elejoy EY800W Solar Panel Multimeter User Manual
- October 30, 2023
- elejoy
Table of Contents
elejoy EY800W Solar Panel Multimeter
Product Information
The Solar Panel Multimeter, model EY800W, is a device designed to test the maximum power point and open-circuit voltage of solar panels. It is suitable for use by solar panel manufacturers, distributors, installers, users, and fans. The product features AUTO MPPT detection, manual MPPT detection, over- voltage, over-temperature, over-current protection, solar panel reverse connection protection, over rated power protection, and no additional power supply required. It is powered by the solar panel being tested and comes with MC4 connecting cable, alligator clip cable, and an EVA toolkit.
Product Usage Instructions
- Before testing, ensure that the product is used within the rated voltage and current power range.
- Disconnect the solar panel from other equipment or loads before testing.
- To test using AUTO MPPT detection, press the [AUTO MPPT] test button. The multimeter will automatically adjust the test interval time according to the current power value and refresh the digital display. The refresh rate will be once every 5S when the solar panel power is 100W, once every 15S when the solar panel power is 350W, and once every 30S when the solar panel power is 700W.
- To test using MANUAL MPPT detection, press the [manual MPPT] test button. The multimeter will start a scan of the maximum power point and refresh the digital display, and keep the last test results.
- The open-circuit voltage of the solar panel will be displayed in real-time on the LCD while the multimeter is working.
If you encounter any problems, please refer to the troubleshooting guide in the user manual. If the problem persists, please contact Hangzhou Frankever Electronic Co., Ltd.
PRODUCT FUNCTION
This solar panel multimeter can test the maximumpower point and open-circuit voltage.
USE OBJECT
- Solar panel manufacturer
- Solar panel distributor
- Solar panel installer
- Solar panel user
- Solar panel fans
PRODUCT FEATURE
- AUTO MPPT detection
- Manual MPPT detection
- Over-voltage, over-temperature, over-current protection
- Solar panel reverse connection protection
- Over rated power protection
- No additional power supply required
SHAPE STRUCTURE
ACCESSORIES
AUTO MPPT DETECTION
When pressing the [AUTO MPPT] test button, the multimeter automatically
adjusts the test interval time according to the current power value and
refreshes the digital display. Example: When the solar panel power is 100W,
refreshonceevery5S; when the solar panel power is 350W,
refreshonceevery15S.when the solar panel power is 700W, refresh onceevery30S.
MANUAL MPPT DETECTION
When pressing the [manual MPPT] test button, the multimeter starts a scan
of the maximum power point, refreshes the digital display, and keeps the last
test results.
OPEN CIRCUIT VOLTAGE DETECTION
When the multimeter is working, the LCDwill display the open-circuit
voltage of the solar panel inreal time
ATTENTION
- Please be sure to use this product within the rated voltage & current power range.
- Please be sure to disconnect the solar panel from other equipment or loads before testing.
TECHNICAL DATA
DETAIL PACKAGE
TROUBLESHOOTING
Note: if you cannot solve the problems, please contact us freely.
HANGZHOU FRANKEVER ELECTRONIC CO.,LTD. A: 2F, HUAYIN INDUSTRIAL BUILDING,
NO.166 WENYUANNORTHROAD, XIASHA HEDA,HANGZHOU 310018, CHINAT: 86-571-85829475
MP: +86 19906879920
E: sale2@frankever.com W: www.frank-
ele.com/www.frogbro.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>