1.Product Overview:

1) Post-plugging mode, strong and weak electrical separation; the reinforced unit chassis is designed to resist strong vibration and strong interference, and can be installed in the cabinet.

2) 32-bit high-performance Cortex-A8 ARM + DSP dual-core processor with large-capacity RAM to ensure fast and reliable digital signal processing and logic processing.

3) 16-bit high-precision synchronous ADC with 1024-point sampling per cycle, high measurement accuracy and fast speed.

4) High-resolution TFT true color LCD display, menu operation.

Integrated 2 channels of 100M Ethernet, 2 channels of RS-485.

2.product features:

Compliance with IEC 61000-4-30 Class A

Real-time multitasking operating system, modular programming; good real-time performance and high reliability.

With network interface, dual RS-485 communication interface, support IEC61850.

For the limit alarm function, the upper and lower limit parameters can be configured.

Built-in mass storage, support steady-state recording, transient recording.

Support PQDIF, COMTRADE file format.

Support multi-language operation interface.

Two sets of analog quantities can be monitored; (each set of analog quantities includes A, B, and C three-phase, and any set of analog quantities can be configured as voltage or current at the factory according to user requirements)