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Brand Name : stron
Model Number : STE18/STE38
Certification : STS
Place of Origin : China
MOQ : 10
Price : negotiated
Payment Terms : T/T
Supply Ability : 5000 set per month
Delivery Time : 14 work days
Material : Plastic
Phase : Three phase
Payment : Prepaid
Brand : Stron
Input : Keypad
Display : LCD
IP Rating : IP54
Anti-tamper : Yes
Terminal Cover : Transparent
Product name : Prepaid Energy Meter
Rated Voltage : 220-240V/3*220V
Standard : STS Standard
Frequency : 50-60HZ
Warranty : 2 years
OEM : Support
Certificate : ISO9001; ISO14001; STS Standard
Communication : LORA-RF supported
Vending Software : Supported
Recharge Token Length : 20 digits
Protection Class : IP54
Battery Life : 8 years
Current Range : (5A/80A)/(10A/100A)
Starting Current : (20mA)/(30mA)
Energy Constant : (1000imp/kWh)/(400imp/kWh)
Measurement Accuracy : Class 1.0
Mobile Payment Support : M-PESA, Alipay, MTN, Airtel, etc.
Overdraft Collection : daily/monthly optional
Data Storage Duration : 10 years
Anti-Tampering : Both with magnetic field/cover-opening detection; STE18-B cuts relay, STE38-G shuts valve when triggered
Recharge Method : (1. Stronpay Software; 2. 3rd-party/mobile payment)plus 3. AMI system remote recharge)
With a specialized and high performance three phase measurement feature, the STE38-A is an STS Standard compliant, keypad type, automatic shut off and turn on control prepaid electricity meter to measure three phase electricity usage and monitor other electrical parameters. The integrated keypad is offered to enter recharge 20 digits TOKEN and check information by short codes.
The meter can also be integrated with African local mobile money for prepayment, like M-pesa, MTN, Airtel through API(Application Programming Interface), which is the agreement connecting the third party APP and our Stronpay vending software. In this way, users can top up electricity credit by mobile money without leaving the house and could check information by their telephone at hand with internet accessibility.
Electrical Parameters
Nominal Voltage | 3×230V/400V |
Working Voltage Range | 70%~120%Un |
Nominal Frequency | 50-60Hz |
Basic Current (Ib) | 10A |
Maximum Current (Imax) | 100A |
Starting Current (Ist) | 30mA |
Active Energy Constant | 400imp/kWh |
Active Energy Accuracy | Class 1.0 |
Reactive Energy Accuracy | Class 2.0 |
Power Consumption in Voltage Circuit | <2W <8VA |
Power Consumption in Current Circuit | <1VA |
Operation Temperature Range | -25℃-70℃ |
Storage Temperature Range | -40℃-85℃ |
Electric Magnetic Compatibility
AC Insulation Strength 4kV at 50Hz during 1min
Impulse voltage 1.2/50 us mains connections
Electrostatic Discharges Contact discharge 8kV
Air discharge 16kV
Electromagnetic RF Field 27MHz-500MHz 10V/m
100KHz-1GHz 30V/m
Fast transient burst test 4kV
Protection Class II
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Keypad STS Standard Prepaid Three Phase Electricity Meter Anti Tamper Images |