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Shenzhen Calinmeter Co,.LTD
Shenzhen Calinmeter Co,.LTD

the only legal owner of CALIN brand and the sole manufacturer of Calin series utility meters.

Calinmeter reserve the right to pursue any legal remedies from Anyone or entity who claims as the group or affiliation of Calin or distributes Calin meter products without proper authorizations.

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IR Optical RS485 Single Phase Electric Meter Card Prepayment

IR Optical RS485 Single Phase Electric Meter Card Prepayment

  • IR Optical RS485 Single Phase Electric Meter Card Prepayment
IR Optical RS485 Single Phase Electric Meter Card Prepayment
Product Details:
Place of Origin: China
Brand Name: Calin
Certification: CE/SABS/IEC
Model Number: CA168-C
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Carton
Delivery Time: 30 days
Payment Terms: western Union,Paypal, T/T, L/C
Supply Ability: 70,000pcs per month
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Detailed Product Description
Product Name: 1 Phase Card Type Prepayment Electric Meter Application: Local Prepayment / AMR AMI
Dimensions: 160x112x58mm Com Port: IR Optical , RS485
Display: 7 Digits' Backlit LCD Encryption: 3DES STS
High Light:

RS485 Single Phase Electric Meter


Card Prepayment Single Phase Electric Meter


RS485 single phase power meter

Card Prepayment Single Phase Electric Meter , Surge Protection Wireless Power Meter 


The CA168-C is used for residential, light commercial and industrial environments of prepayment metering applications. It is a single phase two wire meter desgined in a compact BS footprint mounting case, perfect for retrofitting installations using exisiting wires. The meter is built with a surge varisotr for lightening protection up to 13 kV and an SMPS for low voltage operation down to 80V and below, making it uniquely catering to unstable grid areas such as Africa and Central or South America continents. Its wide range of current allowance 5(80) Amp and 30Vm withstand of RF immunity makes it operatable in very severe environments.




The high profile of CA168-C is available with the option for modular communication unit providing wireless communication such as Power Line Carrier (PLC) Radio Frequency (RF) and GSM/ GPRS on customers request. With this wireless feature, the meter can be utilized for AMR AMI functions as in communication and interaction with a head-end server (HES) for  automatic meter readout, remote disconnection and reconnection, tariff setting and upgrade, etc.



Featured Functions

a) Surge protection and operation at low voltage

b) Uni-directional measurement of significant reverse energy (SRE)

c) Trips on overload and zero credit

d) Programmable power limit and low credit warning

e) 1 element 4 quadrant active reactive energy measurement (optional)

f) Fraud detection.

g) Wireless communication with HES for AMR AMI features (optional)


 Key benefits

a) Compact and easy to install

b) Ideal for retrofitting due to BS footprint mounting

c) Complete revenue protection and anti-tamper feature settings

d) Time of Use (TOU) , multi-rate, holiday setting

e) Flexible consumer's contract to budget usage limit

f) Low operational and maintenance cost




Nominal voltage Un

220/230/240 V

Limited voltage


Nominal frequency fn


Basic current(Ib)


Maximum current(Imax)


Starting current(Ist)


Active energy constant


Accuracy as Active energy to IEC62053‐21


Power consumption in Voltage circuit

<2W  <8VA

Power consumption in current circuit


Operating temperature

25℃ to+70℃

Storage temperature

40℃ to+85℃

Insulation level

4kV rms for 1min

Impulse voltage withstand

8kV, 1.2/50 μs

Air discharge


Immunity to HF fields


80MHz to 2GHz with load


100kHz to 1GHz without load


Fast transient burst test


Meter shell Protection Rate


Insulation System Classification

 Protective Class II


Advantage Of Single Phase Electric Meter

1) Easy to deploy and maintenance

2) Increased tamper protection

3) Low operational cost

4) Optical port offers simple interrogation

5) Broad range of engineering settings

6) 15 year designed lifespan




Our service:
1. We will reply you as soon as possible after receiving your enquiry.
2. We can offer both OEM and ODM service according to customers' request.
3. If novelties exist in any non-human-made problems, please contact us at your first
time and we will offer you a satisfactory solution accordi

IR Optical RS485 Single Phase Electric Meter Card Prepayment 0IR Optical RS485 Single Phase Electric Meter Card Prepayment 1

Contact Details
Shenzhen Calinmeter Co,.LTD

Contact Person: Admin

Tel: +8613500055208

Send your inquiry directly to us
Shenzhen Calinmeter Co,.LTD
Floor 6, Bd A6, Qiaode Tech Park,Kelian Rd, Guang Ming District Shenzhen, China
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