IEC Standard 2 Phase Electric Meter , Three Wire Prepayment Electricity Meters

Brand Name:Calin
Certification:CE/SABS/IEC
Model Number:CA268-L
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

IEC Standard 2 Phase Electric Meter , Three Wire Prepayment Electricity Meters


The CA268-L is a powerful 2 phase 3 wire electricity meter for residential and light commercial industrial environments. The meter comines high precision metering metrology and data management technologies, allowing for automated meter reading and interval usage and power quality data retention. Using open protocols such as DLMS/ COSEM enables it to interface with other sensors or head-end systems.


It is built with surge protection arrestor sustaining up to 13kV lightening and with 30Vm RF immunity withstand performance, allowing it to be installed in severe environments.The meter allows flexible setting for usage target alarms on monthly basis, aiming to remind the consumers of budgeting their consumption.


FUNCTIONS AND FEATURES:

a) Class 1.0 as per IEC standards

b) Multi-tariff plans and holiday settings on Time of Use (TOU) basis

c) Available for communication unit upgrade for AMR AMI smart metering features

d) DLMS / COSEM open protocol

e) Optical port and RS485 for alternative meter readout

f) Uni-directonal measurement

g) Large character LCD , auto-scrolling display supports display during power outage


User Benefit


1) Budget metering solution

2) Ideal for retrofitting due to its BS mounting

3) Easy and quick to install

4) Maintenance free

5) Low operational and inventory cost

6) Operatable in harsh environments


Specifications:


Electrical parameters

Voltage

Nominal voltage Un

3x120V

Extended operating voltage range

80%~115%Un

Limited voltage

70%~120%Un

Frequency


Nominal frequency fn

60Hz

tolerance

5%

Current


Basic current(Ib)

10A

Maximum current(Imax)

100A

Starting current(Ist)

40mA

Active energy constant

800imp/kWh

Measurement 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


Meter shell Protection Rate

IP54

Protection

classII

China IEC Standard 2 Phase Electric Meter , Three Wire Prepayment Electricity Meters supplier

IEC Standard 2 Phase Electric Meter , Three Wire Prepayment Electricity Meters

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