Basic Info.
Nature of Source Flow
Active Inverter
Certification
SAA, CE, ISO9001, TUV, ETL, G83, Denmark etc
Brand
Nep or Customized Brand Is Also Available
Power Source
Electric Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Solar PV Power&Energy System
High Efficiency Grid Tied Micro Solar Inverter
Awarded Over 22 Countries Certificates
CE, SAA, ETL, TUV, G83, VDE, etc
AC Output Power
250W --300W AC Output
Quality Warranty Period
25 Years Warranty
MPPT Tracking Accuracy
>99.5%
Full Protection
Over-Voltage, Anti-Islanding, Overload Protection
Application
Solar PV Power&Energy System
Trademark
NEP or Customized Brand is also available
Specification
230*138*35mm(Inverter Dimension)
Product Description
Home Rooftop High Efficiency Grid Tied Micro Solar Inverter with TUV Certificate for Solar PV Power System
How the Microinverter Works?
The NEP Microinverter maximizes energy production from your photovoltaic (PV) array. Each NEP Microinverter is individually connected to one PV module in your array. This unique configuration means that an individual Maximum Peak Power Point Tracker (MPPT) controls each PV module. This ensures that the maximum power available from each PV module is exported to the utility grid regardless of the performance of the other PV modules in the array. That is, although individual PV modules in the array may be affected by shading, soiling, orientation, or PV module mismatch, the NEP Microinverter ensures top performance for its associated PV module. The result is maximum energy production from your PV system.
Product Description
Special Features of our NEP Micro Inverter BDM250:
1) The capacity of micro-inverter is 30,000 units per month
2) 50HZ/60HZ is ok
3)Our micro inverters have got certifications for more than17 countries markets including ISO,CE, ETL, UL, SAA, G83, VDE, TUV and many others in the whole world.
4) The certified CEC efficiency is above 95%,with its maximum efficiency of 96.3%.
5) We have gateway-BDG256 with the touching screen, per gateway, which can link over 200 micro-inverters. It also offers the freedom to our customer that they can either choose to put all data on- line or choose to watch data privately on gateway itself.
6) Very wide MPPT range: 22~60V (at high temperature places, the 22V of minimum voltage is extremely important).
7) Our web portal for monitoring link:http://27.223.15.203:8085/nep/status/index/
8) MOQ is 1pcs,sent by DHL, UPS and so on
9) Temperature range is from ~40°C to +65°C.
Company Information
Northern Electric & Power Co. Ltd (NEP) locates inside the Tsingtao Export Processing Zone. The company campus occupies more than 60000 square meters and has more than 650,000 square feet building space. The mission of the company is to develop cutting-edge clean energy technologies and provide state-of-the-art solar inverter products to its customers.
NEP has a complete product line of grid-tied solar inverters, including micro inverters, single phase and three-phase solar inverters, PV combiner boxes and monitoring software. Highest reliability and efficiency make the NEP solar inverters suitable for BAPV, BIPV and large scale PV power stations.
Packaging & Shipping
Our Services&Certificates
1. Engineers are available to on-site installation and commissioning after delivery.
2. Warranty Period: 25 years from the date of purchase at the point of sale to customer.
3. Defective Parts are provided free of charge during warranty period.
4. Awarded more than 22 countries certificates, such as CE,SAA, TUV,ETL,VDE,C- trick,ROHS,Denmark ,etc
How to install the NEP solar grid tie micro inverter BDM 250?
Step 1 Install the AC Branch Circuit Junction Box
Step 2 Attach the BDM250 to the Racking
Step 3 Connect the BDM250 Wiring Harnesses
Step 4 Ground the System
Step 5 Complete the connection map and connect the PV Modules
For Further Information, please feel free to contact us. Thanks!
Mit freundlichen Grüßen / Best regards / Migliori saluti / /!
Anna.Sun
Mobile: 086-15154217055
| MODEL : North America | BDM-250-240A | BDM-250-208A |
INPUT(DC) | Max Recommended PV Power (Wp) | 285 |
Max DC Open Circuit Voltage (Vdc) | 60 |
Max DC Input Current (Adc) | 12 |
MPPT Tracking Accuracy | >99.5% |
MPPT Tracking Range (Vdc) | 22-55 |
OUTPUT(AC) | Rated AC Output Power (Wp) | 220 |
Nominal Power Grid Voltage (Vdc) | 240 / 220 | 208/220 |
Allowable Power Grid Voltage (Vdc) | 211-264/198-253 | 186-228/198-253 |
Allowable Power Grid Frequency (Hz) | 59.3-60.5/45.5-52.5 | 59.3-60.5/45.5-52.5 |
THD | <2% (at rated power) |
Power Factor (cos phi, fixed) | >0.99% |
SYSTEM EFFICIENCY | Peak Efficiency | 96.3% | 95.70% |
CEC Efficiency | 95% |
Night Time Tare Loss (Wp) | 0.17 |
PROTECTION FUNCTIONS | Over/Under Voltage Protection | Yes |
Over/Under Frequency Protection | Yes |
Anti-Islanding Protection | Yes |
Over Current Protection | Yes |
Reverse DC Polarity Protection | Yes |
Overload Protection | Yes |
Protection Degree | NEMA-6 |
Environment Temperature | -40__+65 |
OTHER PARAMETERS | Environment Humidity | 100%, condensation |
Display | LED LIGHT |
Communications | Power Line |
Dimension (D-W-H mm) | 230*138*35 |
Weight (Kg) | 2 |
Address:
No. 1 Anhe Road, Export Processing Zone, Chengyang, Qingdao, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Service, Tools & Hardware
Management System Certification:
ISO 9000
Company Introduction:
Our company was founded in the United States and has manufacturing and R&D facilities in China. The mission of our company is to develop cutting-edge clean energy technologies and provide state-of-the-art solar inverter products for our customers. The first round of investment to our company was USD20 million, with a planned total investment of USD50 million. Our company is headquartered in the city of Tsingtao, a major industrial center and trading port in the Northeastern China. Our company occupies an area of more than 18 acres in the Tsingtao Export Processing Zone, and has more than 650, 000 square feet building space. The campus is planned to be connected through a micro smart grid demo community and powered by electricity from solar, wind and micro turbines. Outside China, our company has operation offices in Chicago, the US and Vancouver, Canada.
The technology founders of our company are well-known experts in the fields of power electronics, automatic control, signal processing, and communications. Each founder has multiple the US and world patents in their specialty areas. They received pH. D. Degrees from top universities in North America, and each has more than 10 years′ Engineering and management experience in leading the US companies.
We have a complete product line of grid-tied solar inverters, including 250W~500W micro inverters, 1.5kW~5kW single phase solar inverters, and 10kW~500kW three-phase solar inverters. Field deployment results demonstrate high system efficiency and reliability of NEP solar inverters.
We are committed to developing clean, reliable, affordable and efficient (CARE) products for worldwide customers.