Descriptions:
This solar panel multimeter can test the maximum power point and open circuit voltage of photovoltaic panel.
Applications:
Solar panel manufacturer
Solar panel distributor
Solar panel user
Solar panel fans
Features: 
AUTO MPPT test
Manual MPPT test
Over-voltage, over-temperature, over-current protection
Over rated power protection
No additional power supply required
Specifications:
Name: Solar Panel Multimeter
Model: EY1800W
Power: 5-1800W
Voltage: 20-120V
Current: 0-60A
Power supply mode: solar panel power supply
Packing: EVA Package
Item size: 165x80x30MM
Weight: 450G
Operation Manual:
AUTO MPPT DETECTION:
When pressing the AUTO test button, the instrument automatically adjusts the test interval time according to the current power value and refreshes the digital display.
For example: when the power of photovoltaic panel is 100W, refresh once every 5s; when the power is 300W, refresh once every 15s.
MANUAL MPPT DETECTION:
When pressing the manual test button, the instrument starts a scan of the maximum power point and refreshes the digital display.
OPEN CIRCUIT VOLTAGE DETECTION:
When pressing the open circuit voltage button, the voltage of the photovoltaic panel will displayed in real time.
Attentions:
Please be sure to use this product within the rated voltage and current power range.
Please be sure to disconnect the photovoltaic board from other equipment or loads before testing.
  

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