产品简介
TRMS measuring 3Phase Voltage & Current with six display screen
详细介绍
TRMS measuring 3Phase Voltage & Current with six display screen
Easily programmable parameter by front panel
4 relay with flexible trip functions for Over Voltage / Under Voltage / Over Current / Under Current / Un-balanced / Sequence reverse / Voltage Hi(Lo) Alarm / Current Hi(Lo) Alarm / DO / AD Error!K.
3 external control input for Reset for Relay latch / PV hold / Reset for Max. (Mini.) memorize / DI..
Maximum & minimum measuring storage
Build-in RS 485 communication port
Outside dimensions is 1/4 DIN standard (96 x 96 mm)