The DDS2015 device is designed to measure the consumed energy in single-phase AC circuits with a voltage of 220V.
Only the consumed power is displayed for a certain time period in kilowatt-hours, the instantaneous power is not displayed! (i.e. display mode like counter).
The housing is designed for panel mounting, mounting on a DIN rail.
Readings are indicated on a monochrome liquid crystal display.
The wattmeter can be used for internal metering of energy consumption by individual consumers (boiler, electric furnace), or as an operational control device in the case when regular access to the electricity meter is difficult (for example, the meter is installed in a switchboard room in a multi-storey building).
Attention! The device is not a certified metering device, the readings of the device cannot be used as an official argument in disputes with energy supply companies!
Specifications:
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maximum current: 60A AC
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rated input voltage: 220V AC
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display type: LCD monochrom
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display reading: 0.1-99999.9
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unit of measure: kWh
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operating conditions: temperature from -20°C to+50°C, humidity - up to 85%
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overall dimensions: 79 x 37 x 65 mm
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installation window size: 45x37 mm
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weight: 125 g
Connecting the appliance
There are two modifications of the device:
1) on the left is the phase, on the right is zero, while the input is from the top, the load is from the bottom
2) zero left, right phase, with input from below, load from above
This can be seen in the pictures with diagrams.
After the wattmeter, it is necessary to install an automatic modular switch, single-pole or double-pole.