Vienfāzes elektroeneģijas skaitītājs EMDIN01

This single-phase DIN rail kWh meter is a new generation of single-phase electronic watt-hour meters, adopting micro-electronic techniques, LSI circuits and advanced digital and SMT techniques.

The meter is in conformity with the relevant technical requirements of Class 1, Class 2 and IEC62052-11, IEC62053-21.

It accurately and directly measures 50/60 Hz active energy consumption from single-phase AC electricity grids.



The current specification is an important parameter for energy meters as it signifies a meter's ability to accurately measure the power consumed by a user's electrical load. There are generally two parts to this specification: the basic current (Ib) for direct-connected meters and the maximum current I max. Of these current ratings, you will typically see the current specification defined in terms of Ib with the I max value shown in parentheses. For example, some common values for the energy meter current specification include 5 (40) A, 5 (80) A or 10 (100) A.

Product basic info

Primary colours: Grey

Additional colours: Grey

Additional detailed colours: Metallic silver

Depth unit: 80 cm

Height unit: 60 mm

Width unit: 18 mm

Weight unit: 67 g

Physical properties

Display type: LCD

Number din modules: 1

Width DIN modules: 1

Electrical data

Maximum indication: 999999.99

Maximum current rating: 40 A

Maximum torque rating: 110 N·m

Pulse output current: 27 mA

Pulse width: 90 ms

Pulse per kilowatthour: 1000

Pulse output voltage: 12-27 V

Accuracy class: 1

DIN rail energy meters minimum accuracy rating: 5 A

DIN rail energy meters nominal voltage: 240 V

LED indicator blinks per pulse: 1

Technical data

DIN rail: Yes

PNP resistor: Yes

Environmental data

Operating temperature range: -25-55 °C

Maximum operating humidity: Connections

Wire size mm²: 2-16 mm²

Electrical connections

Number of phases: 1

Power supply

Input frequency rating: 50/60 Hz

Power consumption: 2 W

Included

LED indicator: Yes

Reset function: No

(EN)