What power of subsection of solar street light system?

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solar street lamp belongs to a new energy saving of road lighting products, because of solar without consuming electricity, has great advantages, was promoted in the new rural construction. After years of the promotion and development of the solar street light has been used in most rural areas. Many parameters are aware of their products, but don't know much about their system voltage. Solar street lamps factory technician today is to introduce what electric subsection of solar street light system. A,

. System V voltage

the voltage was applied to many merchants lithium battery of solar street light system. 。 V voltage is all solar batteries in series. A. V system voltage of the solar street light advantage is a full set of solar street light price is very cheap, defect is short service life, light effect is not too good and unstable, commonly used in less than two years the solar lithium battery needs to be replaced.

2, V system voltage voltage is such a common voltage, solar street light system is the most used one. On the market at present most of the solar street lamps manufacturer is using such a system voltage. The system voltage of the solar street light scheme controller collocation with two ways, one is a string and step-down controller, one is a string and booster solar street lamps controller. V system voltage moderately priced solar street lamps, quality excellent, the service life is long, has the very high cost performance.

3, V system voltage V system voltage solar street light has two solar panels and solar battery, and between two pieces of solar panel series, two solar battery is tandem together again, so the overall system voltage V. Such a system has a very high voltage stability, but both V system voltage of the solar street light are very expensive, than with the system configuration V voltage of the solar street light on your half, so using the number of solar street light system voltage is not much.

the above is the three kinds of solar street light system voltage. Solar street lamps manufacturer in the V system voltage of the quadrature in the compasses in this way is suggested to use the solar street light, the system voltage among the three kinds of solar street lamps, the most valuable price stability are all passed the test of market. In addition. V system voltage can try not to use don't use solar street lamps, because of its service life is not long and stability is not high also, relative to other more trouble later maintenance.