Saturday, November 9, 2013

IEC 60529 First Characteristic Numeral Degrees of Protection - Solids

>> IEC 60529 First Characteristic Numeral Degrees of Protection – Solids

 

Protection Test Method Pass Criteria

 

INDOOR

 

IP 1X Incidental Contact & Solid Objects Ø 50 mm – Probe No Penetration

IP 2X Incidental Contact & Solid Objects Ø 12.5 mm – Probe No Penetration

IP 3X Incidental Contact & Solid Objects Ø 2.5 mm – Probe No Penetration

IP 4X Incidental Contact & Solid Objects Ø 1.0 mm – Probe No Penetration

 

OD

 

IP 5X Dust Protected Circulating Dust Limited Dust Inside; Not on Live Parts

IP 6X Dust Tight Circulating Dust No Dust Inside

 

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