Shenzhen Calinmeter Co,.LTD
the only legal owner of CALIN brand and the sole manufacturer of Calin series utility meters. Calinmeter reserve the right to pursue any legal remedies from Anyone or entity who claims as the group or
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Advanced Metering Solutions Practical Flexible Expandable Data Read Remote Control Load Management
Key Benefit
China smart metering cost per capital
AMI electricity meter Specification Datasheet
| Parameter | 1 Phase | 3 Phase |
|---|---|---|
| Nominal voltage | 110/120/220/230/240V Un (40%- 130%) | 3x110/120/220/230/240V Un(30%- 135%) |
| Norminal current | 5(60)A | 10(100)A |
| Connection type | Whole current / CTVT connection | Whole current / CTVT connection |
| Maximum current | 80A | 100A |
| Frequency | 50Hz | 50Hz |
| Accuracy class | IEC Class.1 | IEC Class.1 |
| Voltage circuit burden | ≤1.5W & 1.2VA | ≤1.5W & 5VA |
| Current circuit burden | ≤0.2VA | ≤0.5VA |
| Protective class | IP 54 as IEC 60529 | IP54 as IEC 60529 |
| Insulation class | 6kV Class II | 6.5kV Class II |
| Surge immunity | 4 kV | 4.3kV |
| Electrostatic discharge | 15kV | 16kV air discharge |
| Immunity to HF fields | 80MHz to 2GHz@30V/m | 80MHz to 2GHz@30V/m |
| Fast transient burst | 4.3kV | 4.3kV |
| Radio interference | As CISPR22 | As CISPR22 |
| Battery life without power | 10 years | 10 years |
| Dimension | 160mmx112mmx71mm | 290mmx170mmx85mm |
| Weight | Approximate 0.7kg | Approximate 3kg |