Difference between revisions of "Troubleshoot/What Is IP NEMA IK Ratings"
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NEMA rating is the same as IP except their numbers goes from 1 to 13 with R,S,X,K as variations. | NEMA rating is the same as IP except their numbers goes from 1 to 13 with R,S,X,K as variations. | ||
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| align="center"|IP 54 | | align="center"|IP 54 | ||
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IK ratings goes from 00 to 10 and Dahua products are usually always IK10. | IK ratings goes from 00 to 10 and Dahua products are usually always IK10. | ||
Below are what each IK ratings mean. | Below are what each IK ratings mean. | ||
| − | *IK00 Not protected | + | * IK00 Not protected |
No special proctection. | No special proctection. | ||
| − | + | * IK01 Protected against 0.14 joules impact. | |
| − | *IK01 Protected against 0.14 joules impact. | ||
Equivalent to impact of 0.25 kg mass dropped from 56 mm above impacted surface. | Equivalent to impact of 0.25 kg mass dropped from 56 mm above impacted surface. | ||
| + | * IK02 Protected against 0.2 joules impact. | ||
| − | + | Equivalent to impact of 0.25 kg mass dropped from 80 mm above impacted surface. | |
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| − | Equivalent to impact of 0.25 kg mass dropped from 80 mm above impacted surface | ||
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| − | + | * IK03 Protected against 0.35 joules impact. | |
| + | Equivalent to impact of 0.25 kg mass dropped from 140 mm above impacted surface. | ||
| − | *IK04 Protected against 0.5 joules impact. | + | * IK04 Protected against 0.5 joules impact. |
Equivalent to impact of 0.25 kg mass dropped from 200 mm above impacted surface. | Equivalent to impact of 0.25 kg mass dropped from 200 mm above impacted surface. | ||
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| − | *IK05 Protected against 0.7 joules impact. | + | * IK05 Protected against 0.7 joules impact. |
Equivalent to impact of 0.25 kg mass dropped from 280 mm above impacted surface. | Equivalent to impact of 0.25 kg mass dropped from 280 mm above impacted surface. | ||
| + | * IK06 Protected against 1 joules impact. | ||
| − | + | Equivalent to impact of 0.25 kg mass dropped from 400 mm above impacted surface. | |
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| − | Equivalent to impact of 0.25 kg mass dropped from 400 mm above impacted surface. | ||
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| − | * | + | * IK07 Protected against 2 joules impact. |
| − | Equivalent to impact of | + | Equivalent to impact of 0.5 kg mass dropped from 400 mm above impacted surface. |
| + | * IK08 Protected against 5 joules impact. | ||
| − | + | Equivalent to impact of 1.7 kg mass dropped from 300 mm above impacted surface. | |
| − | + | * IK09 Protected against 10 joules impact. | |
| + | Equivalent to impact of 5 kg mass dropped from 200 mm above impacted surface. | ||
| − | *IK10 Protected against 20 joules impact. | + | * IK10 Protected against 20 joules impact. |
| − | Equivalent to impact of 5 kg mass dropped from 400 mm above impacted surface. | + | Equivalent to impact of 5 kg mass dropped from 400 mm above impacted surface. |
[[Category:Troubleshoot]] | [[Category:Troubleshoot]] | ||
Revision as of 21:08, 18 May 2016
What is IP, NEMA, and IK Ratings?
IP rating consists of 2 numbers, which is a standard for ingress protection. Dahua products are usually IP67.
NEMA rating is the same as IP except their numbers goes from 1 to 13 with R,S,X,K as variations.
