Product Introduction:

Product Overview:

The three-phase voltage and current combination meter is a multifunctional electrical measuring instrument with programmable measurement, display, and digital communication functions. It can complete power measurement, data display, acquisition, and transmission, and can be widely used in substation automation, distribution automation, intelligent buildings, and internal energy measurement, management, and assessment of enterprises. The measurement accuracy is 0.5 level, and the MODBUS-RTU communication protocol is used to achieve LED/LCD on-site display and remote RS-485 digital interface communication. Realize intelligent management of enterprises and institutions, and provide a basis for the special audit of electrical energy conservation.

Product features:

Measurement: three-phase voltage and three-phase current
Display: Three row LED digital tube/LCD LCD switching display,
Communication: RS485 communication, MODBUS-RTU protocol
Expansion: The signal can be directly connected from current and voltage transformers, and the input parameter ratio can be programmed on-site
Application: It can be widely used in substation automation, distribution automation, intelligent buildings, and internal energy measurement, management, and assessment of enterprises.