Halbeegyada Farsamo ee ugu muhiimsan
Shayga | sifo | |
Heerka tixraaca | GB/T 17702 (IEC 61071) | |
Qaybta cimilada | 40/85/56 | |
Kala duwanaanshaha heerkulka shaqaynayo | -40 ℃ ~ 105 ℃ | |
Voltage RMS lagu qiimeeyay | 300Vac | 350Vac |
Korontada DC ee joogtada ah ee ugu badan | 560Vdc | 600Vdc |
Kala duwanaanta awoodda | 4.7uF~28uF | 3uF-20uF |
leexashada awoodda | ± 5% (J), ± 10% (K) | |
U adkeyso danab | Ulaha dhexdooda | 1.5Un (Vac) (10s) |
Tiirarka iyo qolofka dhexdooda | 3000Vac(10s) | |
Iska caabin dahaarka | >3000s (20 ℃,100Vd.c.,60s) | |
Khasaare lumin | <20x10-4 (1kHz, 20℃) |
Xusuusin
1. Cabbirka Capacitor, Voltage, iyo awoodda waxaa loo habeyn karaa iyadoo loo eegayo baahiyaha macaamiisha:
2. Haddii loo isticmaalo dibadda ama meelaha qoyaanka dheer ee muddada dheer, waxaa lagu talinayaa in la isticmaalo naqshad aan qoyaanka lahayn.
Sawirka cabbirka Alaabta
Cabirka Jirka (cutub:mm)
Xusuusin: Cabirka alaabadu waa mm. Fadlan tixraac "Shaxda cabbirka Alaabta" ee cabbirrada gaarka ah.
Ujeedada ugu weyn
◆Aagagga codsiga
◇Solar sawir qaade DC/AC LCL filter
◇UPS koronto aan kala go' lahayn
◇Warshad ciidan, koronto heersare ah
◇Baabuurka OBC
The Metallized Polypropylene Film Capacitors (Taxanaha MAP) waa wax qabad sare, xal awood sare lagu kalsoonaan karo oo loogu talagalay dalabaadka warshadaha iyo codsiyada tamarta cusub. Ka faa'iidaysiga biraha birta ah ee filimka polypropylene dielectric iyo alaabta ololka, oo ay weheliso daboolka caagga ah iyo buuxinta resin epoxy, taxanahani wuxuu hubinayaa waxqabadka korantada ee ugu wanaagsan iyo xasilloonida muddada-dheer ee heerkulka sare, qoyaanka sare, iyo jawiga korantada sare.
Astaamaha Muhiimka ah
Heerkulka Balaadhan: Heerkulka shaqayntu wuxuu u dhexeeyaa -40°C ilaa 105°C, oo ku haboon in lagu isticmaalo deegaan aad u daran.
• U adkaysiga Korantada Sare: Danabyada la qiimeeyay waxay gaadhaan 300Vac/350Vac (oo u dhiganta 560Vdc/600Vdc), taageeraya codsiyada awooda sare leh.
• Khasaare hooseeya iyo iska caabbinta dahaarka sare: Qiimaha tangent ee ka hooseeya 20 × 10⁻ iyo caabbinta dahaarka ee ka badan 3000 s waxay xaqiijisaa gudbinta tamarta hufan iyo badbaadada nidaamka.
• Naqshad la cusboonaysiin karo: Awood la beddeli karo, danab, iyo cabbir ayaa la heli karaa, iyadoo siinaya la qabsi dabacsan codsiyada kala duwan.
Codsiyada caadiga ah
1. Tamarta Cusub: Waxaa loo isticmaalaa beddelka DC/AC iyo shaandhaynta LCL ee rogaaleyaasha sawir-qaadista qorraxda, hagaajinta tayada awoodda iyo hufnaanta beddelka.
2. Awooda Warshadaha: Waxay siisaa shaandhaynta iyo shaandhaynta xasiloon ee UPS, wadeyaasha mootada, iyo sahayda korantada ee dhamaadka-sare.
3. Gawaarida: Ku habboon qaybaha maareynta korantada ee ku jira xajiyeyaasha-board-ka (OBCs), kor u qaadista baaxadda iyo kalsoonida baabuurta korontada.
