GF2018 High voltage wireless primary current sensor is the newest version of the wireless primary current sensor. Rational design and adopts 433M transmit technology for data transfer. It makes the current data recording more stable and accuracy. The primary current sensor using the PC and ABS material, new waterproof technology, it can keep working on line in extreme weather.
Key Features
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Collect and analyze load profiles easily
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Easily clamps to the line in a few seconds
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Check for load balance with patented open CT sensor
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±1% accuracy with 433M wireless communication
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Recorded data quickly downloads into PC via PC-Link Software
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Generate reports and create graphs in Microsoft Excel
Product Description
The Primary current sensor uses the same sensor technology as the original Rogowski coil. The True RMS inductive sensor does not use magnetic materials. The opening of the sensor is electronically closed and external currents are electronically rejected. The accuracy and range of currents measured substantially exceed the performance of the best clamp-on sensors. The unit can be deployed on the line to record readings every 15 minutes for 90+ days.
The housing is made of ABS+PC, built to operate safely in severe utility environments. It is resistant to shock, waterproof, and flame resistant. It operates within a wide temperature range and includes a screw insulation bar for secure installation in all weather conditions.
Technical Specifications
Model NO.GF2018
DisplayDigital
InstallationDirect Connected
UsageAmmeter
Electric EquipmentThree-phase Four-wire
TheoryElectronic Meter
Communication433m, 868m or 915m (Option)
Range0-800A, Accuracy 1%
Package Size60.00cm * 40.00cm * 25.00cm
Gross Weight12.000kg
Frequently Asked Questions
What is the measurement accuracy of the GF2018 sensor?
The GF2018 features a patented open CT sensor with an accuracy of ±1% of the reading plus 2 counts.
How far can the wireless data be transmitted?
The wireless communication distance reaches a maximum of 100 meters using 433M, 868M, or 915M technology.
Can this current sensor be used in outdoor environments?
Yes, it is made of ABS+PC material with waterproof technology and can operate in temperatures ranging from -40°C to 60°C.
How long can the device record data on the line?
The unit is designed to be deployed on the line to record readings every 15 minutes for more than 90 days.
What software is needed to analyze the recorded current data?
The data is downloaded via PC-Link Software and can be exported directly into Microsoft Excel for report generation and graph analysis.
Is the battery replaceable?
Yes, the device uses a 3.6 volt lithium battery (9000mAh) which is designed to be replaceable.
Smrtr Technology
