rotork YT-870 Series, Руководство по эксплуатации продукта

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Limit Switch Box
YT-870 / 875 Series Product Manual
Ver. 1.24
11
2.6
Certifications
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All certifications below are posted on Rotork YTC Limited homepage ( www.ytc.co.kr ).
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KCs (Korea)
1. Type :
Explosion proof construction for internal pressure of gas
Rating : Ex d IIC T6
Certification No. : 19-KA2BO-0870X (YT-870)
19-KA2BO-0872X (YT-875)
Ambient temperature : -20 ~ +60°C
2. Type :
Explosion proof construction for internal pressure of dust
Rating : Ex tb IIIC T85°C
Certification No. : 19-KA2BO-0871X (YT-870)
19-KA2BO-0873X (YT-875)
Ambient temperature : -20 ~ +60°C
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ATEX
Type :
Explosion proof construction for internal pressure
Rating : II 2G Ex db IIC T6 Gb, II 2D Ex tb IIIC T85°C Db
Certification No. : EPS 16 ATEX 1 140 X
Ambient temperature : -20 ~ 60°C
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IECEx
Type :
Explosion proof construction for internal pressure
Rating : Ex db IIC T6 Gb, Ex tb IIIC T85°C Db
Certification No. : IECEx EPS 14.0053X
Ambient temperature : -20 ~ 60°C
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CCC (China)
Type :
Explosion proof construction for internal pressure
Rating : Ex d IIC T6 Gb, Ex tD A21 IP67 T85°C
Certification No. :
2020322307000620
Ambient temperature : -20 ~ 60°C
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CSA
Type :
Explosion proof construction for internal pressure
Rating : Ex db IIC T6
Class I, Zone 1, AEx db IIC T6
Class II, Division 1, Groups E, F and G; Ex tb IIIC T85°C
Zone 21, AEx tb IIIC T85°C
Type 4, 4X ; IP67
Certification No. : 2541711
Ambient temperature : -20 ~ 60°C
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Electromagnetic Compatibility (EMC)
- EMC directive 2014/30/EC from April 2016
- EC Directive for CE conformity marking