มอเตอร์กันระเบิด EXPLOSION PROOF MOTOR

ABB EXPLOSION PROOF MOTOR

• Presence of gas Zone1, Zone2.
• Type of protection Ex db IIB/C T4 Gb
• Gas group IIC, IIB and IIA. 
• Temperature T4 
• Efficiency class IE2/IE3
  

ELPROM EXPLOSION PROOF MOTOR

• Presence of gas Zone1, Zone2.
• Type of protection "Ex db" or "Ex dbed".
• Gas group IIC, IIB and IIA. 
• Temperature T4 
• Efficiency class IE2/IE3
  

SIEMENS EXPLOSION PROOF MOTOR

• Presence of gas Zone1, Zone2.
• Type of protection zone 1 in Ex db eb (0.25-460 kw) 
• Ex eb (0.25-165 kW), zone 2 in Ex tb (0.09-200kw.) 
• zone 2 in Ex tc (0.09-200kw)
• Gas group IIC, IIB and IIA.
• Temperature T4 
• Efficiency class IE3