Arrester Specification

Specification for Station Class Polymer Housed Surge Arresters 1.0 Scope 1.1 This spec covers commit layer polymer housed gapless MOV surge arrester hooks. The arresters shall be station class in conformation with the a la mode(p) sport of ANSI/IEEE Standard C62.11. If a conflict exists amid the above referenced criterion and this specification, this specification shall prevail. 2.0 General Requirements 2.1 Guarantee 2.1.1 Bidder moldiness provide enfranchisement that the supplier has at least 15 years stick in manufacturing gapless polymer housed surge arresters and must charter an installed base of at least 200,000 of these arresters in service. 2.1.2 Bidders that cannot comply with instalment 2.1.1 testament not be considered. 2.2 Information with bid 2.2.1 The bid support supplied entrust include as a minimum the adjacent nurture: 2.2.1.1 Outline drawings of the arrester including the external mounting hardware. 2.2.1.2 solve electric potentia l levels. 2.2.1.3 Design test reports in accordance with the latest edict of ANSI/IEEE C62.11. 2.2.1.4 Certification of an ISO 9002 registered quality program. 2.2.1.5 Certification of the amount of enumerate natural air volume in the arrester. 2.2.2 All of the funding will be supplied in English. 3.0 Standards 1 2 ANSI/IEEE C62.

11 (Latest Revision) procedure Requirements 4.0 General 4.1.1 The allowed housing materials will be either an admixture of EPDM rubber and low molecular weight silicone rock oil or silicone rubber. 4.1.2 The interface betwixt the polymer housing must be filled with a silicone dielectric compound. Also, a housing that is bonded to the int ernal elements is permitted. 4.1.3 Each arr! ester will be supplied with line and ground terminal connectors suited for clamping conductors from .25 to .81 inches in diameter. stigmatise: Because Hubbell has a policy of continuous harvest-time improvement, we reserve the right to adjustment design and specifications without notice. © Copyright 2009...If you penury to get a undecomposed essay, order it on our website: OrderEssay.net

If you want to get a full information about our service, visit our page: write my essay