Surge Protection Private Electric Meter Transparent Cover Wireless Power Meter
The CA268-R is a low cost and effective two phase three wire meter, completed in a compact, BS footprint mounting enclosure. This meter type is mostly required by South American conctinent. It is used to measure 60Hz active energy consumption from two phase three wire AC electricity network.
The meter is manufactured by ISO9001 standards and most severe electrical durability standard, allowing it to operate well in very harsh environments. It supports up to 13kV lightening and surge, and operates under 80V below voltage.
FUNCTIONS AND FEATURES:
a) Surge and lightening protection
b) Flame retardant material
c) IR optical port for alternative data reading
d) Bi-directional measurement
e) IEC662053-21 IEC 62052-11 compliant
f) British standards wiring connection
User Benefit
1) Easy and quick installation
2) Compact and space saving
3) Operatable under extreme conditions
4) Easy retrofitting
5) Contracted production for South America area
Specifications:
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Electrical parameters: |
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Voltage |
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Nominal voltage Un |
3x120V |
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Extended operating voltage range |
80%~115%Un |
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Limited voltage |
70%~120%Un |
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Frequency |
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Nominal frequency fn |
60Hz |
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tolerance |
5% |
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Current |
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Basic current(Ib) |
10A |
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Maximum current(Imax) |
100A |
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Starting current(Ist) |
40mA |
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Active energy constant |
800imp/kWh |
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Measurement Accuracy |
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Active energy to IEC6205321 |
Class1.0 |
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Reactive energy to IEC6205323 |
Class2.0 |
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Power Consumption |
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Power consumption in Voltage circuit |
<2W <8VA |
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Power consumption in current circuit |
<1VA |
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Temperature range |
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Operation meter |
25 to+70 |
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Storage |
40 to+85 |
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Insulation strength |
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AC Insulation strength |
4kV at 50Hz during 1min |
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Impulse voltage 1.2/50μs mains connections |
8kV |
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Electro Magnetic Compatibility |
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Electrostatic discharges |
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Contact discharge |
8kV |
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Air discharge |
16kV |
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Electromagnetic RF fields |
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27MHz to 500MHz typical |
10V/m |
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100kHz to 1GHz typical |
30V/m |
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Fast transient burst test |
4kV |
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Mechanical requirements |
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Meter shell Protection Rate |
IP54 |
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Protection |
classII |
