Место происхождения |
Zhejiang China (Mainland) |
Бренд |
DAYA |
Номер Модели |
FZRN25-12D |
Max ток |
630 |
Максимальное напряжение |
1250 |
FZRN25-12D/T200-31.5 Indoor High-voltage Vacuum Load Break Switch,whichisalsonamedZFN25loadswitch, isthetriphasehighvoltageswitchequipmentof10kvratedvoltageand50HZrated frequency.Itisusedtoclosetheloadcurrent,closedloopcurrent,unloadtransformer andcablechargingcurrentandcombineshortcurrent.LoadswitchoftheEarthingswitch isalsoequipped,whichcanstandloadcurrent.Inordertorealizethedemandoftricontrolof electricalpowersystemengineering,handoperationandmotoroperationsystemareequipped. FZRN25-12D/T200-31.5 Indoor High-voltage Vacuum Load Break Switchandgroupmachinecanbeusedinpowersupplypower equipmentsoftriphaseAC50HZringnetorcommercialpowerwhichcancontrolleadand shortcircuit.Itisusedinopeningandclosingloadcurrent,closedloopcurrent,unload transformerandcablechargingcurrent.Groupmachinecanbeopenedtoanycurrent ofratedshortcurrent.Thelinkageofdirectactingisolationclearanceandvacuumarcing chamberisadopted.Ithastheunctionofhandoperationandelectricityoperation. FZRN25hasspecialdesign.vacuumarcingchamberonlystandvoltageatthemoment ofopeningandclosing,sothesizeissmallandthepriceislow. FZRN25canrealizeoneoffoperationofisolationclearanceandareextinguishingchamber clearance. FZRN25mutual- linkagegroundingvalveofgroundingswitchbetweenstaticcontactandmovingelectric torch,soitcanmakesuresafetyandconvenientmaintenance equipmentsoftriphaseAC50HZringnetorcommercialpowerwhichcancontrollead andshortcircuit.Itisusedinopeningandclosingloadcurrent,closedloopcurrent, unloadtransformerandcable