Single phase smart meter CHINT DDSU666 

Type

Digital multifunction power meter

Measured parameter

Voltage, Current, Frequency, Power, Power factor, Active power

Electrical connection

1 phase – 2 wires

Accuracy class

1.0

Rated power supply

220...230VAC, 220VAC, 230VAC

Frequency range

50/60Hz

Rated input current

5(80)A

Display type

LCD display

Communication interface

RS485

Communication protocol

DL/T, Modbus

Function

Bi-direction measurement

Mounting method

Din rail mounting

Connection method

Screw terminal

Ambient temperature

-40...75°C

Ambient humidity

<= 95%

Degree of protection

IP 54

Approx. weight

200g

Overall width

36mm

Overall height

98mm

Overall depth

65mm

Separately accessories

Din rail adapter: EZADINR, DIN rail adaptor: EZADINR, DIN-rail adapter, DIN-rail: HYBT-01, DIN-rail: PFP-100N, DIN-rail: TC 5x35x1000-Aluminium, DIN-rail: TC 5x35x1000-Steel, Stopper: BIZ-07, Stopper: BNL6