The DDZY876 is used for a wide range of smart postpaid metering applications, due to an improved dynamic range allowing a basic current of 5 Amp while retaining a maximum current of 100 Amp and extended functional features. with immunity withstand of 30V/m and IP54 rating, allowing it to be installed in harsh environments.
Detection of significant reverse energy (SRE),with 1 LED for reverse.
IEC62056-21 compliant RS485 port or without communication allowing for easy data interrogation.(Optional)
Detection and record tamper event or antifraude.
Digits: 5 integers + 1 decimal.
With LCD display, measures active energy.
Unidirectional and symmetric connection.
ITEMS | PARAMETERS |
Nominal voltage | 120/220/230V |
Extended voltage range | 0,8 to 1,15 Vn |
Frequency | 50/60 Hz |
Nominal current / Base current (Ib) | 5A |
Maximum current / Maximum intensity (Imax) | 60/80/100A |
Constant in impulses | 1600 imp/kWh |
Precision | Cl.1.0 |
Starting current | 0,004 Ib |
Protection class | IP54 |
Insulation protection class | Class II |
Useful life | 10 years |
Operating temperature | -25℃ to +70 ℃ |
Storage temperature | -40℃ to +70 ℃ |
Power consumption of voltage circuit | 2W |
Power consumption of the current circuit | 10VA |
Weight | 462g |
Dimensions | 150*106*56mm |
