News
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2021-04-10
How to Make MC4 Connectors?
Most of the larger solar panels with a power rating of more than 50 watts already have MC4 connectors. MC4 is the name of all solar panel connection types, which stands for “4mm multi-contact”. It is a circular plastic housing developed by Multi-Contact Corporation, with a sin...
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2021-03-31
How terrible is the damaged PV module? (With solution)
People often have a misunderstanding that as long as the solar panel is damaged, it can’t work, and naturally it can’t generate any current. The following experiment tells us that this is the beginning of the danger. How terrible is a broken solar panel? Watch the vide... -
2021-03-18
Solar Wire Types for Solar PV Installations
Wire types vary in conductor material and insulation. Aluminum or Copper: The two normal conductor materials utilized in commercial solar installations are copper and aluminum. Copper has a more prominent conductivity than aluminum, thus it carries more current than aluminum ... -
2021-03-16
Photovoltaic modules connectors that cannot be ignored: small objects play a big role
Photovoltaic modules have a design service life of more than 25 years. Correspondingly, corresponding requirements are set for the working life of its supporting electrical components. Each electrical component has its mechanical life. The electrical life is related to the ultimate benefi... -
2021-01-21
The invisible killer of photovoltaic power station safety——Connector mixed insertion
The solar cell is one of the core components in the solar power generation system, and a solar cell can only generate a voltage of about 0.5-0.6 volts, which is far lower than the voltage required for actual use. In order to meet the needs of practical applications, multiple solar... -
2020-11-23
How to Choose the Correct Solar DC Cable for Solar PV System?
Slocable TUV Solar Panel Cable 4MM 1500V The DC trunk line is the transmission line from the photovoltaic module system to the inverter after being converged by the combiner box. If the inverter is the heart of the entire square array system, then the DC trunk line system is the aorta. ...
