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Gfuve High Accuracy and Stability Rogowski Coil

China Gfuve High Accuracy and Stability Rogowski Coil, Find details about China Flexible Current Transformer, Rogowski Current Transformer from Gfuve High Accuracy and Stability Rogowski Coil

Model NO.
FQ-RCT02
IP Rating
IP65
Certification
CE
Customized
Customized
Accuracy
1%
Measurement Range
0~6000A
Phase Error
<60′ @25°c (45-65Hz)
Output Sensitivity
50mv/a, 5mv/a, 0.5mv/a
Frequency
10Hz-20kHz
Types
Flexible Current Transformer
Dimension
305mm
Working Temperature
-20 - 70 Deg
Weight
230g
Color
Red and Black
Trademark
GFUVE
Transport Package
Standard Export Carton
Specification
CE, ISO9001: 2008, IEC
Origin
Beijing, China
HS Code
8504311000
Model NO.
FQ-RCT02
IP Rating
IP65
Certification
CE
Customized
Customized
Accuracy
1%
Measurement Range
0~6000A
Phase Error
<60′ @25°c (45-65Hz)
Output Sensitivity
50mv/a, 5mv/a, 0.5mv/a
Frequency
10Hz-20kHz
Types
Flexible Current Transformer
Dimension
305mm
Working Temperature
-20 - 70 Deg
Weight
230g
Color
Red and Black
Trademark
GFUVE
Transport Package
Standard Export Carton
Specification
CE, ISO9001: 2008, IEC
Origin
Beijing, China
HS Code
8504311000
GFUVE high accuracy and stability rogowski coil 
The FQ-RCTA03 Flexible rogowski coil AC current transformer is designed for easy installed in tight spaces and without the need for dismantling the primary busbar or cables. It includes a flexible Rogowski coil probe and electronic modules. The signal from the coil probe can be amplified by the electronic modules through the integration processing. The output signal can be directly used in oscilloscope, digital multimeter or data logger recording instrument.
APPLICATIONS
Power quality monitoring
CT secondary current detection
Smart logger
Distributed measurement systems
FEATURES
Flexible and light weights, exquisite appearance
Easy & quick installation in tight spaces
No danger from open-circuited secondary
No core saturation or damage if overloaded
Excellent linearity
Multi-size are available
Maximum measuring current up to 6000A
GENERAL DATA
Operating temperature & humidity 0 to 50°C (32-122ºF),<=80%RH(No condensate)
Storage temperature & humidity: -10 to 60°C (14-140ºF), <=80%RH(No condensate)
Operating environment: Indoor, altitude up to 2000 meters
Standards Safety: IEC61010-1:2001, 600V CAT III
PARAMETERS

Electrical parameters (FQ-RCTA03-305)
Current range60A/600A/6000A (10%~100%In)
Output sensitivity50mV/A, 5mV/A, 0.5mV/A
Accuracy±1%(10%~100%In) @45-65Hz
Phase error±1°(10%~100%In) @45-65Hz 
10°@ 20kHz
Linearity error±0.2%(10%~100%In)
Position Sensitivity±2%(The distance from the measured Cable to the junction is above 20mm)
External Influence±1% Max(More than 200mm from the coil)
Noise8mV rms(60A); 2 mV rms (60A)
Temperature coefficient±0.08%/°C of the reading data
Frequency Range10Hz to 20KHz(-3dB)
Load impedanceMin 100KΩ
Power supply2*AA|MN1500|LR6 Batter y(400 hrs) 
External adapter: 4.5V DC
Power LED IndicatorON indication When normal power (Red light goes off after 3 seconds) 
Low batter y indication(Red is always on)
Overload LED indicatorOverload above 120% of the range indication(Yellow)
Operating voltage600V AC RMS or DC
Security levelIEC61010-1:2001,600V CAT III
Mechanical parameters
Cable length3m (Measuring head to the electronics module)
Output terminals0.5m cable with Safety BNC plug
Weight230g (Measuring head), 
130g (Electronic modules)

 

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