Liren Design (Dongguan) Co., Ltd.
Lift power lead solar
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Sunica Ey800w Lcd Mppt Smart Current Tester Voltage Tester Digital Power Meter
SOLAR PANEL MULTIMETER
Model: EY800W
Product function:
This solar panel multimeter can test the maximum power point and open circuit voltage of photovoltaic panel.
Notice: The multimeter is directly powered by solar panels without additional batteries.
Product feature:
1. AUTO MPPT test
2. Manual MPPT test
3. Over-voltage, over-temperature, over-current protection
4. Over rated power protection
5. No additional power supply required
Use object:
1. Solar panel manufacturer
2. Solar panel distributor
3. Solar panel user
4. Solar panel fans
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.
Attention:
1. Please be sure to use this product within the rated voltage and current power range.
2. Please be sure to disconnect the photovoltaic board from other equipment or loads before testing.
TECHNICAL DATA:
| Product name | Solar panel multimeter |
| Model | EY800W |
| Power | 5-800W |
| Voltage | 12-60V |
| Current | 0-35A |
| Power supply mode | Solar panel power supply |
| Packing | EVA package |
| Dimensions | 165×80×30 mm |
| Weight | 470g |
TROUBLESHOOTING:
| ERROR | CAUSE | EXPLANATION |
| No display | Reverse connection protection | Please check the input polarity |
| Display over power | Over rated power | Using within the rated power range of the instrument |
| Display over temperature | Over-temperature protection | To be used after cooling |
| Display over voltage | Over-voltage protection | Using within the rated voltage range of the instrument |
| Display over current | Over-current protection | Using within the rated current range of the instrument |