Explosion-proof equipment plant
Explosion-proof light fixtures SGM03-350S for viewing windows are intended to illuminate viewing windows, to control technological processes in chemical, pharmaceutical and oil industries in hazardous areas. Compact dimensions of the light fixture help not to cover the viewing window.
Practical tests confirmed that 200W standard incandescent lamp is comparable to explosion-proof LED light fixture SGM03-350S in terms of visual sensitivity. It was reached thanks to the application of knowledge of specific features of physiology of human sight and state-of-the-art technologies of manufacturing of most advanced white LED chips. The technology of spectral radiance narrowing is used. The light fixture switches on in less than 1 second, LED radiation spectrum is characterized by absence of ultraviolet and infrared component.
Scope of application – outdoor and indoor hazardous areas as per explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996), areas with presence of combustible dust, as per GOST IEC 61241-3-2011, 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.
Marking:
1Ex db op is IIC Т6 Gb Ex tb op is IIIC Т70...80°С Db
| Model | Maximum luminous flux of light source, lm | Consumed power, W | Rated voltage, V | Operating voltage range, V | Current consumption, A | Mass, kg |
| SGM03-350S-220AC | 620 | 8 | ~220 | 110…270 AC | 0,2…0,1 | 2 |
| 8 | ⎓220 | 110…270 DC | 0,1 | |||
| SGM03-350S-12DC | 5 | ⎓12 | 12…36 AC | 0,5…0,2 | ||
| SGM03-350S-12АC | 9 | ~12 | 12…36 DC | 1,1…0,4 |
| SGM03-350S | - | X | - | X | / | X | – TU 27.40.39-027-72453807-2017 |
| Type of device | |||||||
| Supply voltage: 12DC, 12AC, 220DC, 220AC; | |||||||
| Number and dimension type of cable gland (max. 2 pcs.) | |||||||
| Options, accessories and versions |
Example: SGM03-350S-220AC-KNV1MNK-TU 27.40.39-027-72453807-2017
LIGHT INTENSITY CURVE SGM03-350S CD/1000 LM
