Mini Grid Oursourced proxy management electricity vending system zero hardware software investment hosted vending service
How to collect the revenue from your mini-grid? Prepayment meter must be the best choice. Calin-pay is a cost-effective vending and management solution for any offgrid mini-grid developers who do not want to be hands on in the revenue collection management process. Calin-pay is already integrated with your local payment gateways. You pay minor transactional charge and the revenue will be transferred automatically to you account on periodic basis. Please contact us for details if you are interested.
Outsourced proxy vending system helps the mini-grid developers to implement a prepayment metering solution without having to invest in the vending system back-office infrastructure. Of major benefit is that Calinmeter manages the complex back-office and data servers leaving the entity to be concerned merely with the electricity sale to their customers.
Key Benefit
1) Quick cash flow
2) Zero cost for hardware and software maintainence staff
3) Flexible tariff settings
4) Scratch card vending on request
5) Transaction reports
6) Low operational cost
7) Maintenance free
STS prepayment electricity meter Specification Datasheet
Parameter | 1 Phase | 3 Phase |
---|---|---|
Nominal voltage | 110/120/220/230/240Volt Un (40%- 130%) | 3x110/120/220/230/240Volt 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 |