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ETCR8300 Three Channel Clamp Leakage Current Monitoring Recorder

Main Functions
Used for 1 to 3 leakage currents, current measurement, online monitoring and recording, fault finding, and line maintenance
Jaw size: 25mm×30mm
Current test: range 0.00Ma~20A
Storage function: 200,000 sets of data storage
Download speed: 60kB/Min
Recording time: 7 days
USB communication interface
    Product Introduction
    ETCR8300 Three Channel Clamp Leakage Current Monitoring Recorder, also known as leakage current recorder and multi-channel current recorder, is used for on-site online simultaneous monitoring and recording of 1 to 3 AC currents or leakage currents, fault finding, and line maintenance.The instrument consists of a recorder host, a current clamp, a charger, data upload software, a communication line, etc., and can be widely used in 380/220V power systems to provide safe, accurate and convenient power instruments for power inspectors.
    The host of the ETCR8300 Three Channel Clamp Leakage Current Monitoring Recorder adopts LCD display, and the three channels are displayed on the same screen, which is clear at a glance. There are two options for Chinese operation interface and English operation interface, which are suitable for engineers and technicians in different countries.The recorder uses a large-capacity rechargeable lithium battery, and the battery life can continue to record for up to 7 days.It has a system clock function and large storage space, can set the monitoring and recording time on site, can store 200,000 sets of data, has an automatic storage interval setting function, and the recording period is set from 1 second to 99 minutes.Equipped with a USB communication interface, the data upload software has the functions of reading, reviewing, saving, and reporting historical data.
    1. The current clamp is made of permalloy and adopts double-layer magnetic shielding technology, which is almost unaffected by the external magnetic field, ensuring the high precision, high stability and high reliability of uninterrupted monitoring all year round.
    2. The host can be configured with 1 to 3 current pliers, and users can choose the type according to their needs.
    3. The recording interval can be set.
    4. Storage function, large storage space for 200,000 sets of data.
    5. Rechargeable lithium battery, which works continuously for about 7 days in power-saving mode, and data will not be lost when the battery is replaced.
    6. USB communication interface.
    Technical Parameter
    Power Supply 3.7V rechargeable lithium battery (about 4.2V when fully charged)
    LCD Size Display area: 44mm×27mm
    Display Mode LCD:128dots×64dots
    Number Of Current Clamp 1~3 PCS(optional)
    Test Method Clamp CT
    Current Test Range 0.00Ma~20A resolution 0.01Ma accuracy±1% rdg±5dgt
    Clamp Jaw Size 25mm×30mm
    Host Size 78mm×165mm×42mm
    Current Clamp Size Current clamp 030: 115mm×70mm×33mm
    Instrument Weight Host: about 292g (including battery); current clamp 030: about 170g
    Sampling Rate 2 times/second
    Memory 200,000 sets (no data will be lost if the battery is powered down or replaced); 1 set of data is the data of 1 to 3 current pliers recorded at the same time
    Recording Cycle Set the recording interval within 1 second to 99 minutes, 0 seconds is not automatically stored
    Recording Time 1 second interval, can record continuously for 48 hours
    10-second interval, can record continuously for 120 hours
    1 minute interval, can record continuously for 168 hours
    Download Speed 60kB / Min
    Line Voltage Line test below AC600V
    Overflow Display Over-range overflow function: ”OL" symbol display
    Battery Voltage Use a 3.7V rechargeable lithium battery with a three-cell power display. When the power is zero, it means that the battery voltage is low. Please charge in time.
    Rated Current About 6mA in power-saving mode, up to 35mA
    Communication Interface USB
    Insulation Resistance 100MW or greater, 1000V
    Suitable Safety Standard IEC1010-1, IEC1010-2-032, pollution level 2, CAT Ⅲ (600V) IEC61326 (EMC standard)
    Working Temperature & Humidity -20℃~50℃; below 80%rh
    Storage Temperature & Humidity -10℃~60℃; below 70%rh
    Model comparison
    Product Picture Product Model Name Clamp Jaw Size Current Range Battery Life Storage Interval Time Number Of Storage Groups Power Supply USB Communicaition
    ETCR8300 Three Channel Clamp Leakage Current Monitoring Recorder Φ30mm AC 0.00mA~20A 7 Days 1 Seconds-99 Minutes 200 Thousand Groups Lithium Battery  Yes    
    ETCR8300A Three Channel Clamp Current Monitoring Recorder 35mm×40mm AC 0mA~500A 7 Days 1 Seconds-99 Minutes 200 Thousand Groups Lithium Battery Yes    
    ETCR8300F Three Channel Flexible Coil Current Monitoring Recorder Φ200mm AC 0.00A~20.00kA 7 Days 1 Seconds-99 Minutes 200 Thousand Groups Lithium Battery Yes    
    Data download
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Guangdong ETCR Electronic Technology CO.,Ltd
Our corporate focuses on the research, development, and production of intelligent power testing and control instruments; and also provides OEM service.
Guangdong ETCR Electronic Technology CO.,Ltd
Our corporate focuses on the research, development, and production of intelligent power testing and control instruments; and also provides OEM service.

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(86-757)66860936

(+86)13802922567

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