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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GSM Electricity Vending System STS compliant multiple revenue streams ordinary cellphones quick money back
Calinpay-M is an extended vending facility of Calinpay-U, using GSM communication to vend electricity and water or gas to consumers. This system provides prepayment vending solution for areas with GSM coverage, where no online vending units are available. For the consumers, it is a 24/7/365 full time accessible purchase with no limit by physical point-of-sale office hours. They just need to send text SMS messages to a designated number attributed to a e-vending server, the server will revert with a top-up voucher number. All the transaction is done through an API(Application Interface ) with a thrid party payment platform, for example the bank system or mobile service vitual account where consumers money are kept. This interface setup multiplies revenue streams at minimum cost and guarantees quick money back for utilities.
Key Benefit
1) Multiple revenue streams
2) Secured non-pysical transaction
3) No extra hardware and labor cost for utility
4) Quick money back
5) Cashless safe transaction
6) Low operational cost
7) Great convenience for consumers
8) Safe revenue for utilities
STS prepayment 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 |