Polyphase STS  Prepaid Meters With Bs Mounting Polycarbonate Enclosure 

The CA368 is  Calin's poly / triple phase prepaid meter. It is a four-wire, three phase  of 100 Amp per phase, keypad based prepayment meter in a compact BS 5685 standard mounting housing. The meter is used for large residential houses, small commercial and industrial consumers. 

The meter is manufactured according to  ISO9001 standards. It is IP54 rated, in a broad range of voltage ( Un -40% +20%) and improved RF immunity of 30V/m, allowing it to work in harsh environments. The  CA368 series provides measurement of both active and reactive energy, and 2400 bps baud rate optical port for data extraction.

The CA368 is also intended for a split type of connection to a user interface unit as UU. UIU is a keypad based display unit. Various information can be toggled by input different combination of figures. Users can easily search and display metering data such as monthly usage, daily usage, present current and voltage, balance, and last five entered tokens. 

As the orginal designer of CA368, Calin is also supplying to other NON-STS member meter manufacturers.

Major Features

1)     Standard Transfer Specification(STS) standard compliant encryption

2)     RS485 and optical com ports for data interrogation

3)     Disconnects on overload and credit exhausts

4)     Preset load limit and low credit warning level

5)     Tamper prevention and event record

6)     Recall 12 months historical usage data and last 5 entered token

7)     Maximum demand measurement

8)     Operates in both prepayment and credit mode 

9)     Information display fucntion

        AMR/AMI Smart Metering Features (optional)

1)     Split connection to User Interface Unit (UIU)

2)     Plug & Play PLC/ RF/ GPRS/GSM communication module for AMR/AMI applications 

3)     Time of Use (TOU) / 4 tariffs /8 time divisions /100 holidays, multi-rate

4)     Advanced load control and disconnection features

5)     DLMS/COSEM , IEC62056 standard compliant

Specifications: