CNG TY TNHH PHONG THNH

Email: sales@phongthanh.vn Website: www.phongthanh.vnAdd: P1701, JSC-34 Building, 164 Khuat Duy Tien, Thanh Xuan, Ha NoiN NG LED

Source : Climatic Research Unit of the University of East Anglia and the Hadley Centre of the UK Meteorological OfficeHiu ng nng ln ca b mt tri t2P H O N G T H A N H C O., L T D.

Gi nng lng ngy mt tng cao3P H O N G T H A N H C O., L T D.

Hiu sut s dng ngun nng thp4* 30% trong ngun nng lng c s dng vo vic chiu sng, trong s c n 30% s dng vo h thng n ng.* Trn 50% n ng trn ton cu c s dng loi bng n thu ngn.P H O N G T H A N H C O., L T D.

Ti sao phi dng n ng LED5Tit kim nng lng V tnh nng c bit ca ngun sng cho nn s dng n ng LED c th tit kim n hn 40% in ph. Cc Cng ty in lc c mt s kt hp vi la chn mi tuyt vi.Gim thiu quang hi Ngun sng ca n LED c tnh ch hng, ngun sng trc tip chiu xung vng cn chiu sng, vn quang hi ca n ng truyn thng oc ci thin mt cch hu hiu. n LED l ngun sng sng di n nht, ch khng phi l loi sng di a nguyn nh ngun sng truyn thng, d gy nh hng n ng thc vt xung quanh, ci thin ng k cht lng sinh trng ca cy trng.Tit kim nguyn vt liu : S dng t dy in v dy cp in hn, gim chi ph nguyn vt liu u t ban u.Tit kim chi ph cho qu trnh bo tr bo dng: n LED tui th di nn gim s ln sa cha, gim chi ph bo tr bo dng, ng thi cng lm gim thiu s nguy him khi phi tro ln cao sa cha n.Bo v mi trng: n ng LED khng gy ra nh hng nhim mi trng. n ng LED tiu hao nng lng t gp phn lm gim kh thi CO2 do vic sn xut in gy ra, nh vy cng gp phn vo vic gim hiu ng nng ln ca tri t mt cch hiu qu. n ng LED hon ton c th kt hp vi Cng ngh sn xut in bng nng lng mt tri, em li hiu qu tit kim in rt ln.P H O N G T H A N H C O., L T D.

Bng n thu ngn hoc bng n cao p Natri pht sng ton din 360Bng n LED c tnh nng chiu sng c bitCho nn ngun sng c tn dng mt cch ti aNh vy, vi bng n thng th s c 50% ngun sng b lng ph.Cng c ngha l lng ph 50% in ph.6Tnh nh hng ca n LEDP H O N G T H A N H C O., L T D.

7Nguyn vt liu trn ton cu ngy mt thiu thnng dng khoa hc k thut c (bng n thu ngn) vi mc tiu hao nng lng cao, bt buc phi s dng lng nguyn vt liu (c bit l lng dy ng) ln hn.Gi c ca nguyn liu ng lun cao v vn ngy mt tng.P H O N G T H A N H C O., L T D.

8Bng so snh chi ph lp t trn on ng giao thng di 10 kmP H O N G T H A N H C O., L T D.

Hng mcn ng thu ngn (300W)LED n ng (100W)Ghi chTng s bng n666666C 30m lp t 1 ct inDng in u vo ( A) 300x666/220/1.732 = 525 A100 x 666/220/1.732 = 175AI=P/VTit din mt ct li ng (mm2)375 mm2125 mm2Gi thnh dy cp ( USD )80 USD / m800,000 40.5 USD/m405,000 on ng di 10kmng knh dy PVC ( mm)150mm75mmPh kin khc ca dy cp (USD )39,25020,250Gi thnh v cp PVC ( USD )9.23 USD/m92,300 4.7 usd/m47,000Ph kin khc ca v cp ( USD )14,768 7,520Chim 16% tng gi thnh dy cpChi ph lp t6.15 USD/m61,5006.15 USD/m61,500Chi ph th nghim ( USD )39,25020,250Chim 5% tng gi thnh ca dy cpTng gi thnh ( USD )1,048,568561,520Kt lunC mi 10 km th tit kim c 487,048 USDMi mt ct n c th tit kim c 731 USD

9Bng so snh chi ph u t trong 3 nm s dng u tinP H O N G T H A N H C O., L T D.

Hng mc (USD)Ct n thu ngn (300W)%Ct n LED (100W)%Ghi chGi thnh ca bng123,210 9%532,800 44%* 10 km ng ~ 666 ct n* n thu ngn ~ 185 USD* n LED ~ 800 USDChi ph tin in299,29221%99,7648%* in ph : 0.114 USD / KW-hr* Thi gian vn hnh :12 hrs/dayGi thnh ct n572,76040%572,76048%Ct n n cao 10m~ 860 USDGi thnh bng n39,9603%- Mi nm thay mt bng n thu ngn, mi ngn 20 USDPh thi cng thay bng mi369,630 26%- Chi ph cng thay lp: 185 USD/nmTng gi thnh1,404,642 100%1,205,324 100%Kt lun 1. Tng chi ph tit kim c trong 3 nm : 199,318 USD. 2. Bnh qun mi ngn n tit kim : 300 USD.

10Gim thiu lng kh thi CO2P H O N G T H A N H C O., L T D.

Hng mcCt n thu ngn (300W)Ct n LED (100W)Ghi chLng in tiu hao hng nm (s)875,124291,708 666 ct * 100W * 12hrs * 365 days /1000= 291,708 kWhrLng kh CO2 thi ra (kg)597,710199,237C 1KWhr lng in tiu hao ssn sinh ra 0,683kg kh thi CO2Lng CO2 gim i (kg)398,473Kt lun 1. Lng kh thi gim i mi nm l: 398,473 kg. 2. Tng ng vi lng kh CO2 thi ra bi 4,981 chic -t y xng khng pha ch. 3. ng thi tng ng vi vic trng thm 28,462 cy xanh.

11Bng so snh B n LED v B n thu ngnP H O N G T H A N H C O., L T D.

Hng mcB n LEDB n thu ngnNguyn l pht sngPht quang in chBng n + cc phn quang + mch dn in sng sng pht ra rt caoLng quang thng pht ra cao c khong 50% ngun sng b lng phTit kim nng lngSo vi bng n thu ngn th ngun nng lng tit kim t nht l 50%.-Tui th bng nTheo l thuyt th tui th n ln n 100.000 hrs.5.000hrs ~ 10.000hrs ( nhit thp, khng d bt n, tin cy khng cao, suy thoi ca ngun sng rt trm trng)Bo v mi trngKhng cha nhng tia x c hi nh tia t ngoi, tia hng ngoi...Khng bc x nhit.Khng cha thu ngn.Khng b nhiu do in t.Gy nhim mi trng

12Ti sao phi dng n ng LED h SP ?P H O N G T H A N H C O., L T D.

H thng SP - cho ngun sng imSn phm cnh tranh phn ln l ngun sng 2D ( ngun sng a im)Hnh nh r rng, sc ntHnh nh chng cho, gy nh hng khng tt n th lc13Thit k ca ngun sngP H O N G T H A N H C O., L T D.

Sn phm cnh tranhView angle 60 ~ 110 Gc nhn nh, khng tin cho s dngView angle > 120Cho ngun sng ph hp vi quy phm ca tnh hai phng hngH n SP14 Gc nhn P H O N G T H A N H C O., L T D.

H n SP - B ngun c lp t bn trong cm nSn phm cnh tranh Thit k b ngun cung ng in ca n LED c cp bn quyn sng ch pht minh.

Bo v qu dng Bo v qu p Bo v qu nhit Chng st Hiu sut chuyn dng in >85% Mua b cung ng ngun in LED c bn sn trn th trng

V tr lp t b cung ng ngun in tch bit vi b n LED

Hiu sut chuyn dng in 60%~78%15H thng cung ng ngunP H O N G T H A N H C O., L T D.

16Bng so snh gia sn phm h SP v Cc sn phm cnh tranhP H O N G T H A N H C O., L T D.

Hng mcSP 140WATD 150WCng sut u vo ca bng n 140 W151 WCng sut u vo ca b n < 160 W ( Typ. )>180 WLng quang pht ra ca n> 7000 lm> 7000 lmHiu sut pht quang ca n> 60 lm/w~ 40 lm/wBo hnhTon h thng c bo hnh 3 nm (Bng n + B ngun cung cp in)Bng n bo hnh 3 nm. B ngun cung cp in bo hnh 1 nm.

S dng k thut keo dn nhit v phng thc lp t tp trung ho mi nht.Hiu sut pht quang ca LED khong 70~ 100 lm/W.Hiu sut pht quang ca n khong 60 lm/W. T l suy thoi ngun sng sau 35.000 hrs s dng thp hn 30% (SSL Requirements).B ngun cung cp in hiu sut cao (EMI Class B) : PF 0.9, hiu sut chuyn ngun 85% (SSL Requirements).Lng in tiu hao khi bt - tt nh hn 0.5W (SSL Requirements).in p u vo : 90 ~ 265 Volt, 50/60Hz.Bin i in lu u vo : 0,01A.C b phn bo v qu nhit v chng st (CE Requirements).Nhit lm vic : -40 ~ 85 (SSL Requirements).Bo hnh 3 nm (C bng n v b cung cp ngun).t tiu chun chiu sng ca n LED m cc Nng lng b Kinh t ra.17u th ca n ng h SPP H O N G T H A N H C O., L T D.

Ton b h thng c bo hnh trong thi gian 3 nm, thi gian bo hnh di.Ton b sn xut ti i Loan, m bo cht lng, n nh h thng, gim thiu s ln sa cha, tit kim chi ph sa cha.c chng nhn thng qua h thng chng nhn ca cc nc chu u, Nht,M...v cht lng sn phm, l h thng n ng tit kim nng lng tt nht th gii, t tiu chun cc quy phm CNS 9118 , 15015 , 15174 , 14676-5 Level 3 .n ng tit kim nng lng, bo v mi trng, ph hp vi tro lu th gii.S dng k thut tm tn nhit LED khoa hc k thut cao, lm cho sn phm khi to nhit t c hiu qu tit kim in cao nht, tui th cao, tit kim chi ph.Rt ph hp vi nhng cng trnh xy dng cng nh cc cng trnh cng cng tiu chun ca cc nc trn th gii .Ln lt nhng cng h thng sn phm c chc nng cao hn s c chng nhn quc t v a ra th trng trong thi gian gn nht, ngoi ra, sn phm thng qua th nghim ca CE FCC CNS LVD. 18u im ca sn phm n ng h SPP H O N G T H A N H C O., L T D.

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