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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)
function
Prepayment: STS standard, input 20 tokens to recharge
Low credit alarm: the alarm value can be set by inputting the corresponding token
Switch between prepayment and post payment: the meter can switch to prepayment mode or post payment mode
Load control function: if the current power exceeds the threshold, the instrument can program the load control threshold. The meter will cut off the user's load.
Event recording: the meter can record tampering events, cover opening events, purchase events and tokens.
Self check: the instrument has self check function, which can test LCD and relay, and report the result directly
Tamper proof: when the magnetic field is detected and the cover is opened, the instrument will automatically close the valve
Time of use electricity price: the time of use electricity price can be set by inputting the corresponding token
Overdraft collection: Electric overdraft can be collected day by day or monthly
Communication: the instrument can be connected with AMI system through Lora RF or Bluetooth 4.0 as required
Information query: consumers can query credit balance, total purchase amount, total credit and other data by entering short code.
Electrical Parameters | ||
Nominal Voltage | 3×230V | |
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℃ | |
Electro Magnetic Compatibility | ||
AC Insulation Strength | 4kV at 50Hz during 1min | |
Impulse voltage 1.2/50 us mains connections | 8kV | |
Electrostatic Discharges
| Contact discharge | 8kV |
Air discharge | 16kV | |
Electromagnetic RF Field | 27MHz-500MHz | 10V/m |
100KHz-1GHz | 30V/m | |
Fast transient burst test | 4kV | |
Mechanical requirements | ||
Meter shell Water proof protection Rate | IP54 | |
Protection | Class II |
Split Type Three Phase Prepaid Energy Meters IEC standard STS compliance
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Keypad Input STS Standard Prepaid Three Phase Electricity Meter Time of Use Images |