◈Overall and installation dimension
 
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▷Product Overview
The single-phase electronic energy meter used advanced microelectronic technology and SMT manufacturing process of products, the products are used
in rated frequency 50Hz (optional 60Hz) single-phase AC active energy
measurement. The LCD display used in the table. With the measurement of high
precision, high sensitivity, rel iable performance, load width, low power
consumption, smal l size, light weight, simple operation, easy to instal l and so on.
The products meet the IEC 62053-21,IEC 62052-11 standard for electronic
energy meter of the relevant technical requirements.
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▷Features
● Has a positive and negative sides to the measurement function, and the
accumulated energy in the same direction, that is included in the reverse
power forward.
●Power display with 7 digits, in which five integer digits, two decimal places; it
can be six integer digits, one decimal place; unit kWh, recording cumulative
total active power consumption .
● When the power meter device communicate with the outside world by the
communication indicator l ight, said the state energy meter in communication.
● Has the passive-isolated pulse output energy, pulse-output square wave,
pulse width of not less than 80ms ± 20%.
● Parametric programming (RS485 or infrared programming, setting, meter
reading) can be set to meter the table number (address), active energy start
reading passwords.
● With a reverse direction feature: When the current is reversed, reverse
indicator l ight.
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▷The main technical parameter
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Rated Current
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5(20)A、5(30)A、10(40)A、15(60)A、15(100)A
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Rated voltage
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220V、230V
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Rated frequency
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50Hz、60Hz
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Accuracy Class
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Class 1.0、Class 2.0
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Communication
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RS485
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