| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 10 Years |
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BY300G Three Phase Smart Prepayment Energy Meter takes 20-digit STS TOKEN as the recharge medium. The data is transmitted using a 20-digit numeric code as per international encryption protocol STS (Standardized Transfer Specification) or Currency Transfer Specification (CTS), which enabling them to automatically shut off the customer's power supply in the event of fraudulent manipulation (opening of the terminal cover, etc.) and exceeding of power.
| Item | Description | ||
| Network | 3 Phase 4 Wires network | Starting current | Ist=0.2%In |
| Nominative standard | IEC 62052-11, IEC 62053-22 IEC 62053-23, IEC 62055-31 IEC 62055-41, IEC 62055-51 IEC 62055-52, IEC 62056-21 |
Reference frequency | 50/60Hz +/- 5% |
| Accuracy class | Class 0.5S as per IEC 62053-22 Class 2.0 as per IEC 62053-23 |
Power consumption | Voltage circuit <1W, <2.5VA Current circuit < 0.25VA @ Imax |
| Reference voltage | Un=3x22-240/380-415V, L-N | Temperature | Operation: -40º to + 55º C Storage: -40º to + 85º C |
| Operating voltage | Range 70%-120%Un | Enclosure | IP54 IEC 60529:1989 |
| Basic current | Ib=5A | Communication | Local: Optical, RS-485, MC 171 CIU: Radio Frequency Remote: G3-PLC, GPRS |
| Maximum current | Imax up to 10A |
| High accuracy and stability |
Switchable between prepayment (STS or CTS) and postpaid mode |
| 4-Quadrant measurement (+P, -P, +Q, -Q, Q1...Q4) |
IP54 in accordance with IEC 60529:1989 |
| Active, reactive and apparent energy measurement |
Customer Interface Unit (CIU) is offered as per request |
| Extensive security data |
Maximum demand, Voltage and current instrumentation values registration |
| Internal relay for load management |
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