3 Phase Wireless Electricity Meter , Feedback Keypad STS Prepayment Meter

Brand Name:Calin
Certification:CE/SABS/IEC
Model Number:CA368-G
Minimum Order Quantity:Negotiation
Delivery Time:30 days
Payment Terms:western Union,Paypal, T/T, L/C
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Location: Shenzhen Guangdong China
Address: Floor 6, Bd A6, Qiaode Tech Park,Kelian Rd, Guang Ming District Shenzhen, China
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Product Details

3 Phase Wireless Electricity Meter , Feedback Keypad STS Prepayment Meter


The CA368-G operates with GSM / GPRS networks to exchange data with a back-end server station. It is used for residential, commercial and light industrial environments. Calin's AMR AMI solution makes it an indispensable component for meter reading and load management.The CA368-G integrates high precision metrology with GSM / GPRS communication and prepayment management features. It is a three phase four wires / three wires (available on request ) that operates in prepayment and credit mode.


The meter is produced by ISO9001 standards with IP54 rating protection, It has a build-in SMPS that enables it to operate stably even in the case of brownouts or voltage dips. Thanks to its 13kV surge protection with RF immunity of 30V/m, the CA368-G is able to work in most harsh environments.


Main Features

a) SMPS stable for voltage dips and brownouts

b) Toggle between prepayment and credit mode

c) Load Profile record at programmable intervals

d) Maximum demand measurement

e) Tamper detection and trip

f) TOU with multi-rate

g) IEC 62056-21 and DLMS/COSEM compliant


User benefits

1) Point-to-point communication

2) Quick and easy to install

3) Reduce operational and maintenance cost

4) Suits unstable grid supply

5) Flexible setting for prepayment: emergency unit, power limit, repayment management , etc.

6) One meter solution for all

7) Long life time design


Specifications:


Electrical parameters:

Nominal voltage Un

3x220/230/240V

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 IEC62053‐21

Class1.0

Reactive energy to IEC62053‐23

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



China 3 Phase Wireless Electricity Meter , Feedback Keypad STS Prepayment Meter supplier

3 Phase Wireless Electricity Meter , Feedback Keypad STS Prepayment Meter

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