Explosion-proof LED floodlights SGP05 are the 4th generation floodlights. Ultra-bright light-emitting diodes of new generation with high efficiency and luminous flux ~155 lm per 1 W are used in SGP05 series lighting equipment. Explosion-proof LED floodlights SGP05 are intended for illumination of industrial premises, open production sites and other places, where explosive atmospheres may be present. Low pulsation coefficient helps to use light fixtures not only for ambient lighting, but also for lighting of working areas of control operators and other service personnel.
Enclosures of explosion-proof LED floodlights SGP05 are made from modified corrosion-resistant aluminum-silicon alloy, resistant to salt spray and other chemical substances. Antistatic polymer epoxy coating is used to paint the enclosure. Color of painting - RAL 7035. Light-transmitting part of the floodlight - heat- and impact-resistant glass, which is characterized by high mechanical strength, wear-resistance and thermal-resistance in case of rapid change of temperature, chemical resistance, high light-transmitting capability.
Original structure of bodies of Goreltex light fixtures increase functional capabilities of the product, the radiator ensures high heat output. The floodlight body does not have such disadvantages as chemical and physical aging of polymers. The service life of the light fixture bodied is more than 25 years.
The body of floodlights has two entries for installation of explosion-proof cable glands. Terminals for connection of feeding cables are installed inside the inlet box. Additional terminals inside the inlet box ensure transit connection of the light fixture to cabling.
Universal mounting helps to arrange the floodlight in any working position in space: ceiling, wall or support mounting. Modular lighting devices with various preset configuration can be designed on the base of SGP05 light fixtures:
– single-row 2-5 SGP05 light fixtures;
– double-row 4-10 SGP05 light fixtures.
Manufacturing of modular stationary and portable lighting devices is possible as per configuration preset by the customer.
Explosion-proof LED light fixtures SGP05 are manufactured on the base of sun-white ultra-bright light-emitting diodes of the last generation "Cree LED" (USA).
Chemical substances used for manufacturing of explosion-proof LED light fixtures SGP05, such as glue, compound, conform coating, lubricants and sealants, do not have negative impact on their performance and service life, as well as do not worsen the luminous flux. The applicability of these materials for manufacturing of LED plates has been proved by tests carried out in GORELTEX own testing laboratory.
The structure of explosion-proof LED light fixtures SGP05 has hermetically sealed and air filled chamber with installed LED plates. This chamber is not destroyed during mounting and operation of the light fixture at the customer‘s site and prevents ingress of dust, moisture, aggressive atmospheres and gases (e.g. hydrogen sulfide), and prevents condensation in case of temperature and humidity change.
Structural features of LED light fixtures SGP05 and materials used for their manufacturing enable to continuously protect LEDs from impact of aggressive substances at customer‘s sites and during the whole period of operation.
Full production cycle from foundry patterns to finished products is carried out by explosion-proof equipment plant “ZAVOD GORELTEX” Co. Ltd. (former “CORTEM-GORELTEX” Co. Ltd) in the territory of the Russian Federation.
Scope of application – outdoor and indoor areas hazardous with gas as per explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996), dangerous production facilities of I, II, III, IV hazard class supervised by Rostechnadzor of the RF and national technical supervision bodies of the Customs Union and CIS countries.
Maximum luminous flux of light source, lm
|Power consumption, А (at ~176...230V)||
Installed power Pi, W
|Ambient temperature, °С:||SIZE, MM||MASS, KG|
* version /MORE is not applicable for SGP05-26544SFORMATION OF MARKING
|SGP05||-||X||С||-||Х||-||Х||/||X||-||X||/||X||– TU 27.40.33-029-72453807-2017|
|Type of device|
|Luminous flux, lm: 5080, 17696, 22120, 26544|
|Supply voltage: 10...36 V - 12DC (for SGP05-5080S); ~175...265 V - 220AC|
|Luminous flux, angle, °: 20, 60 (de default 20°)|
|Type of mounting: pipe mounting - Т; universal swivel mounting - U|
|Number and type of cable glands|
|Options, accessories and versions|
Example of order: SGP05-22120S-220AC-60/U-2KNV2MNK/R-TU 27.40.33-029-72453807-2017.
CONNECTION IS CARRIED OUT WITH CABLE GLAND
CALCULATION EXAMPLE OF LIGHTING OF TANK FARM BY SGP05 FLOODLIGHTS MOUNTED ON SUPPORT.