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400V 400imp/KWh Smart Prepaid Electricity Meter With Circuit Breaker

400V 400imp/KWh Smart Prepaid Electricity Meter With Circuit Breaker

  • 400V 400imp/KWh Smart Prepaid Electricity Meter With Circuit Breaker
400V 400imp/KWh Smart Prepaid Electricity Meter With Circuit Breaker
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: 14 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000 set per month
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Detailed Product Description
Material: Plastic Phase Number: Three Phase
Active Energy Constant: 400imp/kWh Type: Prepaid Electricity Meter
Feature: Keypad Application: For Industry Or Business
IP54: Support Step Tariff: Support
Keypad: Support Vending Software: Yes
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400imp/kWh smart prepaid electricity meter


400V smart prepaid electricity meter


400imp/kWh 3 phase prepaid meter

STS Prepaid Three Phase Electricity Meter With Box And Circuit Breaker



Product Introduction


The STE38-A is a single phase prepaid electricity meter with STS standard compliant, keypad type, automatically switch controlling. The integrated keypad is offered to enter recharge TOKEN and check information by short codes. Prepayment function means users must pay first before they get electricity,and excellent anti-tamper feature like magnetic field protection can help utilities for revenue electricity and consumer management.It can be top up with Stronpay vending software directly and communicate with AMI system via RF-LoRa or PLC module.Box And Circuit Breaker are avaible for users so that they no need to buy in local place.It is a whole solution for three phase energy meter.


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

Prepaid function users can only get electricity after payment
Alarm for low credit buzzer will constantly give alarm when low credit
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
Available for self-testing it can test LCD and relay etc. and report the results directly
Available for anti-tamper meter will automatically close the valve after detection of magnetic field and open cover event
Available for TOU tariff TOU tariff can be set on request
Overdraft Collection electricity overdraft can be collected day by day or month by month
Recording the event meter can record the tamper event, open cover event, purchase event and TOKENS




Count electricity consumption over users’ period time. When the meter runs out of power, a warning is issued, and the main system can remotely control the switch and disconnect the network, so the user can no longer use the power. Only when the user recharges and enters the corresponding TOKENS, the network will be connected remotely and the user can continue to use it. In this way, the user can avoid the situation that the user defaults on the electricity bill but continues to use electricity endlessly, and help the supplier to better manage the user.


400V 400imp/KWh Smart Prepaid Electricity Meter With Circuit Breaker 0

Contact Details
Hunan Stron Smart Co., Ltd

Contact Person: kimmy

Tel: +8618507483414

Send your inquiry directly to us
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