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Wolflite H-4DCA Handlamp

ATEX Certification IECEX Certification CE1180 Certification LLOYDS Certification

The Wolflite H-4DCA primary cell powered safety handlamp has been 'CE' marked in compliance with the 94/9/EC 'Explosive Atmospheres' (ATEX) Directive, for use in a wide range of potentially explosive gases, vapours, mists and dusts.

The lamp is constructed from a new, exceptionally robust and highly durable thermoplastic material, well able to withstand the effects of heavy industrial use. In addition to this, the material is anti-static, preventing the build up of potentially dangerous electro-static charges. A 6mm thick, toughened, scratch resistant glass lens with rubber seal, together with a second seal fitted at the lens ring and lamp body joint, ensure that the lamp is protected from ingress of dusts and liquids and can therefore be used in the dustiest and wettest conditions possible.
 
The outstanding light output from this relatively small and compact handlamp is achieved with the use of a high output, high efficiency halogen bulb, rated at 4.8V 0.5A, focused within a 100mm diameter parabolic reflector. This provides the user with an extremely well defined beam of intense white colour.
 
The H-4DCA handlamp has been approved for use with alkaline manganese, zinc chloride or zinc carbon primary cells. The use of alkaline manganese cells is recommended because of their significantly greater capacity, delivering a brighter white light for up to 20 hours duration from one set of cells; by comparison, nearly four times the duration of zinc D cells. The H-4DCA is supplied complete with a convenient removable shoulder strap

IMPA Code
33 06 07 - H-4DCA

Features & Benefits

  • CE marked to ATEX Directive Explosive gas, vapour and mist certified for zones 1 & 2, up to T4 temperature class
  • Dust ignition protected for zones 21 and 22, for dusts with ignition temperatures over 135°C
  • Increased light output from halogen bulb
  • Alkaline cell approval giving 20 hour duration
  • Robust anti-static thermoplastic lamp enclosure
  • Ingress protection to IP66
  • Lloyd's Register Type Approved
  • Supplied with detachable shoulder strap
Product Description
Product Reference H-4DCA
Product Description 

Safety Handlamp, Primary Cell Powered

 

Code (ATEX & IECEx)

II 2 GD Ex e ib IIC T4 Gb - Ex tD A21 IP66* T135°C Db

*IECEx certified for IP65

Type of Protection  "e" increased safety, "ib" intrinsic safety, "tb" protection by enclosure
Area of Classification (Gases)  Zones 1 and 2, Gas Groups IIA, IIB and IIC
Temp. Classification (Gases)  T4
Area of Classification (Dust)  Zones 21 and 22
Max. Surface Temperature (Dust)  135°C
Ambient Temperature  -20°C to +40°C
Certificate  ATEX BAS00ATEX2203 / IECEx TSA 05.0017X
Enclosure  Thermoplastic, Anti-Static
Lens  Toughened Glass (6mm)
Beam Type  Spot
Light SourcePart Number H-141 Only
Type Halogen Filled Filament Bulb
Volts 4-8V
Watts (Amps) 2.4W (0.5A)
Output 37lm (at nominal voltage)
Life 20hrs (at nominal voltage)
Power SourcePart Number 4 x H-20 (LR20)
Type LR20/R20 Primary Cells to IEC60086
Volts 4 x 1.5V
Light Duration Up to 20hrs
Ingress Protection  IP66 to EN60529:1992
Weight  1.45Kg (incl. cells)
  • All information has been gathered under laboratory conditions, the user must regard the values given as approximate.
  • Changes may be made to the above specification without notification, details are available on request.

Light Output

2.4W Spot Beam (approx. 3.5°)
Peak luminous intensity at 5m 960 lux

Product Dimensions

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Instructions

Certificates

Version: SL023 Issue 4

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