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Split Keypad Prepaid Single Phase Electricity Meter with CIU

Split Keypad Prepaid Single Phase Electricity Meter with CIU

  • Split Keypad Prepaid Single Phase Electricity Meter with CIU
  • Split Keypad Prepaid Single Phase Electricity Meter with CIU
Split Keypad Prepaid Single Phase Electricity Meter with CIU
Product Details:
Place of Origin: Hunan
Brand Name: Stron
Certification: STS
Model Number: STE18-S
Payment & Shipping Terms:
Minimum Order Quantity: 50pcs
Price: Can be negotiation
Packaging Details: Carton, 210*130*62mm
Delivery Time: 15 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs per Month
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Detailed Product Description
Phase Number: Single Phase Application: Households
Type: Electricity Meter Charge Mode: Prepaid
Feature: Smart Digital Meter IP Rating: IP54
Display: LCD Frequency: 50-60Hz
Customization: ODM&OEM Function: TOU Tariff

Split Keypad Prepaid Single Phase Electricity Meter with CIU


A split keyboard means that the electricity meter is equipped with a separate user interface unit (CIU).


So what is CIU? Customer Interface Unit (CIU), is offered to enter recharge tokens and information by short codes. A communication module will be installed in CIU to facilitate users to check the use status, recharge or query the information they want to know at any time when the electricity meter is elsewhere and users cannot reach or touch inconvenient places.To do this, you just need to enter the corresponding broken code on the CIU keyboard.However, there is only one corresponding CIU for each user's electricity meter, and their table number is corresponding to facilitate the information exchange between each other.Avoid interference between two users who are close to each other and have the same CIU number when sending messages.Therefore, if the User's CIU is lost or damaged, it will be a trouble to replace it with a new CIU. The manufacturer needs to re-install the CIU with the corresponding table number and reset it.These operations down, will take a lot of time, and will incur some costs.Therefore, attention should be paid to the use of CIU to avoid damage and loss.


Main characteristics


● Meter Recharge By Inputting TOKEN

● Active energy measurement

● MD(maximum demand measurement)

● Auto scroll mode display

● Build-in relay control

● Event log

● Low Credit Alarm


Main Functions:


●Prepaid function: can only use water after paying, close water valves after running out of water.

●Low credit alarm:when the remaining electric quantity is less than the alarm quantity, the electricity meter often shows the remaining electric quantity to remind the user to buy electricity.

●Prepaid & post-paid switch:meter can be switched to prepaid mode or post-paid mode.

●Measurement function:user can measure the electricity consumption,the credits,etc.

●TOU Tariff:utilities can set step price on request.

●Event recording:meter can record the tamper event, open cover event, purchase event and TOKENS.

●Self-testing:meter has a self-test function, it can test LCD and relay etc. and report the results directly.

●Anti-tamper:meter will automatically close the valve after detection of magnetic field and cover-opening event.

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

●Communication:the meter is available with AMI system through LORA RF or Bluetooth 4.0 on request.

●Load control function:meter can be programmed for load control threshold, If the current power is more than threshold. The meter will cut off user load.

●Information Inquiry:consumer could check the data like credit remain, total purchased and total credit by inputting the short code.


Electrical Parameters

Nominal Voltage 230V
Working Voltage Range 70%~120%Un
Nominal Frequency 50-60Hz
Basic Current (Ib) 5A
Maximum Current (Imax) 80A
Starting Current (Ist) 20mA
Active Energy Constant 1000imp/kWh
Measurement Accuracy Class 1.0
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


Meter Dimension

Split Keypad Prepaid Single Phase Electricity Meter with CIU 0






Contact Details
Hunan Stron Smart Co., Ltd

Contact Person: Emerie Yin

Tel: +8617674049660

Send your inquiry directly to us
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