Power line multi-meter WE1MA

รายละเอียดสินค้า

• With one unit, you can measure or monitor the voltage, current, demand current, power, demand power, reactive power, apparent power, power factor, frequency, harmonic effective value (A,V), distortion, harmonic content rate, active energy and reactive energy.
• The unit supports 3-phase/3-wire and 3-phase/4-wire. 
• The measurements are displayed using a four-element display: one display on the main monitor and three displays on the sub-monitors along with a bar graph. 
• Outputs include four analog circuits, a pulse output, an alarm output and a communications output (according to specification). 
• Communications output supports F-MPC Net, Modbus RTU, and RS-485 (according to user specification). 
• All models comply with the RoHS Directive (i.e., lead-free).