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400V 400imp/KWh 3 Phase Digital Electric Meter With STS Standard

400V 400imp/KWh 3 Phase Digital Electric Meter With STS Standard

  • 400V 400imp/KWh 3 Phase Digital Electric Meter With STS Standard
  • 400V 400imp/KWh 3 Phase Digital Electric Meter With STS Standard
  • 400V 400imp/KWh 3 Phase Digital Electric Meter With STS Standard
400V 400imp/KWh 3 Phase Digital Electric Meter With STS Standard
Product Details:
Place of Origin: Hunan
Brand Name: Stron
Certification: STS
Model Number: STE38-A
Payment & Shipping Terms:
Minimum Order Quantity: 100
Price: Negotiable
Delivery Time: 15 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000 pieces per month
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Detailed Product Description
Material: Plastic Phase Number: Three Phase
Meter Recharge: By Inputting TOKEN Type: Prepaid Electricity Meter
Feature: Low Credit Alarm Protection: Class II
Anti-tamper: Support Step Tariff: Support
Mobile Payment: Support Software: Stronpay Vending Software
High Light:

400imp/kWh 3 phase digital electric meter


400V 3 phase digital electric meter


400imp/kWh 3 phase smart meter

STS Prepaid Keypad Three Phase Smart Energy Meter Electrcity Meter



Product Introduction


The product is a three phase prepaid electricity meter with STS standard compliant, integrated keypad type, low credit alarm.The integrated keypad is offered to enter recharge TOKEN and check information by short codes.Stronpay water vending software could be integrated to local mobile money payment platform like M-PESA,Alipay,MTN,Airtel, etc.So users can top up PAYGO water by mobile money without leaving the house. Pay as you go function and excellent anti-tamper feature like Magnetic field protection to help utilities for revenue electricity protection and consumer management. Customer Interface Unit (CIu) is offered to enter recharge tokens and information by short codes.




1. Prepaid meters are cost-effective solutions to sustainable water management in that they have a low cost of acquisition and, by curbing water usage; capital recovery is possible within months. The systems are also able to distribute water equally, based on free water quotas, water balancing and fluctuating demand.


2.Aside from their ability to alert municipalities to leaks, prepaid water meters also drastically reduce government’s admin costs. This is because municipalities don’t need to chase bad debts or budget for legal fees on unpaid accounts. Public sector cash flow is immediately improved.


3.Collecting data from prepaid meters is also more efficient than the manual collection required for post-paid meters. A radio link receiver can be fixed, vehicle-mounted, or carried by municipality personnel


4. Prepaid metering reduces admin to a minimum, while removing the risk and frustration of late or non-payment of water bills. This is why housing estates are swiftly moving to prepaid water, as they did with prepaid electricity. Gone are the days of splitting the entire estate’s water bill by the number of units.


5.Prepaid metering means that users pay for their consumption only.


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 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
Protection Class II


Main Functions


1.Prepaid function:users can only get electricity after payment

2.Alarm for low credit:buzzer will constantly give alarm when low credit

3.Function of load control:meter can be programmed for load control threshold, If the current power is more than threshold. The meter will cut off user load

4.Available for self-testing:it can test LCD and relay etc. and report the results directly

5.Available for anti-tamper:meter will automatically close the valve after detection of magnetic field and open cover event

6.Available for TOU tariff:TOU tariff can be set as agreed

7.Overdraft Collection:electricity overdraft can be collected day by day or month by


8.Recording the event:meter can record the tamper event, open cover event, purchase event and TOKENS.



Electricity Purchase


●.Please go to the local selling water business hall.To provide operator meter ID number (lD number printed on the water meter).Tell the operator how much you want to buy and prepay.On the receipt, you can get a printed TOKEN "20(Digits)


●By the third party platform or local mobile payment with API.API is application program interface, which is the agreement connecting the third party APP and our Stronpay vending software.If utility is remote for users to go,they can use the third party APP to recharge where they can receive the TOKEN by SMS and then input TOKEN to complete the recharge.

400V 400imp/KWh 3 Phase Digital Electric Meter With STS Standard 0

Contact Details
Hunan Stron Smart Co., Ltd

Contact Person: kimmy

Tel: +8618507483414

Send your inquiry directly to us
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