4. Qalabka Milatariga iyo Isgaadhsiinta: Waxay u suurtagelisaa habaynta calaamadaha saxda ah iyo kaydinta tamarta ee wareegyada-sare ee korontadu.
Faa'iidooyinka Farsamada
Capacitors taxanaha MAP, ka faa'iidaysiga tignoolajiyada filimada birta ah iyo naqshadaynta qaabdhismeedka la hagaajiyay, waxay isku daraan iska caabin hooseeya oo taxane ah oo u dhigma (ESR) oo leh awood sare oo qulqulaya, si weyn u kordhinaysa nolosha aaladda iyo yaraynta nidaamka kulaylka. Intaa waxaa dheer, alaabooyinkani waxay ka gudbeen tijaabada qaybta cimilada adag, iyagoo buuxinaya shuruudaha isticmaalka dibadda ee muddada dheer ee jawiga qoyaanka sare leh.
Iyada oo ah qayb muhiim ah oo ka mid ah nidaamyada korantada casriga ah ee elektiroonigga ah, capacitors taxanaha MAP waxay bixiyaan xalal wax ku ool ah oo deggan oo maarayn tamarta tamarta cusub, automation warshadaha, iyo elektiroonigga baabuurta, wadista hal-abuurka tignoolajiyada iyo hagaajinta hufnaanta tamarta.
Voltage lagu qiimeeyay | Cn (uF) | W±1 (mm) | H±1 (mm) | B±1 (mm) | P (mm) | P1 (mm) | d±0.05 (mm) | LS (nH) | I(A) | waa (A) | ESR at 10kHz (mΩ) | Waxaan ugu badnaan 70 ℃/10kHz (A) | Alaabta No. |
Urms 300Vac & Undc 560Vdc | 4.7 | 32 | 37 | 22 | 27.5 | 1.2 | 23 | 480 | 1438 | 3.9 | 13.1 | MAP301475*032037LRN | |
5 | 32 | 37 | 22 | 27.5 | 1.2 | 23 | 510 | 1530 | 3.3 | 13.1 | MAP301505*032037LRN | ||
6.8 | 32 | 37 | 22 | 27.5 | 1.2 | 23 | 693 | 2080 | 3.2 | 14.1 | MAP301685*032037LRN | ||
5 | 41.5 | 32 | 19 | 37.5 | 1.2 | 26 | 360 | 1080 | 5.9 | 10 | MAP301505*041032LSN | ||
6 | 41.5 | 32 | 19 | 37.5 | 1.2 | 26 | 432 | 1296 | 49 | 11.1 | MAP301605*041032LSN | ||
6.8 | 41.5 | 37 | 22 | 37.5 | 1.2 | 26 | 489 | 1468 | 4.3 | 12.1 | MAP301685*041037LSN | ||
8 | 41.5 | 37 | 22 | 37.5 | 1.2 | 26 | 576 | 1728kii | 3.8 | 13.2 | MAP301805*041037LSN | ||
10 | 41 | 41 | 26 | 37.5 | 1.2 | 30 | 720 | 2160 | 2.9 | 14.1 | MAP301106*041041LSN | ||
12 | 41.5 | 43 | 28 | 37.5 | 1.2 | 30 | 864 | 2592 | 2.4 | 14.1 | MAP301126*041043LSN | ||
15 | 42 | 45 | 30 | 37.5 | 1.2 | 30 | 1080 | 3240 | 2.1 | 141 | MAP301156*042045LSN | ||
18 | 57.3 | 45 | 30 | 52.5 | 20.3 | 1.2 | 32 | 756 | 2268 | 3.7 | 17.2 | MAP301186*057045LWR | |
20 | 57.3 | 45 | 30 | 52.5 | 20.3 | 1.2 | 32 | 840 | 2520 | 3.3 | 18.2 | MAP301206*057045LWR | |
