Заводская Прямая поставка цифровой дисплей электрическая ручка Индуктивная многофункциональная

Описание и отзывы

Трекер стоимости

Характеристики

Material: high-quality insulating plastic material
Purpose: Identify the zero live wire, leakage detection, measure circuit breakpoints, use as a screwdriver
Features: 1. No need for battery drive
2. Simple and small, easy to use
3. Excellent performance, economical and practical
4. Can measure 12-220V

The multi-function buttons are divided into direct buttons and sensor buttons on the top.
Fire wire test: Hold the test pen, insert the batch head into the fire wire socket, press the direct key, the current passes, and the digital display is 220V
Zero line test: Hold the test pen, insert the batch head into the zero line socket, press the direct key, the digital display is 12
Ground wire test: Hold the electric test pen, insert the batch head into the zero wire socket, press and hold the direct key, the digital display is a lightning symbol
Breakpoint test: Press the sensor button by hand, and a live symbol will appear when the cutter head is close to the wire. While moving the cutter head along the wire and the charged symbol disappears, this is a break point.