LMZJ1-0.5 Current Transformer - AC Energy Measurement and Protection - China Suppliers and Factory

The LMZJ1-0.5 type current transformer is a specialized electrical component designed primarily for indoor applications, tailored to meet the demands of low-voltage power systems. It is specifically engineered for current measurement, energy metering, and relay protection in alternating current (AC) circuits where the rated voltage does not exceed 0.5kV and the rated frequency is 50Hz—covering scenarios such as industrial distribution panels, building power supply systems, and low-voltage control cabinets.

In terms of insulation performance, the product adopts high-quality cast insulation technology. This integrated casting process not only ensures excellent dielectric strength and moisture resistance but also enhances the transformer's structural integrity, allowing it to maintain stable operation even in complex indoor electrical environments. For installation convenience, the transformer is equipped with a dedicated installation base plate, enabling secure and reliable fixed mounting. The base plate design simplifies on-site assembly, ensures precise positioning, and provides strong load-bearing capacity, effectively avoiding displacement or vibration during long-term use.