3
DO340-1
TA466 Two-pole Voltage Detector
Copyright © 2020 Pico Technology Ltd. All rights reserved.
User’s Guide
1. Description
The TA466 Two-pole voltage detector can be used for carrying out no-voltage checks, and for
measuring up to 690 V AC and up to 950 V DC.
It is designed to be easily handled. The test probes are clipped to the underside of the casing for
storage and for easy use on standard European outlets (centre-to-centre distance: 19 mm).
The voltage detector has the following features:
• ± polarity indicator
• Audible continuity indicator (< 100 Ω)
• Phase order indicator in a three-phase system (by the two-wire method)
It is fitted with IP65 safety test probes (by design) and a built-in correct operation testing system
(self-test).
The voltage detector can be used for the following:
• Checks of AC and DC voltage levels
or
measurements of alternating voltages up to 690 V (50 and
60 Hz) and direct voltages up to 950 V
• Phase detection (by the unipolar method)
2. Appearance
