YD2037Y-F5 Three-phase power meter AC20~400V(RS485 2DI 2DO)

Meter SocketsThree-phase power meter AC20~400V, accuracy class 0.2/0.5, LCD display with RS485 Modbus interface.Battery included: NoChemicals of High Concern: NoneModel: YD2037Y-F5DIY supplies: electrical appliancesPlace of origin: Mainland ChinaCertifications: CE, FCC, RoHSDisplay type: Backlit LCDPhase count: 3P4L (three-phase four-wire), 3P3L (three-phase three-wire)Dimensions: 98*98*78mmOperating temperature: -10～+50℃ (extreme -20～+55℃, storage -40～+70℃)Electrical energy measurement range: forward active energy, reverse active energy, four-quadrant reactive energy, time-of-use energy (peak/flat/valley/peak).Output voltage: Relay output contact capacity AC250V/5A or DC30V/5A, level or pulse output (default level)Power supply circuit: AC85-265V, 50/60Hz or DC100-330V; optional DC20~60VPower supply: AC85-265V, 50/60Hz or DC100-330V, power consumption 4W or 10VARated voltage: Phase voltage AC 220V (range 20-400V) or AC 57.7V; Line voltage AC 380V (range 100-690V depending on PT ratio)Accuracy class: Current 0.2; Voltage 0.2; Power 0.5; Power factor ±0.02; Frequency ±0.02Hz; Energy 0.5S/1 classMaximum rated current: 5 (6) A, continuous overload twice the rated currentCommunication interface: RS485Baud rate: 1200/2400/4800/9600 bps (default 9600)Installation method: Panel mounting, 92*92 mm cutoutCurrent measurement range: 0.05～6AVoltage measurement range: 20～400V (phase), 0.5～20V (neutral to ground voltage)Harmonic analysis supports: 2nd to 31st harmonics, total distortion, and odd/even harmonic analysis.Alarm functions: overvoltage, undervoltage, phase loss, overload, overcurrent, current loss, frequency limiting, power factor deviation, DI alarm.Power accuracy class: 0.5S/1EMC Rating: EFT/Burst: 4kV (port), 2kV (RS485) Surge: 4kV (voltage/current/power supply), 1kV (DI, RS485) ESD: 6kV contact / 8kV airWeight: 0.35 kg

• Meter Sockets