PDF《WOLF FLUORESCENT LEADLAMP》

WOLF FLUORESCENT LEADLAMP

1180 ATEX Approved for Zones

1 &

2 explosive Gas & Dust atmospheres Fitted with plugs and sockets, linkable in series Twin or Quad lamp configuration Control Ballast incorporates 'End of Life' protection circuit Uses standard Compact Fluorescent Lamps for ease of maintenance Wide Voltage Range 24V C 254V Integrated Unistrut compatible mounting points Compact and robust design LL-500 2x 36W CFL (approx 180°) 4x 36W CFL (approx 360°) Peak luminous intensity at 2.

5m

138 lux Peak luminous intensity at 5m

36 lux The Wolf ATEX Portable Fluorescent Luminaire is CE marked to the 94/9/EC ATEX Equipment Directive, allowing safe use in Zone

1 (Cat 2) IIC potentially explosive gas, vapour, mist and dust atmospheres, where a T3/T4 temperature class permits. Available with twin side by side forward facing, or quad back to back for 360° illumination 18W, 36W or 55W energy efficient fluorescent lamp combinations in a wide range of voltages (24V C 254V) the luminaires are suitable for a multitude of applications where a temporary light is required for extended periods of time inside a potentially hazardous area. The Luminaires can be supplied with direct cable entries or fitted with ATEX plugs/sockets to allow the units to be instantly linked in series (plug and play), allowing for quick and easy installation over a large area. Unistrut compatible mounting points located on the lamps provide flexible installation of the luminaires quickly and easily by fixing in position on pipes, scaffold or a ferrous backdrop with magnetic fixings. Easy maintenance is a key feature of Wolf Portable Fluorescent Luminaires, re-lamping is simple and quick using standard compact fluorescent lamps readily available from electrical retailers, The operation takes no more than a few minutes and can be done by a competent electrical engineer. Rugged construction, and compact design allow lights to be connected together in the explosive atmosphere while energised. A hanging/carrying strap is supplied as standard. Portable versions are supplied with an anti-static protective coating. Compliant with the ATEX Equipment Directive and certified to the latest standards, including 'End of Life' protection circuit ballast for enhanced safety, in accordance with HSE safety notice 8/05. ATEX compliant transformers of rugged design and construction, are available, for use in or near hazardous locations. Wolf Fluorescent Leadlamp Technical Specification Model LL-500 Description ATEX Fluorescent Leadlamp Code II

2 GD Ex emb II T3/T4 Ex tD A21 IP66/67/68 T100°C II

2 GD Ex embd IIC T3/T4 Ex tD A21 IP66 T100°C (CFL linkable) Apparatus standard EN60079-0, EN60079-7, EN60079-18, EN61241-0, EN61241-1 Type of protection Increased Safety, Encapsulation, Flameproof Area of classification (gas) Zone

1 & 2, gas groups IIA, IIB, IIC Temperature class T3 on CFL portable units/T4 on 'T8' lamp static application units Ambient temperature (gas) Zone

21 and

22 Area of classification (dust) Zones

21 and

22 Max. Surface Temp (dust) 100°C Ambient temperature

2 x CFL units: (-20°C to +44°C),

4 x CFL units: (-20°C to +35°C),

2 x T8 units: (-20°C to +53°C) Certificate Sira 08ATEX3098 Enclosure material Polymer Lens Polycarbonate with anti-static coating Beam type Wide angle white area light, high output, high efficiency, low glare Light source: Type Standard 2G11 CFL Compact Fluorescent/T8 Fluorescent Lamps Lamp life Up to 10,000 hrs Power

2 x 18W

2 x 36W

4 x 36W

2 x 55/58W

4 x 55/58W Typical consumption 32W 62W 124W 92W 184W Output