243-1:2006+A1:2011 standards (except voltage range). Specifications read more

Potential lowering equipment for high-altitude connections Equipment with intermediate BPGA potential drop clamp, with 3-m aluminium tube, allowing the earthing point to be transferred to facilitate manoeuvring.   According to IEC 61230 standard.   Composed of: 1 BPGA lowering potential drop clamp. 1 PA40/BP aluminium alloy clamp, screw tightening. For cylindrical conductors with diameters of between 10 and 60 mm. 1 copper cable with PVC insulation of 120 mm2 section and length of 6 m. 1 TT-50 milling earthing lathe. 1 nylon bag to store and transport the equipment. Specifications   read more