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10mm Cable STS Prepayment Meter Keypad Based 3 Phase Electric Meter 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: CA368-g

10mm Cable STS Prepayment Meter Keypad Based 3 Phase Electric Meter
 
The CA368-G is the non-wired mod

10mm Cable STS Prepayment Meter Keypad Based 3 Phase Electric Meter

 

The CA368-G is the non-wired model of Calin's three phase prepaid meter. It is a four-wire, 100 Amp per phase, keypad based prepayment meter finished in a compact BS5685  footprint housing. The meter is good option for large residential houses, small commercial and industrial applications. 

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

 

The GPRS feature of CA368-G enables the meter to connect to the back-end server via TCP/IP or vpn through point-to-point communication networks. Metering data and grid supply parameters can be remotely read and collected into the head-end server automatically as scheduled task. The meter Information can be toggled by punch in different combinations of codes.. Users can easily retrieve metering data from the display screen such as daily usage, monthly usage, present current and voltage, balance, and last five entered tokens. 

 

  

 

 

Features

a) 20 digit (Standard Transfer Specification) STS standard encryption

b) Disconnects on overload and credit exhausts

c) Communication ports for easy data interrogation

d) Preset power limit and low credit warning level

e) Tamper protection and event record such as opening cover, reverse connection, black-out

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

g) Maximum demand measurement

h) Operates in prepayment and post-payment mode

 

 

        AMR/AMI Smart Metering Features (optional)

1) Split connection with User Interface Unit (UIU)

2) PLC/ RF/ GPRS/GSM communication with a head-end AMR/AMI server

3) Time of Use (TOU) / mutil-rates and holiday settings

4) Advanced load management and disconnection features

5) DLMS/COSEM , IEC62056 protocol compliant

 

 

Specifications:

 

 

Electrical parameters:

Nominal voltage Un

3x240V

Limited voltage 

60%~120%Un

Frequency 

50/60Hz+5%

Basic current(Ib) 

10A

Maximum current(Imax) 

100A

Starting current(Ist) 

30mA

Active energy constant 

400imp/kWh

Accuracy

 

Active energy to IEC6205321 

Class1.0

Reactive energy to IEC6205323

Class2.0

Power Consumption

 

Power consumption in Voltage circuit 

<2W  <8VA

Power consumption in current circuit 

<1VA

Temperature range

 

Operation meter

25 to+70

Storage

40 to+85

 

Insulation strength

AC Insulation strength

4kV at 50Hz during 1min

Impulse voltage 1.2/50μs mains connections 

8kV

 

 

Electro Magnetic Compatibility

Electrostatic discharges

 

Contact discharge

8kV

Air discharge

16kV

Electromagnetic RF fields

 

27MHz to 500MHz typical

10V/m

100kHz to 1GHz typical

30V/m

Fast transient burst test

4kV

Mechanical requirements

 

Protection Rating 

                          IP54                           

Insulation Classification

Protective Class II

Maximum cable size

10 mm



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Company Info

ShenzhenCalinmeterCo LTD [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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