DPM420 phase multi-function power meter

DPM420 phase multi-function power meters, DPM430, EPM420 sales phase ammeter? Supply? DPM420 phase multi-function power meters, DPM430, EPM420 sales of three-phase full-function power meter DPM420 phase multi-function power meters, DPM430, EPM420 sales of three-phase Ammeter? hot? DPM420 phase multi-function power meters, DPM430, EPM420 sales phase multi-function power meter DPM420 phase multi-function power meters, DPM430, EPM420 sales phase ammeter? Purchase Price? DPM420 phase multi-function power meters, DPM430, EPM420 sales of three-phase power meter DPM420 programmable phase multi-function power meters, DPM430, EPM420 sell? sample? phase current and voltage power and other combinations table JJC- □ D-870 multifunction instrument can measure various electrical parameters and energy measurement, LCD data display, acquisition and transmission and has a variety of expansion modules: digital communications module, digital switching modules, power modules, and analog transmit pulse output modules can be flexibly selected according to need. All multi-communication via RS-485 interface with MODBUS protocol to read the digital inputs can be used to monitor the switching state switch output can be remotely controlled, the more alarm; analog transmitter output can replace traditional transmitters. JJC- □ D-870 multifunction meter can be applied to all voltage levels and wiring to meet the variety of low voltage distribution cabinet centralized installation can be widely applied substation automation, distribution automation, internal energy measurement, management and evaluation. JJC-Sl a 370 (170) digital display three-phase ammeter JJC-SI- □ 80 series digital display meter for the power grid, automatic control system for current tests and shown to have engaged in accuracy, good stability, resistance to vibration, etc. can directly replace the original pointer instrument. JJC-SI- □ 80 series digital display meter can be also selected programmable function, communication function, the transmitter function or alarm function. DPM420DPM430EPM420EPM450 EPM420AEPM420EEPM4200PSM330 PSM340SRTU510SRTU510P16SRTU5308 SRTU540SPM6014