IP67 PV Offset Box Anti PID Effect and Increase Efficiency of Solar Panels(repair)
APPLICATION:
Projoy PID offset box is the best solution for anti solar panels PID effect and 98% recovery is witnessed by several independent test laboratories. This solar PV offset box is especially needed in costal , sand storm and high temperature & humidity area to resist PID effect decreasing.
MAIN FEATURE:
1. Configured with ground-PV modules insulation resistance inspection and grid voltage detection function;
2. Max DC voltage up to 1500V;
3. Automatic and manual channel switching is available;
4. Supporting the inverter of 1-, 2- or 3- MPPTs, and each MPPT may be connected in parallel by multiple strings.
5. Same structure with the original photovoltaic system after using, without additional risks;
6. Convenience to install;
7. Series operation with up to 18 units;
PV offset box increased efficiency
According to recent research, efficiency of solar panels increases with 7,45% after a PIDbox is installed. The smallest increase of efficiency was not less than 3%, while the maximum increase was up to almost 17%. Moreover, the PIDbox does not only influence the amount of energy produced but it also extends the lifetime of your solar panels.
15~25 years warranty underwrite by Pingan Insurance Company
USD250000 for each accident damage compensation worldwide.
Application case
The picture is about Projoy PV offset box assembling in fish pool (Fishing solar complementary system) for decreasing the PID effect and the clients are satisfied with the effect.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* Own professional warehouse & package.
* Strict deliver inspection
After-Sales Service
* Training how to instal the product and choose the suitable type
* Engineers available to service clients overseas.
* 15~25 years warranty underwrite by Pingan insurance company
PROJOY® brand story:
1. Found in 1989 and manufacture button switches & Relays &terminals for international famous brands.
2. Professonal isolator R&D lab, 28000sq.m. neat plants, 3000 skilled workers and the strict quality management system.
3. Launch new brand PROJOY® since 2013 in Italy and committed to combine foreign advanced technology, the overseas quality materials and the domestic low-cost assembly, providing customers with the highest ratio solution. Now PROJOY®is one of the biggest built -in DC isolator supplier for solar inverter manufacturers.
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