*** Complete Stand Alone Solar System
*** Perfect Design, Plug-in Application
*** Versatile Functions
*** Compact Size, Modern Shape
*** Safety Approved
Q: The product has been connected to solar panel, but why is the PV Charge indicator still off?
A: Ensure the solar panel has been correctly and tightly connected to the MC4 terminal.
The indicator would be off when the working condition is not satisfied or in the dark.
Q: Why there is no AC/DC output?
A: Check the indicator of battery capacity. When the product is short of power, the indicator would be off.
Please charge the product timely to avoid damaging the battery, which would shorten the service time of our product.
Q: Why is the indicator still bight when turning off the product?
A: It is normal. There is a slow discharging period lasting about 5 seconds of the inner electronic components
when turning off the product.
Q: What's the reason for different discharging hours under same appliance ?
A: It's normal because time of discharging is effected by the outside temperature, using time or other factors.
Q: What's the reason for different charging hours under same solar panels?
A: The charging time listed in the technical parameter is calculated in the condition of 4.5h of sunshine heating with optimal
environment. And the real charging time is determined by the natural conditions like daily sunlight hours, sun light intensity
and temperature, which would be varied.
Q: What's explanation of that when the electric capacity showed low power when applying high power appliances,
while using low power appliances it turned to be more electric capacity?
A: The indicator shows the current remaining power under the load power.
As in the same condition, the servicing time for high power appliances would be less than the low power ones.
Q: Why does the capacity turn to be low while it went back by switching off?
A: It is a dynamic changing during working period and the indicator shows the current remaining capacity during working
conditions. When switch off, it turns to be standby showing the actual available capacity.
Q: Why does it turn to be gradual during charging showed by the indicator when charging by battery?
A: It varies by different batteries that used, which results in various charging time due to different parameters.
Q: What's the best time to charge the battery?
A: The battery needs to be charged when the indicator turns red and keep the product fully charged for long time storing.
|Rated Output Power||300W|
|Solar Panel Power||2 x 18V50W(Mono) with 5.0M Cable, with Solar Bracket|
|Solar Charge Controller||12V510.0A|
|Output Waveform||Pure Sine Wave|
|Solar Charging Time||3.0H with effective sunshine|
|Battery Capacity||12V33AH AGM Battery|
|AC Output Voltage and Frequency ||110V/220V/230V, 50/60Hz|
|AC Output Socket Type||Universal/USA/UK/Germany/Australia |
|DC Output||USB x 1 piece (Max. 1.50A); 12VDC x 3 pieces (Max. 7.0A)|
|Peak Inverter Frequency ||92%|
|Battery Power Indicator ||Yes|
|Accessories (Optional)||3.0W LED Lights x 3 pieces|
|10.0M Light Cables x 3 pieces|
|USB Charge Adapters x 10 pieces|
|Size||375 x 150 x 320 mm|
|Color||White + Green|
|Size||640 x 540 x 30 mm|
|Weight||4.50Kg x 2|
|Battery ||Size||195 x 130 x 155 mm|