Type Approval Number: No. TC22904

Performance

• Ex
  Explosion-proof Certification
  International Harmonized Explosion-proof Guideline
• ib
  Explosion-proof Structure
  Intrinsically Safe Explosion-proof Structure
• ⅡA
  Explosion-proof Environment (equipment group)
  Gas IIA Classification Compliant
• T3
  Gas Temperature Class
  T1 ~ T3 Classifications Compliant
• Gb
  Category 1-2 ( Zones 1-2 )
  Hazardous Area

Usage

• ·Zone 1 (Category 1 hazardous areas)

  For areas frequently exposed to explosive atmosphere
  (e.g. tank openings, etc.)

• ·Zone 2 (Category 2 hazardous areas)

  For areas exposed to low risk or short duration of explosive atmosphere

Specification

• Explosion-proof Structure
  Ex ib IIA T3 Gb
• Usage Time
  Approx. 4 hrs
• Ambient Temperature
  10~40°C(0~90%RH)
• Battery Type
  Lithium-ion
• Battery Charger
  Input AC100V 50/60Hz
  Output DC8.4V 1.2A
• Weight
  Fan Set : 1,200g
  Garment : 650g
  Total : Approx.1,850g