model: ddzy8080-l series single phase energy meter
optional multi-power active energy accuracy(0.5s,1.0level)
when the load current≤80a，it doesn’t need external current transformer.(only limit 5(80)a product)
1loop active energy pulse(suit to a type pulse output standard)
1loop rs485 communicated port,optional modbus-rtu or dl/t645-2007 procotol
industrial segment led,with white backlight.dividing 2 rows and displaying electrical parameter and energy information.
true virtual value measure,parameters and energy information display fixedly and automatically，or through converting on the panel key.
it accord with dl/t 614、gb/t 17215 relevant technical requirement of electronic energy meter.
optional rate function,setting max 12 hours/day,total 4 kinds rate.
when the load current≤80a，it doesn’t need external current transformer.(only limit 5(80)a product)
1loop active energy pulse(suit to a type pulse output standard)
1loop rs485 communicated port,optional modbus-rtu or dl/t645-2007 procotol
industrial segment led,with white backlight.dividing 2 rows and displaying electrical parameter and energy information.
true virtual value measure,parameters and energy information display fixedly and automatically，or through converting on the panel key.
it accord with dl/t 614、gb/t 17215 relevant technical requirement of electronic energy meter.
optional rate function,setting max 12 hours/day,total 4 kinds rate.
