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GF2018 Three Phase Wireless Currrent Load Logger for high voltage 10kv 20kv power line

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Beijing GFUVE Electronics Co.,Ltd.

GF2018 Three Phase Wireless Currrent Load Logger for high voltage 10kv 20kv power line

Country/Region china
City & Province beijing beijing
Categories Electric Saws

Product Details

GF2018 Three Phase Wireless Currrent Load Logger for high voltage 10kv 20kv power line

 

GF2018 Three Phase Wireless Currrent Load Logger for high voltage 10kv 20kv power line is the newest version of the wireless 2000A High voltage clamp ammeter recorder with Insulating Rod. 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.

FEATURES

Submetering / Cost accounting
Improving power quality
Monitoring effectiveness of load tap changers/voltage regulators
Monitoring of peak transformer loading
Monitoring effect of (or need for) capacitors
Load growth analysis
Recording peak load values and times
Analyzing time-of-day load fluctuations
Load imbalance studies (EMF)
Accurate and complete data for distribution modeling programs
Theft-of-service studies
Replacing substation chart recorders

DESCRIPTION

The Wireless Currrent Load Logger 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, external current reject, and range of currents measured by the patented amp sensor substantially exceed the performance of the best clamp-on sensors. The key feature of the unit is the ability to leave it deployed on the line to record readings every 15 minutes for 90+ days. It easily attaches to the line with a standard insulating bar. Once on the line, it immediately begins to collect and record the primary current on the line.

The Wireless Currrent Load Logger is equipped with a 433M wireless port for communicating the recorded data into the user’s PC. The data is downloaded through GF2018S PC-Link Software, which allows the user to download, view and query the data stored on the Primary current recorder.

The housing of the Primary current sensor is made of ABS+PC and is built to operate safely, even in severe utility environments. It is resistant to shock, waterproof and resistant to flame. It also operates within a wide temperature range. The Primary current recorder has a screw insulation bar of installation, which allows it to hang on the line securely in all weather conditions.

PC-Link Software is a user-friendly software interface that allows the user to download, view, graph and export data from the Primary current recorder into Microsoft Excel. The data directly transfers from the Primary current recorder into Excel through an 433M Port.

PARAMETERS

Basic parameters 
Recording ammeter kit3 wireless current sensors (GF2018A, GF2018B, GF2018C)
433 HHT(handheld terminal) or 433M wireless data reader(GF2018R)
PC-LinkSoftware software(GF2018S)
Carrying case
Data recording interval5min, 10min,15min, 30min;
Time can be set from 1 minute to 60 minutes
Communication distance(wireless)Max 100m
Communication433M, 868M or 915M (option)
InstallationInstallation with electricity; Disassemble with electricity
Battery3.6 volt lithium battery,9000mAh; Battery can be replaced
Software requirementsPC-Linksoftware & microsoft Excel
Processor100 MHz or higher (200 MHz or higher recommended)
RAM32 MB, 64M recommended
Drive space15 MB to load software, 10 MB of operating Space
Use of positionOutdoor or indoor
Electrical parameters 
Range of operation 
Voltage69kV,35kV,20KV, 10kV, 6kV
Current0 to 400A; 0 to 1000A; 0 to 2000A;
Sensor openingUp to 3.3 cm
Resolution 
Amps 1 to 99.9A0.1A
100 to 300A1A
Amps accuracy±1% of reading plus 2 counts
Frequency60Hz (57-63 Hz) or 50Hz (47-53 Hz) models available
Mechanical parameters 
Weight (kg)0.32
Environmental conditions 
Operating temperature-40°C to 60°C

http://gfuve.com/ammeter-recorder/high-voltage-wireless-primary-current-sensor.html 

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