<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="desc"><p data-we-empty-p="" style="text-align:center;"><b>Multi Function Three Phase Programmable Electric Power Meter Digital LED Ammeter Voltmeter</b></p><div style="font:Arial;font-size:16px;">Features:<br/>1. Multi function power meter measurement for three phase voltage, current, active power, reactive power, power factor, grid frequency, active energy and reactive energy.<br/>2. The signal can be directly input from the current and voltage transformer, and the input parameter ratio can be set by virtue of field programmability.<br/>4. Good accuracy, strong stability, four buttons design, enables the instrument to achieve convenient and flexible use.<br/>5. LCD digital display with high brightness presents three-phase current or voltage value stimutaneously.<br/>6. Premium ABS housing, excellent flame retardant properties, easy wiring.<br/>7. Suitable for complete monitoring and management on the electrical parameters of various incoming loops and large capacity distribution output loops.<br/><br/></div><div style="font:Arial;font-size:16px;">Specification:<br/>Material: ABS<br/>Color: Shown as picture<br/>Size: Approx.9.5*9.5*9.5cm/3.7in<br/>Package Weight: Approx.390g/13.8oz<br/>Signal input:<br/>Wiring: 3 phase 4 wire/3 phase 3 wire<br/>Voltage:<br/>Range: 380V/100V<br/>Overload: Continuous: 1.2 times;instant:2 times<br/>Power consumption: Current:<br/>Range: 5/1A<br/>Overload: Continuous: 1.2 times;instant:2 times<br/>Power consumption: Frequency: 45-65Hz<br/>Power supply: AC/DC85-265V.AC220V-5VA<br/>Communication: RS48 communication interface, isolation of physical layer, Meet international standard MODBUS-RTU protocol, Communication speed 1200-9600, Verification mode N81,E81,081<br/>Measuring level: Level 0.5<br/>Display modes: LED digital, LCD liquid crystal display<br/>Environment:<br/>Working temperature:-10~+55°C<br/>Storage temperature:-20-+75°C<br/>Relative humidity:Safety:<br/>Insulation: signal, power, output terminal housing resistance>5MQ<br/>Voltage withstand: housing between signal input, power supply and output>AC2KV<br/><p><br/></p><p><b>Package List:</b></p>1 * Power Meter</div><br/><p><br/><br/><br/><br/><br/><br/><br/><br/><br/><br/></p></div></div></div>