Design, Testing Analysis of High Tension Increased Safety Motor for Hazardous areas  

Oleh:

Ahirwal, Bhagirath ; Chatterjee, Tarun Kumar

Jenis: Article from Journal - ilmiah nasional - terakreditasi DIKTI
Dalam koleksi: Telkomnika Indonesian Journal of Electrical Engineering vol. 15 no. 02 (Aug. 2015), page 237-248.
Topik: Increased safety motor; risk factor; testing.
Fulltext: 8278-18563-1-PB.pdf (357.49KB)

Isi artikel

he increased safety (Ex e) motors are designed for safe operation in the zone 1 and 2 hazardous areas. The present paper describes the significant design parameters and successful testing of Ex e high tension (HT) induction motor rated 970KW/6.6KV/18 pole/ 3Phase/ 50Hz as per IS/IEC 60079-7 standard. The comparison of some useful design parameters is also given between safe area motor and hazardous area motor in this paper. The Ex e high tension induction motor mentioned in this paper have been manufactured by Bharat Heavy Electricals Ltd. (BHEL), Bhopal, India during the project and main author was the project leader.

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