FU-16 SPLIT CORE CURRENT TRANSFORMER FOR ENERGY METER
FU-16 series of split-core current transformer offers 333mV, 100mV-2V and 10mA-200mA at secondary from sensed primary current. Without using secondary CT inside of meter, users directly connect FU-16 series to meter for high accuracy metering application. It enables one meter to be adopted for various current rating by only changing primary CT so it makes compact meter design and reduces developing cost. Also, over-voltage protection circuit is included to offer safe, fast and cost effective installation.
Applications
Power meter and harmonic meters
Energy meter(kWh meter)
Recorders, loggers, oscilloscopes
Power quality monitoring
Switchgear
Distibuted measurement systems
General Sets
Control panels
Features
Measurement range of 1mA to 200A AC
Improved ergonomic design and easy operation
Low phase shift for power measurement
With load capacity≤ 4Ω
Output model: Lead output(2.5m)
PC spring, output-terminal, secure locking hinge,
One-touch structure make easy to install to the existent
Isolated plastic case recognized according to UL94-V0
Small-size, compact size,light-weight
Simple Installation
Over-Voltage protection circuit is installed.
UL / EN 61010 - 1 certified
Specifications
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Ratio
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1000: 1 or 2000:1 , customized
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Nominal input current
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20 A/30A/40A/50A/60A/80A/100A/150A/200A
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Overload withstand
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1.2 times rated current continuously
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Accuracy
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0.5 %, 1%
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System Voltage
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720V(0.72kV)
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Output signal
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10mA-200mA AC optional
333mV AC or 100mV-2V optional
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Frequency range
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40 Hz....500 Hz
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Dielectric strength
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3KV 50Hz/60Hz at 1 minute
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Temperature range
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-20 °C...+55 °C
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Relative Humidity
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0-85% non-condensing
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Output
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Standard 2.5 meter cable
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Protection Level
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3.0V0-P
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Installation Category
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CATⅡ or CATⅢ 600VAC
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Max. jaw opening
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16 mm
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Standard
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IEC/EN60044-1 & IEC61010-1 & IEC61869-2
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Dimensions
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38mm x 55mm x 18 mm
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Weight
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60 g
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