Features of LV SWGR Minimum installation space High Quality, Reliability, Safety and low economic burden with and Stability small size and lightweight •It has double or triple stages load center structure with built-in •Application ofhigh quality material for enclosure and ACB and is feasible to easily install under small place near to compartmented structure makes it safe, reliable and stable, load. andalsosatisfieswithinternationalstandards(IEC,ANSI,andJIS, etc.) and has built-in ACB that has solid static trip relays. •Efficientconcentrateddistributionispossiblewithreducedlossinswitchgearandimprovedvoltagefluctuationduetoless cable accidents. Diversity and compatibility Integrated system •It’s feature to adopt any protection relays, easy future extension, •Anintegratedloadcentermaybeeasilyconfiguredwithcompatibility to connect with existing or new systems, makes it bus-bar connection with the transformer enclosure that has toapplyfordiversifiedapplications. built-in epoxy mold transformer produced by HYOSUNG. Easy installation, operation, Internal arc test standard for and maintenance 5000A and •Installationandmaintenanceiseasy,becausesufficientspace100kA of high current is provided for cable connection of main circuit and auxiliary (Specification: IEC/TR61641) circuit and also easy accessibility of control devices for operations, since it is manufactured as unit type for each kind of feeder. Rating and specification Item Specification Rated voltage 600V AC Rated frequency 50 / 60Hz Rated short circuit Up to 100kA withstand strength Number of phases 3P 3W / 3P 4W 630 / 800 / 1000 / 1250 / 1600 / 2000 Rated current 2500 / 3150 / 4000 / 5000 / 6300A Appliedspecifications IEC / ANSI / NEMA / JIS etc.
Specifications & Outside View Standard LV SWGR specifications Item Model HSL/XX(Pole)-XX(A)-XX(kA) Rated voltage V 480 Rated short-circuit breaking current kA/1sec 65 85 100 800 A ● ● ● 1250 A ● ● ● 2000 A ● ● ● Rated current 3200 A ● ● ● 4000 A ● ● ● 5000 A ● ● ● 6000 A ● Form of separation Form 3b Optional form of separation Form 4b Frequency Hz 50 / 60 Internal arc withstand current sec 0.5 Standard enclose IP level IP4X Optional enclose IP level IP41/42 Internal partition IP level IP3X Width mm 800 / 1000 / 1200 800 / 1000 / 1200 800 / 1000 / 1200 Height mm 2200 2200 2200 Height with IP DUCT mm 2300 2300 2300 Depth mm 1100 1100 1100 Outside view H HH WW DD TOP VIEW FRONT VIEW SIDE VIEW I 06 07 LV SWGR & MCC