{"title":"High Voltage Breakers","description":null,"products":[{"product_id":"high-voltage-dead-tank-circuit-breakers","title":"MEPPI 145KV Dead Tank Breaker (DTB)","description":"\u003col style=\"box-sizing: border-box; margin-top: 0px; margin-bottom: 1rem; list-style: outside none decimal; padding-left: 15px; font-family: Roboto, sans-serif; font-size: 16px;\"\u003e\n\u003cli data-start=\"420\" data-end=\"498\" style=\"box-sizing: border-box;\"\u003eRated for \u003cspan data-start=\"430\" data-end=\"444\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003e123–170 kV\u003c\/span\u003e, \u003cspan data-start=\"446\" data-end=\"469\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003e40 kA short-circuit\u003c\/span\u003e, and \u003cspan data-start=\"475\" data-end=\"495\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003eBIL up to 750 kV\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli data-start=\"420\" data-end=\"498\" style=\"box-sizing: border-box;\"\u003e\n\u003cspan data-start=\"501\" data-end=\"527\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003eIntegral particle trap\u003c\/span\u003e and \u003cspan data-start=\"532\" data-end=\"560\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003einternal SF₆ tank heater\u003c\/span\u003e enhance dielectric reliability and simplify maintenance.\u003c\/li\u003e\n\u003cli data-start=\"622\" data-end=\"730\" style=\"box-sizing: border-box;\"\u003e\n\u003cspan data-start=\"622\" data-end=\"648\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003eBuilt-in lube fittings\u003c\/span\u003e and accessible auxiliary switches enable quick servicing without special tools.\u003c\/li\u003e\n\u003cli data-start=\"733\" data-end=\"840\" style=\"box-sizing: border-box;\"\u003e\n\u003cspan data-start=\"733\" data-end=\"755\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003eStandard features:\u003c\/span\u003e composite insulators, galvanized frame, stainless-steel hardware and cabinet.\u003c\/li\u003e\n\u003cli data-start=\"843\" data-end=\"957\" style=\"box-sizing: border-box;\"\u003e\n\u003cspan data-start=\"843\" data-end=\"865\" style=\"box-sizing: border-box; font-weight: bolder;\"\u003eOptional features:\u003c\/span\u003e porcelain or high-altitude insulators, and enhanced seismic performance.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cstrong\u003eStandard Features:\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eIntegral particle trap\u003c\/li\u003e\n\u003cli\u003eInternal tank heater\u003c\/li\u003e\n\u003cli\u003eComposite insulators\u003c\/li\u003e\n\u003cli\u003eGalvanized support frame\u003c\/li\u003e\n\u003cli\u003ePowder-coated NEMA 3R control cabinet\u003c\/li\u003e\n\u003cli\u003eStainless steel door handles\u003c\/li\u003e\n\u003cli\u003eStainless steel SF6 tubing\u003c\/li\u003e\n\u003cli\u003eGanged SF6 monitoring\u003c\/li\u003e\n\u003cli\u003eSAE hardware\u003c\/li\u003e\n\u003cli\u003eFully assembled shipments\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cstrong\u003eOptional Features:\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eLow-temperature performance to -55˚C\u003c\/li\u003e\n\u003cli\u003eASME Pressure Vessel Certification\u003c\/li\u003e\n\u003cli\u003ePorcelain insulators\u003c\/li\u003e\n\u003cli\u003eExtra-high creep\/high-altitude insulators\u003c\/li\u003e\n\u003cli\u003eHigh seismic performance\u003c\/li\u003e\n\u003cli\u003eIndividually-phased SF6 monitoring\u003c\/li\u003e\n\u003cli\u003eNEMA four-hole universal positioning terminals\u003c\/li\u003e\n\u003cli\u003eNEMA 4X mechanism\/control cabinet\u003c\/li\u003e\n\u003cli\u003eCustom control package\u003c\/li\u003e\n\u003cli\u003eExtra auxiliary contacts\u003c\/li\u003e\n\u003cli\u003eCustom support structure\u003c\/li\u003e\n\u003cli\u003eSide-mounted position indicator for long-distance viewing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Electrical Trader","offers":[{"title":"Default Title","offer_id":48528281829476,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/6909\/3732\/files\/91arTHCd4k.png?v=1781806586"},{"product_id":"outdoor-gas-circuit-breakers","title":"Hyundai 145KV Dead Tank Breaker (DTB)","description":"\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003eGas Circuit Breaker (DTB)\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(1) Type : HDTB 145-40\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(2) Rated voltage : 145 kV rms\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(3) Rated current : 3000 A rms\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(4) Rated frequency : 60 Hz\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(5) Rated breaking current : 40 kA rms, 3 s\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(6) First pole to clear factor : 1.5\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(7) Rated break time : 3 cycles\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(8) Rated short circuit making current : 108 kA peak\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(9) Rated no load closing time : ≤ 100ms\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(10) Rated no load opening time : ≤ 30ms\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(11) Rated operating sequence : O-0.3s-CO-15s-CO\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(12) Operating mechanism\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e1) Type of operating mechanism : Motor spring\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e2) Motor for spring charging\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003ea. Type : DC\/AC motor\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003eb. Rated voltage : 125 Vdc\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e3) Trip coils and closing coil\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003ea. Rated voltage : 125 Vdc\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(13) Rated SF6 gas pressure at 68°F : 87 psi\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(14) Full wave lightning impulse withstand voltage : 650 kV\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(15) Chopped wave impulse withstand voltage : 838 kV\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(16) Power frequency withstand voltage (1min) : 310 kV rms\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003eCurrent Transformer (CT)\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(1) Type : Ring core bushing CT\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(2) Ratio : According to requirement\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(3) Continuous thermal rating factor : 2\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003eLocal Control Cubicle (LCC)\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(1) LCC comprises the necessary control switches, gas alarm, indication for operating\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003ecircuit breaker switches and the terminal strips for connection of the remote.\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(2) Rated control voltage : 125 Vdc\u003c\/span\u003e\u003cbr style=\"box-sizing: inherit; color: #222222; font-family: Inter, sans-serif;\"\u003e\u003cspan style=\"color: #222222; font-family: Inter, sans-serif;\"\u003e(3) Rated voltage for heating \u0026amp; lighting : 120\/240 Vac (1Ø)\u003c\/span\u003e","brand":"Electrical Trader","offers":[{"title":"Default Title","offer_id":48528292675684,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/6909\/3732\/files\/rnFwkn8GAB.png?v=1781807891"}],"url":"https:\/\/electricaltrader.com\/collections\/high-voltage-breakers.oembed","provider":"Electrical Trader","version":"1.0","type":"link"}