All 62 products from TONGXIANG YONGTAILONG ELECTRONIC CO., LTD..

This three-phase three-wire energy meter measures electrical energy consumption. It operates at 220V and is rated for 10(100)A at 60Hz.

This single-phase meter features 21 channels for monitoring various circuits. It supports a 3x230V power supply and operates at 50-60Hz, complying with IEC62053-11 and IEC62053-21 standards.

This mechanical counter is designed for industrial applications requiring reliable performance. It features a 5-digit display and a 200:1 gear ratio for counting events or revolutions.