Buy Autonomous system of illumination of billboards
Autonomous system of illumination of billboards

Autonomous system of illumination of billboards

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Price:
11000 UAH
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Ukraine, Zaporozhe
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Description

System of autonomous illumination of billboards

Appointment: the system is intended for illumination of billboards in installation sites where connection to the general network of power supply is complicated or is economically unprofitable (remote billboards, complexity of laying of cable routes)

Structure of system of lighting:

1. Solar battery (photo-electric modules)

2. Rechargeable battery (joint stock bank)

3. Controller of a working hours of system and charge of joint stock bank. (Protects the accumulator from a recharge and loss of a charge at night. Includes lighting in the evening automatically after darkens. Turns off lighting later the determined time from the moment of inclusion or at dawn).

4. Food inverter

5. LED sv_tilnik 20R-170.

6. System of fastening of elements (arms for SB and the LED lamp, a box for installation of joint stock bank and a konroller)

Description of work: photo-electric modules will transform energy of sunlight to electric energy which collects in joint stock bank. Level of a charge and the category of joint stock bank is controlled by means of the controller. Food with joint stock bank is transferred to the inverter which will transform 24B of a direct current in 220B/50gts variable, for power supply of the LED lamp. Inclusion/switching off of the LED lamp is provided with the operating mode controller.

Working hours of system:

This system provides in December-January to 5 h work of illumination at night (months of the smallest solar activity). At the same time the system provides podsvetkudo 5 dneypr to the minimum recharge (cloudy days).

In summertime illumination work is possible more than 9 hours.

Operating time of illumination is established on the controller.

At an insufficient charge of rechargeable batteries during the winter period, two days with the switched-off lighting for maintenance of system are enough.


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Autonomous system of illumination of billboards
Autonomous system of illumination of billboards
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