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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
Phase : Three phase
Prepaid : Yes
Brand : Stron
Input : Keypad
Display : LCD
IP Rating : IP54
Anti Tamper : Yes
Material : Plastic
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)
Ste38-s has professional and high-performance three-phase metering function, which is composed of three-phase prepayment watt hour meter and sub key CIU (customer interface unit). It provides keys for remote recharge and information query, which is its core competitiveness, advanced and easy to use. Lora radio frequency is used for communication between the instrument and CIU, which is effective and low cost. The communication distance is about 1km.
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 |
Function
Advance payment: STS standard, charge by entering 20digits TOKEN
Low Credit Alarm: Alarm value can be set by entering the corresponding TOKEN
Prepaid and post-paid switch: Meters can be changed to prepaid or postpaid mode
Load Control function: Meters can be programmed for the load control threshold if the current power exceeds the threshold value is. The Measuring device cuts off the user load.
Event Recording: Meter can record the manipulation event, open cover event, buy event and TOKENS.
Self-test: Meter has a self-test function, it can test LCD and relays etc. and report the results directly
Anti-manipulation: The valve is automatically closed after the detection of the magnetic field and the open cover
TOU Tariff: TOU Tariff can be determined by entering the corresponding TOKEN
Overdraft Collection: Power overview can be collected day by day or month by month
Communication: The measuring device is available on request with AMI system via LORA RF or Bluetooth 4.0
Information Inquiry: The consumer could check the data such as Credit Remain, Total Purchased and Total Credit by entering the short code
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STS Compliant Keypad Prepayment 3 Phase Electricity Meter with Tamper Proof Images |