HMP300 power integrated protection module fits with LCD display(with backlight) and adopts micro-processor technology with precision parameters measuring, fixed value adjustment, set value adjusting and etc. The module can collect generator-set data (voltage, current, power and frequency)and related action output for data errors to protect the device. It can be widely used in all types of marine/land electrical device with compact structure, advanced circuits, simple connections and high reliability.
Main features are as follows:
- Standard 35mm guide-rail installation;
- Widely power supply range DC(8~35)V, suitable to different battery voltage environment;
- With PC software, data and parameters of module can be monitored and adjusted;
- Equipped with CANBUS port and can communicate with J1939 generator-set;
- Suitable for 3-phase 4-wire, 3-phase 3-wire, single phase 2-wire, and 2-phase 3-wire systems with frequency 50/60Hz;
- Collects and shows 3-phase voltage, 3-phase current, frequency and power parameters;
- Protections for over/under voltage, over/under frequency, reverse power, over power and over current;
- With harmonic test function, and each phase voltage/current harmonic distortion rate can be tested.