MULTIFUNCTIONAL POWER METER MULTIFUNCTIONAL METER DIGITAL DISPLAY METER AMMETER VOLTMETER

New Products / New Technology

The multi-function power meter can measure all the commonly used power parameters in the three-phase power grid system with high precision: three-phase voltage, three-phase current, active power, reactive power, power factor, grid frequency, active energy, reactive energy, and with Communication interface and power pulse output function. Adopt MODBUS-RTU communication protocol to realize LED/LCD on-site display and remote RS-485 digital communication. It has the characteristics of convenient installation, simple wiring, convenient maintenance, small amount of engineering, field programmable input parameters, etc., and can complete the networking communication with different PLCs and industrial computers in the industry.

温湿度控制器

New Products / New Technology

The temperature and humidity controller is mainly composed of sensor, controller and heater. Its working principle is as follows: The sensor detects the temperature and humidity information in the box and transmits it to the controller for analysis and processing: When the temperature and humidity in the box reach or exceed the pre-set value, the relay contacts in the controller are closed, the heater is switched on and starts to work, and the box is heated or blown. After a period of time, the temperature or humidity in the box is far away from the set value, the relay contact in the controller is disconnected, and the heating or air blast stops.

INTELLIGENT PROTECTION MEASUREMENT AND CONTROL DEVICE POWER QUALITY ONLINE MONITORING DEVICE ANTI-ISLAND PROTECTION DEVICE

New Products / New Technology

Box change intelligent measurement and control device is used for new energy photovoltaic, wind power box change intelligent monitoring device, also known as wind power, photovoltaic box change intelligent measurement and control device, it is a set of protection, measurement, communication, ring network switch as one of the digital intelligent device, is the current new energy industry wind power, photovoltaic measurement and control, communication the most ideal choice!