Multi - Tariff 2 Phase Electric Meter , Bi - Directional Customized Kwh Power Meter

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

Multi - Tariff 2 Phase Electric Meter , Bi - Directional Customized Kwh Power Meter


The CA268-L is built for 2 phase 3 wire alternative current network, featured for its low cost and high effeciency performance with availability for expanded smart metering functionalities. It is designed to sustain in under-voltage as -50% Vn and 30Vm of RF immunity withstand, to be installed in very harsh environments for light commercial and industrial applications. The meter measures active energy and reactive engery (optional) in both directions. It is produced in accordance withISO 9001 and IEC IEC62053-21 and IEC62052-11 standards and offers Class 1.0s accuracy.


FUNCTIONS AND FEATURES:

1) Support up to 8 tariff plans and holiday settings on the basis of Time of Use (TOU)

2) Extendable for high end AMR AMI smart metering solutions

3) Two-way communication with a head-end server system (optional)

4) Adjustable target usage alarm on monthly basis and apparent power threshold alarm

5) Bi-directonal measurement

6) Display various metrology value


User Benefit

a) Cost-effective and highly customizable

b) Easy and quick installation and maintenance

c) Reduced operational and inventory cost

d) Operatable in extreme environments

e) Low inventory cost

f) Zero customer complaints


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 Multi - Tariff 2 Phase Electric Meter , Bi - Directional Customized Kwh Power Meter supplier

Multi - Tariff 2 Phase Electric Meter , Bi - Directional Customized Kwh Power Meter

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