Din Rail Kwh Energy Meter / Two Wire Active Energy Meter

Reference voltage (Un)

110V, 120V, 220V,230V,240V

Normal work voltage

80%~120%Un

Limit work voltage

70%~130%Un

Current spec. Ib（Imax）

5(60)A, 5(100)A,10(60)A,10(100)A

Reference frequency

50Hz, 60Hz

Starting current

0.004Ib

Connection type choice

single phase two wires,up in down out, L,L,N,N,

Impulse constant

1600imp/kWh

Standard level

1.0class,2.0class

Power consumption of meter

<0.6W</p>

Working life

not less than 10 years

Data store

data will always be stored after power off

)Impulse output:

LED impulse, optical coupler output

communicating protocol

IEC62056-21

Size of the appearance

(mm) 113*78*65

Standards

IEC62053-11, 62053-21

Working temperature

-35℃~70℃

Limit working temperature

-40℃~80℃

Store and ship temperature

-40℃~85℃

Relative humidity:

=<95%</p>

Atmosphere pressure

63kPa~106.0kPa

Accuracy active energy

No maintenance