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DDZY1311-Z meter supports bidirectional active power measurement, and kinds of instantaneous measurement. Multi-rate function of the meter can effectively activate through internal control. And the user can know power consumption information through load curve. The meter also supports magnetic influence and other power theft events besides recording the tampering events. At the same time, the meter also supports local optical port mode, RS232 mode and RF mode. The configure of meter is very flexible which can be configured through software.
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General Specification |
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Refer standard |
IEC 62053-21，IEC 62053-23 IEC 62052-11 |
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Accuracy class |
Active Class 1.0,Reactive Class2.0 |
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Measurement |
Active Energy, Reactive Energy, Instantaneous |
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Net work |
1 phase 2 wire |
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Rated voltage |
230V |
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Basic current (Ib) |
10A |
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Maximum current(Imax) |
60A |
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Rated frequency |
50Hz/60Hz |
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Starting current |
0.4% of Ib (0.004Ib) |
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Insulation Protection degree |
Class Ⅱaccording to IEC 62052-11 |
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Operating temperature range |
-40 ̊ C~ + 70 ̊ C |
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Features and Functions |
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TOU |
Up to 4 Tariff |
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Communication |
DLMS; Optical port ,RS232, RF Module |
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Outputs |
High-light LED indicated for accuracy Alarm LED |
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Display |
LCD; 8 Digits |