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DDS193 4P rail LCD
Our company uses microelectronics technology to measure electrical energy in single-phase electronic (rail type) energy meters; A new single-phase all
Product details
Overview
Our company uses microelectronics technology to measure electrical energy in single-phase electronic (rail type) energy meters; A new single-phase all electronic energy meter developed using imported specialized large-scale integrated circuits, advanced technologies such as digital sampling processing and SMT technology. This electric energy meter fully complies with the relevant technical requirements of level 1 or 2 single-phase electric energy meters in the national standard GB/T17215.321-2008 and the international standard IEC62053-21; It can directly and accurately measure the measured electrical energy, and can directly and accurately measure the positive active electrical energy in electrical energy measurement. The total electricity consumption is displayed on a 5+2 or 6+1 LCD screen; It has the characteristics of convenient meter reading, high reliability, small size, light weight, beautiful appearance, advanced technology, and 35mm DIN standard rail installation; And it has good resistance to electromagnetic interference, low power consumption, high precision, high overload, high stability, and anti electricity theft. Long lifespan.
Main technical parameters
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project |
Technical Specifications |
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accuracy class |
1Level2level |
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Voltage specifications |
220V |
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Current specifications |
1.5(6),5(205(30),10(40),5(60),15(60),20(8030(100) |
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Reference frequency |
50HzThe60Hz |
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Working voltage range |
Maximum operating voltage range:0.9Un～1.3Un |
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Working temperature range |
Specify the working temperature range:-25℃ ~+55℃ |
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Working environment humidity |
relative humidity≤95% |
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Total power consumption |
≤2W/10VA |
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Overall dimensions |
88mm×75mm×68mm(Subject to physical object) |
Appearance and installation dimensions
wiring diagram
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