1. Using the fifth generation IPM module from Mitsubishi, greatly improves the system efficiency.
2. MPPT auto-optimizing technique makes the most of the generation capacity.
3. Easy-to-set multilingual LCD display.
4. Multi communication interface can be selected.
5. High reliability due to complete protection function.
6. Wide DC input voltage scope.
7. Friendly LCD interface, can adjust operation parameters through keys.
8. Parallel running capability with other inverters, simplifies the design of PV power station.
9. High quality aluminum enclosure with small size and lower weight, easy to mount.
10. Water-proof direct-plug terminals
11CE certificattion.
Isolation style transformerless
Max. PV power 3, 000WP
DC input voltage range 150~450V
MPPT voltage range 150~380V
Connection with PV cables Water-proof direct-plug terminals
Number of strings 2
Maximum DC input current 20A
Nominal AC output power 2, 500W
Total Harmonic Distortion (THD) <3%
Power factor >0.99
Maximum efficiency 95%
European efficiency 93.5%
Operating range of utility voltage 180~260VAC(230VAC)
Operation range of utility frequency 47 to51.5(50)Hz/57 to 61.5(60)Hz
Self consumption at night 0.5W
Communication interfaces RS485
Waterproof and Dustproof Class(EN60529) IP41(indoor)
Operation Temperature range -20º C~+40º C
Noise class <40DB
Cooling Natural cooling
Size (W x H x D) 288X460X126
Weight 11.3Kg
Warranty 5 years standard(optinal 10 years warranties)
Shandong Minmetals Co., Ltd., is former government owned company. Established in 1954.
Around the year 2000, Shandong Minmetals Group Corp. Went through the owership reformulation, the authority sold much state hold shares and invited new private investors, then the company changed to Shandong Minmetals Co., Ltd, a shareholding stock company.
This reformulation successfully broght fresh compoments and new ideas into business operation and obviously consolidated the companies competition in the internatinal development.
As the top manufacture section of Shandong Minmetals Co., Ltd., Sparkelsource L. P. Ltd devotes to produce high quality products of elegant designs and top level tech at a very efficient and competitive pricing to global business partners.
With the solid and great support background from authority and long history experience it had, our company is very competitive in businesses engaged.
Specially in the shipbuilding section, the R&D Department
Greatly strengthened by the tightly technical cooperation with China Ship and Craft Research Institution(with connection of Chinese Navy Military Force).
This technical cooperation guarantees all boats are of strictly true boat tested and improved in practical examination. All the hull and integrated parameters, like hydrostatic particulars and stability characteristics reach or far beyond the world advanced level!
Business Introduction:
Marine & Shipbuilding: FRP all kinds of Boats and Yachts, Inflatable RIB and SIB, Inflatable Liferaft, Marine Lifesaving Equiments, Marine Engine Spare Parts, Marine Services.
Clean Energy: Renewable Power Supply System, Wind Turbine Generator, Photovoltaic Solar Panel, Hybrid Power Supply System, Controller and Inveter etc.
Safety & Protection: DVR System, Night View, Lightning Conductor, Fog Dispel.
House Hold & Kitchen: Fine glassware, fine porcelain products, decor etc.
We hereby thus guarantee: Superior quality, sufficient supplies, on-time delivery and fully cooperation.
