DTSD8888 elektronische Energiezähler

Function and Feature: Measure the active, reactive four tariffs forward and reverse electric quantity.Four tariffs, four time area, six time sections, twelve day time sections and twelve public holidays.Owns the function of maximum demand recording, power off display, power off continuing reading.Owns the function of program forbiddance and demand reduction.Owns the function of event recording (such as loss of voltage, loss of current, exceeding power, voltage acceptance rate, power off, power up, program ).Owns the function of overload alarming.IR or RS485 communication.IR reading when it power off.3 reading cycles’ data, it could block the data automatically. 12 months reading data.Forward active, reverse active remote impulse output, and the impulse width could set by remote control or RS485.For concentrated reading, it owns the instant blocking or regular blocking function. The blocking electricity quantity data could read in one time.Real-time measure the A, B, C, phases voltage, current, power and current frequency.Two batteries, one for saving the data, another for reading.Remarks: The specification we can customize according to your requirement.