22 | 57.3 | 45 | 30 | 52.5 | 20.3 | 1.2 | 32 | 924 | 2772 | 3 | 20.1 | MAP301226*057045LWR | |
25 | 57.3 | 50 | 35 | 52.5 | 20.3 | 1.2 | 32 | 1050 | 3150 | 2.7 | 21 | MAP301256*057050LWR | |
28 | 57.3 | 50 | 35 | 52.5 | 20.3 | 1.2 | 32 | 1176 | 3528 | 2.5 | 22 | MAP301286*057050LWR | |
Urms 350Vac & Undc 600Vdc | 3 | 32 | 37 | 22 | 27.5 | 1.2 | 24 | 156 | 468 | 5.7 | 7.5 | MAP351305*032037LRN | |
3.3 | 32 | 37 | 22 | 27.5 | 1.2 | 24 | 171 | 514 | 5.2 | 7.8 | MAP351335*032037LRN | ||
3.5 | 32 | 37 | 22 | 27.5 | 1.2 | 24 | 182 | 546 | 4.9 | 8 | MAP351355*032037LRN | ||
4 | 32 | 37 | 22 | 27.5 | 1.2 | 24 | 208 | 624 | 43 | 8.4 | MAP351405*032037LRN | ||
4 | 41.5 | 32 | 19 | 37.5 | 1.2 | 32 | 208 | 624 | 8.2 | 7.1 | MAP351405*041032LSN | ||
4.5 | 41.5 | 37 | 22 | 37.5 | 1.2 | 32 | 171 | 513 | 7.5 | 8.2 | MAP351455*041037LSN | ||
5 | 41.5 | 37 | 22 | 37.5 | 1.2 | 32 | 190 | 570 | 6.9 | 8.5 | MAP351505*041037LSN | ||
5.5 | 41.5 | 37 | 22 | 37.5 | 1.2 | 32 | 209 | 627 | 6.5 | 8.8 | MAP351555*041037LSN | ||
6 | 41 | 41 | 26 | 37.5 | 1.2 | 32 | 228 | 684 | 6.1 | 9.8 | MAP351605*041041 LSN | ||
6.5 | 41 | 41 | 26 | 37.5 | 1.2 | 32 | 247 | 741 | 5.7 | 10.2 | MAP351655*041041 LSN | ||
7 | 41 | 41 | 26 | 37.5 | 1.2 | 32 | 266 | 798 | 5.4 | 10.5 | MAP351705*041041 LSN | ||
7.5 | 41 | 41 | 26 | 37.5 | 1.2 | 32 | 285 | 855 | 5.2 | 10.7 | MAP351755*041041 LSN | ||
8 | 41 | 41 | 26 | 37.5 | 1.2 | 32 | 304 | 912 | 5 | 10.7 | MAP351805*041041LSN | ||
8.5 | 41.5 | 43 | 28 | 37.5 | 1.2 | 32 | 323 | 969 | 4.8 | 10.7 | MAP351855*041043LSN | ||
9 | 41.5 | 43 | 28 | 37.5 | 1.2 | 32 | 342 | 1026 | 4.6 | 10.7 | MAP351905*041043LSN | ||
9.5 | 42 | 45 | 30 | 37.5 | 1.2 | 32 | 361 | 1083 | 44 | 10.7 | MAP351955*042045LSN | ||
10 | 42 | 45 | 30 | 37.5 | 1.2 | 32 | 380 | 1140 | 4.3 | 10.7 | MAP351106*042045LSN | ||
11 | 57.3 | 45 | 30 | 52.5 | 20.3 | 1.2 | 32 | 308 | 924 | 5.2 | 12 | MAP351116*057045LWR | |
12 | 57.3 | 45 | 30 | 52.5 | 20.3 | 1.2 | 32 | 336 | 1008 | 4.3 | 14.2 | MAP351126*057045LWR | |
15 | 57.3 | 50 | 35 | 52.5 | 20.3 | 1.2 | 32 | 420 | 1260 | 3.6 | 16.5 | MAP351156*057050LWR | |
18 | 57.3 | 50 | 35 | 52.5 | 20.3 | 1.2 | 32 | 504 | 1512 | 3.1 | 18.2 | MAP351186*057050LWR | |
20 | 57.3 | 64.5 | 35 | 52.5 | 20.3 | 1.2 | 32 | 560 | 1680kii | 2.9 | 20 | MAP351206*057064LWR |