Explosion proof solar street light composition and introduction

Explosion proof solar street light is a kind of outdoor lighting equipment designed for flammable and explosive environments. Its core advantage lies in the combination of solar power supply technology and explosion-proof safety performance, which is suitable for high-risk places such as petrochemical industry, coal mines, gas stations, natural gas storage and transportation stations.

Controllers

High Reliability:Various automatic problem handling profiles, even in the case of network disconnection can automatically switch to offline mode work. Built-in 400mm400mm150mm explosion-proof box, explosion-proof box with explosion-proof certification.

Solar Module

Solar module 800W /36V multi-single silicon solar panels (780140030mm*4 pieces, single 200W power) EVA domestic solar energy special solar module aluminum frame, conversion rate of 21 ﹪ above, service life of more than 20 years. Specific parameters are as follows: the best working voltage 36V, the best working current 30A.

Lithium Battery

24v 120AH lithium iron phosphate battery for solar energy, aluminum + ABS cover battery box, corrosion-resistant. Float voltage 24V charging current ≤ 60A, discharge depth can reach 99%, service life more than 5 years.

Constant Current Solar Controller

Using advanced PWM charge/discharge technology and LED boost drive integrated design, with 200W utility power can simultaneously charge the battery or discharge the load. Can be powered independently by the utility power in the case of the battery is not connected or completely failed. Suitable for 5~15 strings light board, support 12V/24V battery, fully automatic brightness adjustment and switch control. Utility charging: the utility can supply power to the battery and load. Can be powered by utility or battery independently. Extreme durability: IP67 waterproof design, adapt to -35℃~55℃ harsh environment, ensure long-term reliable operation. Intelligent control:Built-in algorithm automatically controls the light on and off and dimming, self-adaptive power to protect the battery life.

LED light source

Lamp head size 280mm * 650mm * 80mm, high brightness 3030 LED light source 294 beads, combined with outdoor special LED lamps and lanterns, heat dissipation effect is good, the lamp bead using Bridgelux chip, brightness up to 170-210LM/W, service life of more than 50,000 hours. Specific parameters: efficacy ≥ 0.9, color rendering index > 70RA, color temperature 6000K-6300K optional, adapt to the temperature -20 ° ° ° C, mounting holes ≤ φ60MM, protection class IP67. normal operation 10000 hours light decay <10%. Normal operation 10000 hours light decay <10%, working voltage 3V, current 0.666A, protection grade IP66.

Other Parameters:

Working mode: 6h-180W, 6h-90W09
Continuous working days: 12 hours of lighting per day, 10 consecutive cloudy and rainy days10
Applicable Temperature Range: -30℃~+75
Installation tilt angle: 25 degrees
Reference solar irradiation: 6H

Aplicación

Petrochemical industry: oil refineries, storage tank areas, along oil pipelines.

Coal industry: mine entrance, coal washing plant, top of coal silo.

Military facilities: ammunition depots, oil depots, test sites.

Offshore platforms: drilling platforms, LNG terminals, offshore wind farms.

Specialized industries: dusty workshops, spraying workshops, pharmaceutical factories.