HTBC03-A is suitable for commercial and industrial users, and can also serve as a gate metering cabinet for residential transformers. The HTBC03-A Metering Cabinet is a high-strength, anti-corrosion solution designed for commercial, industrial, and residential transformer metering. Made from stainless steel, it features IP65 protection, a tapered roof for rainwater drainage, and multiple installation options (pole, wall, or ground).

Equipped with a smart 0.2S CT meter, circuit breaker, bus bar, and current transformer, it ensures precise energy measurement. The cabinet supports door detection sensors, a transparent LCD viewing window, and an earth terminal for enhanced safety.

The smart meter includes built-in GPS, Bluetooth for HHU communication, remote breaker control, and a plug-and-play 2G/3G/4G module. 

The HHU (Hand-Held Unit) enables on-site data reading via Bluetooth, GPS tracking, and seamless integration with MDMS, making HTBC03-A a reliable and efficient metering solution.