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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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Anti - Tamper Commercial Electric Meter , Optical Port Wireless Power Meter

Anti - Tamper Commercial Electric Meter , Optical Port Wireless Power Meter

  • Anti - Tamper Commercial Electric Meter , Optical Port Wireless Power Meter
Anti - Tamper Commercial Electric Meter , Optical Port Wireless Power Meter
Product Details:
Place of Origin: China
Brand Name: Calin
Certification: CE/SABS/IEC
Model Number: CA368-M
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: Anti-tamper Wireless Communication Commercial Meter Connection: Whole Current CT/VT Transformer Connection
Com Port: RS485, Optical Port Weight: 2.5 Kg
Display: Backlit LCD 6+2 Digits And Icons Accuracy: Class 1s 2s
Terminal Cover: Extended Cover Bore: 10 Mm
High Light:

kwh power meter


digital kwh meter


Anti Tamper Commercial Electric Meter

Anti - Tamper Commercial Electric Meter , Optical Port Wireless Power Meter 


The CA368-M is a tamper-proof reinforced  multi-function three phase four wire electric meter for commercial and inustrial metering environments. It supports unidirectional measurement of active and reactive energy and provides up to four tariffs. The meter operates in four-wire pattern in one, two or three phase configurations as well as three-wire partterns. The meter is compliant with  IEC 62053, EN 50670 (MID) in its mechanical spec and is intended to be installed in any situation that also meets these standards.


The meter is designed to detect various tamper including reverse connection, cover opening, magnetic jamming, abnormal blackout, earth missing, current or voltage unbalance. It is intended for revenue protection against tamper and fraud and serves as secured and reliable as well credit dispenser and metrological instruments. 


The CA368-M operates with modularized communication unit and offers free selection of communication networks such as PLC, RF, M-bus, GPRS/ GSM, 4G Lte according to local infrastructure conditions. This feature provides utility and service provider maximum flexibility to choose the most suitable communication for meter's connection with AMR / AMI servers. 



Featured functions

■Flexible connection terminal block available for both whole current and CT/VT connection
■Multi-rate with Time of Use tariff plan setting
■Power threshold limitation 
■LED consumption indicator 
■4 Channels element measurement to provide valuable information
■Optical  and RS485 com port 



User benefits

1) Modular design for extended AMR AMI functions

2) Reduce operational and inventory cost

3) Easy to install and deploy, especially ideal for retrofitting due to BS foot print

4) Fraud detection and alarm for revenue protection





Electrical parameters

Nominal voltage Un

3x 220/230/ 240V

Limited voltage 




Basic current(Ib) 


Maximum current(Imax) 


Starting current(Ist) 


Active energy constant 




Active energy to IEC62053‐21 


Reactive energy to IEC62053‐23


Power Consumption


Power consumption in Voltage circuit 

<2W  <8VA

Power consumption in current circuit 


Temperature range


Operation meter

25℃ to+70℃


40℃ to+85℃


Insulation strength

AC Insulation strength

4kV at 50Hz during 1min

Impulse voltage 1.2/50μs mains connections 




Electro Magnetic Compatibility

Electrostatic discharges


Contact discharge


Air discharge


Electromagnetic RF fields


27MHz to 500MHz typical


100kHz to 1GHz typical


Fast transient burst test


Mechanical requirements


Protection Rating 


Insulation Classification

Protective Class II

Maximum cable size

10 mm

Anti - Tamper Commercial Electric Meter , Optical Port Wireless Power Meter 0


Contact Details
Shenzhen Calinmeter Co,.LTD

Contact Person: Max

Tel: +8613500055208

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