| NEMA Ratings |
Description | Equivalent IP Ratings |
| 1 | Enclosures constructed for indoor use to provide a degree of protection to personnel against access to hazardous parts and to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt). | IP 10 |
| 2 | Enclosures constructed for indoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); and to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing). | IP 11 |
| 3 | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); and that will be undamaged by the external formation of ice on the enclosure. | IP 54 |
| 3R | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); and that will be undamaged by the external formation of ice on the enclosure. | IP 14 |
| 3S | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); and for which the external mechanism(s) remain operable when ice laden. | IP 54 |
| 3X | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); that provides an additional level of protection against corrosion and that will be undamaged by the external formation of ice on the enclosure. | IP 54 |
| 3RX | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); that will be undamaged by the external formation of ice on the enclosure that provides an additional level of protection against corrosion; and that will be undamaged by the external formation of ice on the enclosure. | IP 14 |
| 3SX | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow); that provides an additional level of protection against corrosion; and for which the external mechanism(s) remain operable when ice laden. | IP 54 |
| 4 | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose directed water); and that will be undamaged by the external formation of ice on the enclosure. | IP 65 |
| 4X | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (windblown dust); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (rain, sleet, snow, splashing water, and hose directed water); that provides an additional level of protection against corrosion; and that will be undamaged by the external formation of ice on the enclosure. | IP 65 |
| 5 | Enclosures constructed for indoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and settling airborne dust, lint, fibers, and flyings); and to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing). | IP 52 |
| 6 | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (hose directed water and the entry of water during occasional temporary submersion at a limited depth); and that will be undamaged by the external formation of ice on the enclosure. | IP 67 |
| 6P | Enclosures constructed for either indoor or outdoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (hose directed water and the entry of water during prolonged submersion at a limited depth); that provides an additional level of protection against corrosion and that will be undamaged by the external formation of ice on the enclosure. | IP 67 |
| 7 | Enclosures constructed for indoor use in hazardous (classified) locations classified as Class I, Division 1, Groups A, B, C, or D as defined in NFPA 70. | -- |
| 8 | Enclosures constructed for either indoor or outdoor use in hazardous (classified) locations classified as Class I, Division 1, Groups A, B, C, and D as defined in NFPA 70. | -- |
| 9 | Enclosures constructed for indoor use in hazardous (classified) locations classified as Class II, Division 1, Groups E, F, or G as defined in NFPA 70. | -- |
| 10 | Enclosures constructed to meet the requirements of the Mine Safety and Health Administration, 30 CFR, Part 18. | -- |
| 12 | Enclosures constructed (without knockouts) for indoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and circulating dust, lint, fibers, and flyings); and to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing). | IP 52 |
| 12K | Enclosures constructed (with knockouts) for indoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and circulating dust, lint, fibers, and flyings); and to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing). | IP 52 |
| 13 | Enclosures constructed for indoor use to provide a degree of protection to personnel against access to hazardous parts; to provide a degree of protection of the equipment inside the enclosure against ingress of solid foreign objects (falling dirt and circulating dust, lint, fibers, and flyings); to provide a degree of protection with respect to harmful effects on the equipment due to the ingress of water (dripping and light splashing); and to provide a degree of protection against the spraying, splashing, and seepage of oil and non-corrosive coolants. | IP 54 |
IK ratings goes from 00 to 10 and Dahua products are usually always IK10. Below are what each IK ratings mean.
- IK00 Not protected
No special proctection.
- IK01 Protected against 0.14 joules impact.
Equivalent to impact of 0.25 kg mass dropped from 56 mm above impacted surface.
- IK02 Protected against 0.2 joules impact.
Equivalent to impact of 0.25 kg mass dropped from 80 mm above impacted surface.
- IK03 Protected against 0.35 joules impact.
Equivalent to impact of 0.25 kg mass dropped from 140 mm above impacted surface.
- IK04 Protected against 0.5 joules impact.
Equivalent to impact of 0.25 kg mass dropped from 200 mm above impacted surface.
- IK05 Protected against 0.7 joules impact.
Equivalent to impact of 0.25 kg mass dropped from 280 mm above impacted surface.
- IK06 Protected against 1 joules impact.
Equivalent to impact of 0.25 kg mass dropped from 400 mm above impacted surface.
- IK07 Protected against 2 joules impact.
Equivalent to impact of 0.5 kg mass dropped from 400 mm above impacted surface.
- IK08 Protected against 5 joules impact.
Equivalent to impact of 1.7 kg mass dropped from 300 mm above impacted surface.
- IK09 Protected against 10 joules impact.
Equivalent to impact of 5 kg mass dropped from 200 mm above impacted surface.
- IK10 Protected against 20 joules impact.
Equivalent to impact of 5 kg mass dropped from 400 mm above impacted surface.
