OMR outdoor ring main unit manufactured by WEIFAN GROUP Electric. It has low price and good quality which has won good reputation all over the world. It complies IEC \/ GB standard. It applies to different configurations and environments….<\/p>\n
Outdoor Ring Main Unit<\/strong><\/p>\n General of\u00a0Outdoor Ring Main Unit<\/strong><\/p>\n OMR is a ring main unit for the secondary distribution network. OMR can be supplied in 10 different configurations suitable for most switching applications in 12\/24 kV distribution networks. The Unit can be mounted to the smallest distribution transformer or be sited in a free standing format. It is extendable and combined with WEIFAN GROUP own developed technology concept, which is flexible, modular compact switchgear, they represent a complete solution for 12\/24 kV secondary distribution networks. OMR have identical user interfaces.<\/p>\n OMR is a completely sealed system with a stainless steel tank containing all live parts and switching functions. A sealed steel tank with constant atmospheric conditions ensures a high level of reliability as well as personnel safety and a virtually maintenance-free system. The OMR concept offers a choice of either switch-fuse combination or circuit-breaker with relay for protection of the transformer. OMR can be supplied with an integrated remote control and monitoring unit.<\/p>\n This product is in conformity with the standards:<\/p>\n IEC62271-200, IEC60420, GB\/T11022, GB3804,GB3906<\/p>\n Service Environment of\u00a0<\/strong>Outdoor Ring Main Unit<\/strong><\/p>\n a) Air temperature: Maximum temperature: +45 \u2103 ; Minimum temperature: -20 \u2103<\/p>\n b) Humidity: Monthly average humidity 95%; Daily average humidity 90% .<\/p>\n c) Maximum installation altitude: 2500m<\/p>\n d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.<\/p>\n e) No frequent violent shake<\/p>\n","protected":false},"featured_media":381,"template":"","product_category":[46,53],"class_list":["post-380","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-metal-switchgear-and-rmu","product_category-outdoor-ring-main-unit"],"acf":[],"_links":{"self":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/product\/380","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/media\/381"}],"wp:attachment":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/media?parent=380"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/product_category?post=380"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}