CQ1B-800 Dual Power Automatic Transfer Switch ATS

CQ1B-800 Dual Power Automatic Transfer Switch Applicableforhighrisebuilding,residence,hospital,airport,seaport,shoppingmall,communication,firecontrol,metallurgy,chemicalindustry,textileindustry,oilindustryandsoon. Standard GB14048.1GB14048.2GB14048.11GB10963GB7251 Controllertype Generaltype Maincharacteristics Detectionforbothnormalpowerandbackuppower YES Change-overtothebackuppowerwhenthenormalpowerbreaksdown(forexample:over-voltage,under-voltage,no-voltageandopen-phase) YES Warninglightwouldbeonwhenthenormalpowerbreaksdown(forexample:over-voltage,under-voltage,no-voltageandopen-phase) YES Manualoperation Normalswitchingon;Backupswitchingon;Powerfailureforshorttime(thesafemarkandsafetydevicemustbemountedwhentheoperatorbeout) Automaticcontrol TypeT TypeR TypeS Mutualstandby Automaticchangeandautomaticrecovery Automaticchargeandnon-automaticrecovery Operationalvoltageofmaincircuit Ue:380VAC Under-voltage Under-voltage:couldbeadjustedbetween60% 85%Ue,itwillbeadjustedto80%Uewhenusershavenospecialrequirement; returnablevoltage:higher5%Uethanunder-voltagevalue,defaultdeliverysettingis85%Ue Over-voltage Over-voltage:couldbeadjustedbetween105% 120%Ue,itwillbeadjustedto115%Uewhenusershavenospecialrequirement; Returnablevoltage:higher5%Uethanover-voltagevalue,defaultdeliverysettingis110%Ue Bilateralpower Powersystem-Powersystem Powersystem-Motor Change-overtimeofmechanism 3 5s Additionaltime-delay 0.5,1,1.5,2,3,4,8,15,30,60s(Adjustable) CBCLASS(over-loadprotection,shortcircuitprotection) Model Matched CircuitBreaker Framesize Pole Ratedcurrent Ratedbreakingcapacity CQ1B-100 GM100 100A 3/4 10,16,20,25,32,40,50,63,80,100 M 35 H 50 R 65 G 85 CQ1B-225 GM225 225A 3/4 100,125,140,160,180,200,225 M 35 H 50 R 65 G 80 CQ1B-400 GM400 400A 3/4 250.315.350.400 M 50 H 65 R 85 CQ1B-630 GM630 630A 3/4 400,500,630 M 50 H 65 R 85 CQ1B-800 GM800 800A 3/4 630,700,800 M 50 H 65 R 85 CQ1B-1250 GM1250 1250 3 800,1000,1250 M 65 H 85