A High efficiency Distributed MPPT boost converter improves panel efficiency by negating the changes in irradiation, temperature and cell parameters.
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DESCRIPTION Disproportionate power loss in solar panels is caused due to variations in the irradiance, temperature, cell parameters etc in a panel string. Distributed MPPT –power optimizer modules at every panel will allow performing DC DC conversion & MPPT locally thereby improving efficiency of the solar installation. The product also integrates optional Wifi Modules to make every module IP addressable. |
FEATURES
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APPLICATIONS
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Multiple power optimizers installed at the back of every panel does a real-time localized mppt and provides a 40V DC output to the DC bus which can be directly connected to a central inverter or to a combiner box. |
TECHNICAL SPECIFICATIONS
General | |
Dimensions | |
Operating Temperature | 0-55 ºC |
Mounting | Wall Mountable |
Chassis Level | IP 67 |
Humidity | 0-95% (Non Condensing) |
Enclosure Material | UV Resistant |
Input Specifications | |
Maximum PV Input Voltage | 47V |
PV Panel Voltage Range | 5-47VDC |
Maximum PV Input Power | 250Wp |
Maximum Input Current | 10A |
Input Connector | MC4 |
Output Specifications | |
Maximum Output Current | 6.25 A |
Output Voltage | 40 VDC |
Efficiency | 98% |
Protection | |
Panel Reverse Connection | Yes |
Over Load /Short Circuit Protection | Yes |
Surge Protection | Yes |
ORDERING INFORMATION
PART NUMBER | DESCRIPTION |
EWT-012-PO-40VOP-250W-CNTRL | Power Optimizer 250W , 40V output |