7.
7.1Դx
(yng)ίҪFIFAҪ2/3ίҪr(sh)֪Դ֮x(yng)ء
7.1.1Դ
ԴУе1е2÷UPSEPSȡ
7.1.2Դ
ϹĹԴֻнuƣ(qing)ZƣϨҪsr(sh)䣬ʱ?838ͣr(sh)Nġ
7.1.3sb
u_bÿ(sh)˲ȼԴ٣\50uͬr(sh)sbü۸PHILIPSs9000Ԫ/THORNs5000Ԫ/
ˣԴ֮x(yng)CҪ
UPSEPSԴ֮D(zhun)]rУUPSEPSõԴԴ|ɿͶ˒
f\Q(mo)ٵԴ֮D(zhun)ҪеTUPSEPSõԴжxUPSEPSԑԴD(zhun)УUPSEPSEPSֻܲxr(sh)С0.02sIJƷܣHIDsbҲCжϡ
UPSEPSsbñȽn
7.2
Ƚ{֪J·еҪʹԱν˰ԊAͬʎŪõԴ֮תҪʹϨˣϵͳм?/P>
賡x?00K2KW/Kܹs960KW.10KVе24··Э̺?/P>
1еԱ֮תEPSתָеl(f)늡ƽr(sh)EPSԍB(ti)TEPSȫɣs1000KW.˻Ԃ䡢Ҫ(dng)ɷԴеõԴˣԴD(zhun)r(sh)s1pԴxr(sh)䣫բ׃
EPS(yng)r(sh)2ў鑪(yng)r(sh)G?0x{һ͵Ľuơ
2ίҪһ{߹Ҫr(sh)2/3{еԱ֮תһEPS?һsbõĵ{_D(zhun)˲ơƽr(sh)EPSԍB(ti)Tȫɣs1000KW.EPS50ɣs500KW.˻Ԃ䡢Ҫ(dng)ɷԴеõԴ
ˣԴD(zhun)r(sh)s1pԴxr(sh)䣫բ׃EPS(yng)r(sh)2Ӽɣͬ1ƣ鑪(yng)r(sh)Ҳ10x{һһT͵ĽuƣһsbõĽuơ
3Tȫɣs1000KW.EPSƲôsbõĽuơ˻Ԃ䡢Ҫ(dng)ɷԴеõԴԴD(zhun)r(sh)pԴxr(sh)Ϳعalr(sh)ɣs1ӡˣD(zhun)r(sh)s1Ϩڡ
ҪfһnԴ֮xr(sh)0.5sе֮xr(sh)s0.5sTxеr(sh)s0.5s.
˻Ԃ䣬Ҫ(dng)ɷԴеõԴƽr(sh)еΪԴΪõ?/P>
ǰEPSн(x)ߵҪD(zhun)r(sh)xEPSĹؼһϵ±늻ܸ]Ҫܸߵĵſõٴεȼxr(sh)郰ſýuƲϨݠ0.02sxr(sh)TCuƲϨ50Hzһ܅?/500.02sxr(sh)൱ڽ㡣ĿǰҪEPSֻൺ\ؔ(ci)лʱ?msXֻUPS30ܷҪ(sh)ʹõĵ{Ժ?/P>
ǧP±Ϊۺϱ^?/P>
ˣӾü?ѣ(yng)xx2.
7.3f
7.3.1xʹUPSʹEPS
xEPSUPS.֪HIDr(sh)KơKWĸͻȻEPSUPSϣҪEPSUPSн(qing)ĹһUPSֻܰ110EPS120ԏ
ΣUPSԻҪ(x)ߡһUPSԻ¶ȡҪ(x)](yng)sȲZUPSƷҪƣɿԸƷ豸?40档ƥݶΪh(hun)¾ڣ10nҪ𡟡EPSͬڣ1050滷СˣUPSֻܷNK䣬EPS@bĵ|?/P>
UPSEPSHUPSʼմB(ti)ԪһֱʱĴ繤ӰUPSEPSƽr(sh)ֻسͨɣEPSߡ
ģUPSEPSܡ֪UPSֻҪҪֱD(zhun)ĵȻUPS?/P>
EPSUPS֙EPSֻUPSJ۵30qصأEPSJ(yng)UPSJ۵20u
7.3.2Tȼͻȼ
⣬оü^x϶ȻȲ͏Uɫ?000Ϥ˻Stadium Australia_(ti)Ȼ
7.3.3^̶]r(sh)֙
һI(y)̶̶ۡò^?/P>
ռý䣬ͷԷ𡢲ߡװȾ^ߵ?/P>
Ҫޡ䣬ڰ?/P>
Ⱦ롰ɫˡ㣣ͬr(sh)?/P>
ҪճSr(sh)䳤ˣάϴõB(ti)
ͶϴͶ룬ճάԹP?/P>
r(sh)ÿɽЩ⣬רר˶S豸a״̬¹?/P>