RS Components 欧时 9147199 功率计

"EMDX Range of multi function measuring meters from Legrand, measures the main electrical quantities of a single phase or 3 phase network. Connection is done by measuring current transformers. The meters are suitable for DIN Rail, door and solid faceplate mounting, depending on the model.EMDX Modular (914-7199). • DIN Rail mounting. • LCD backlit display. • 4 DIN module width. • Measures current, voltage, active, reactive and apparent power. • 4 tariff metering. • THD, harmonic analysis of voltages and currents up to 9 on display and 25 on Modbus communication port. • Programmable alarms on all functions. • RS485 & Pulse output. • 2 digital inputs. EMDX Access (914-7202). • Door mounting or solid faceplate. • LCD Backlit display. • 96 x 96 mm. • Measures currents, voltages, active, reactive, apparent power and power factor. • Metering:. - Active energy consumed or produced. - Reactive energy consumed or produced. - Operating time. - Pulses. • THD, harmonic analysis of voltage and currents up to 9 on display and 25 on Modbus communication port. • RS485 & pulse output. EMDX Premium (914-7206). • Door mounting or solid faceplate. • LCD backlit display. • 96 x 96 mm. • Measures currents, voltages, active, reactive, apparent power, internal temperature and power factor. • Metering:. - Active energy consumed or produced. - Reactive energy consumed or produced. - Operating time. - THD. • Programmable alarms on all functions. • Can be equipped with up to 4 add-on modules to expand functionalityDisplay Type = LCDDepth = 65mmMinimum Temperature = -5°CMaximum Temperature = +55°CApprovals = IEC\/EN 60529, IEC\/EN 61326-1, IEC\/EN 61557-12Maximum Measurement = 6 A, 65 Hz, 690 V, 9999999.9 MWhMinimum Measurement = 0 MWh, 0.0 A, 30 V, 45 HzSeries = EMDX3Measurement Range = 0 - 9999999.9 MWh, 0.01 - 6 A, 30 - 690 V, 45 - 65 Hz"