Technical Data
1.Explosion-proof Type
- Standards Implemented:GB/T3836.1, GB/T3836.2, GB/T3836.31; IEC60079-0, IEC60079-1, IEC60079-31
- Applicable Hazardous Areas:Zone 1, Zone 2 for explosive gas atmospheres; Zone 21, Zone 22 for combustible dust atmospheres.
- Explosion-proof Rating:Gas protection: Ex db IIC T4/T5/T6 Gb Dust protection: Ex tb IIIC T80℃/T95℃/T130℃ Db Suitable for Class IIA, IIB, IIC explosive gas atmospheres, temperature groups T1~T6
2.Product Parameters
| Product Model | I | Ⅱ | Ⅲ |
| Executive Standard | GB/T3836.1 GB/T3836.2 GB/T3836.31 IEC60079-0 IEC60079-1 IEC60079-31 | ||
| Rated Power | 50-100W | 110-200W | 210-300W |
| Rated Voltage | AC220V DC220V AC36V ADC36V AC24V DC24V | ||
| Explosion-proof
Marking |
Ex db IICT4/T5/T6 Gb ;Ex tb IIC T130℃/T95℃/T80℃ Db |
||
| Protection Rating | IP66 | ||
| Anti-corrosion Grade | WF1 WF2 | ||
| Cable Entry Device | G3/4 | ||
| Luminous Efficacy | ≥130lm/W | ||
| Beam Angle | 105° | I(105090°) | Ⅲ(105°60°) |
| Mounting Method | Bracket-mounted (Z) | ||
| Weight | 5.51Kg | 7.57Kg | 9.96Kg |
3.Product Classification & Origin
HS Code:94054
Country of Origin: China
4.Applicable Industries
- Widely used for floodlighting in hazardous environments such as oil extraction, oil refining, chemical industry, military industry, electric power, metallurgy, etc. ;
- Suitable for environments containing corrosive gases, humid conditions, and places with high protection requirements; Suitable for Zone 1 and Zone 2 locations with explosive gas atmospheres;
- Suitable for Zone 21 and Zone 22 locations with combustible dust atmospheres;
- Suitable for Class IIA, IIB, and IIC explosive gas atmospheres;
- Suitable for temperature groups T1T6.
5.Credibility
MMAIATEX explosion-proof luminaires comply with the strictest international standards and hold complete ATEX, IECEx and EAC certifications to ensure compliant operation in global markets. Our lighting fixtures are engineered for extreme environments with an IP65/IP66/IP67 protection rating, delivering full resistance to water, dust and corrosion. We work closely with customers through comprehensive technical support, comprehensive warranty service and worldwide logistics. Wherever you operate, MMAIATEX ensures smooth project delivery and provides safe and reliable lighting solutions for hazardous areas.
MMAIATEX Explosion Proof Lighting: Designed for global compliance and reliability.
6.FAQs
Q1: Is the MAMBD8118 explosion-proof LED floodlight suitable for outdoor installation?
A1: Yes. It reaches IP66 protection grade, equipped with anti-UV and anti-corrosion property, which can cope with severe outdoor environments such as rain, snow and dust.
Q2: Do you support voltage customization for the MAMBD8118 explosion-proof floodlight?
A2: Yes, voltage customization is available. Optional voltages include AC220V, DC220V, AC36V, ADC36V, AC24V, DC24V and other specifications.
Q3: What mounting methods are available for the MAMBD8118 explosion-proof LED floodlight?
A3: Multiple installation options are available: bracket type (Z), ceiling type (X), pendant type (G).











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