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Support - NEP – Northern Electric Power

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Phone

(888) 598-9901

E-mail

info@northernep.com

Technical support

Our frequently asked questions

What is a microinverter?

A solar microinverter converts direct current (DC) electricity from a single solar panel into alternating current (AC). The electrical power from several microinverters is combined and fed into an existing electrical network. Microinverters are in contrast to conventional string or central inverter devices, which are connected to multiple solar panels.

What is the temperature range that the microinverter can use?

The temperature range is -40 ° C a + 65 C

What is the thermal margin in the individual components at their maximum temperature?

A well designed product should have at least a 25° C thermal margin at the meximum semiconductor components. At what temperature does accelerated life testing and is the inverter powered under load and monitored in real time? A properly accelerated test program must test at least 20 ° C above the maximum rated temperature and be capable of withstanding a 100% load.

What is the advantage of the NEP Micro-inverter?

More power harvesting: Distributed MPPT allows 10 – 25% more power harvesting. Simple: modular single AC cord for home reliability, longer life and nearly 100% safety hours. Safety: No high voltage, makes environments more intelligent. insurance: monitoring of each module. Savings: Runs without DC componants and significantly saves the cost of labor.

How does a microinverter work?

The NEP Microinverter maximizes the energy production of your photovoltaic (PV) array. Each NEP Microinverter is individually connected as a photovoltaic module in its matrix. This unique configuration means that an individual Maximum Power Tracker (MPPT) controls each PV module. This ensures that the maximum power available from each PV module is exported to the public grid, regardless of the performance of the other PV modules in the array. Althought individual PV modules in the array may be affected by PV module shading, dirt, orientation, or mismatch, the NEP The NEP Microinverter maximizes the energy production of your photovoltaic (PV) array. Each NEP Microinverter is individually connected as a photovoltaic module in its matrix. This unique configuration means that an individual Maximum Power Tracker (MPPT) controls each PV module. This ensures that the maximum power available from each PV module is exported to the public grid, regardless of the performance of the other PV modules in the array. Althought individual PV modules in the array may be affected by PV module shading, dirt, orientation, or mismatch, the NEP Microinverter ensures maximum performance for its associated PV module. The result is the maximum energy production of your photovoltaic system.

How to install the NEP BDM 250 Microinverter?

Step 1 – Install the AC Power Junction Box Circuit Step 2 – Place the BDM-250 on the rack Step 3 – Connect the BDM-250 wiring harnesses Step 4 – System Plant Step 5- Complete the connection map and connect the PV modules.

How to buy the NEP Microinverter?

China manufacturing office: 1 An'he Road, Hetao Street, Tsingtao Export Processing Zone, Chengyang District, Qingdao, 266109 PR China Tel: 86-532-87693900 Fax: 86-532-81100917 Email: info@northernep.com QQ: 1977969332 Skype: nep_inverter EE Branch . UU. Agregar: 1781 Riverview Ave., Tracy, CA 95377 TEL: +1 213 785 1138

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Our mission is to develop cutting-edge clean energy technology and provide next-generation solar inverters.

Phone

(888) 598-9901

E-mail

info@northernep.com