The indispensable tool for every electrician to verify the absence of voltage in compliance with current standards and labor legislation.
Compliant with IEC 61243-3, the C.A 771 VAT allows you to work on any 1000 V CAT IV installation.
It is equipped with P65 protection and offers an extended climate class type S (CEI EN 61243-3) for indoor and outdoor use, even in extreme climatic conditions.
To meet the regulatory requirements of some countries, the detector is available in two versions, equipped and not equipped with IP2X test leads.
The C.A 771 has a redundant safety system in the event of power failures; the independent ELV LED flashes as soon as the voltage exceeds 50 VAC / 120 VDC.
The differential protection trip control (DDR) is made safer by the dual command system, which requires simultaneous pressure with two hands.
The integrated self-test of the C.A 771 ensures that the electrical circuits, power supply, displays and the good condition of the measurement cables are checked.
Practical, simple and rapid, phase rotation is achieved thanks to a 2-wire microprocessor system.
The acoustic and visual continuity complies with the recommendations of annex B of the standard.
Stray voltage detection and unipolar phase control are also available.
The tips and leads are removable. The C.A 753 measuring accessory (optional) allows quick and easy checking of bipolar+earthed, European and Schuko sockets.

Characteristics:
CAT IV 1000V
IP65
Full self-test
Voltage detection, LED display: 12 VAC
 

Frequency: DC frequency, 16 2/3 at 800 Hz
Impedance: > 500 kohm
Maximum drawn current: 3,5 mA RMS
Polarity indication: Yes
Readout: LEDs
Tension: 12 Vac