Sigcizelela umgomo wokuthuthukisa 'ikhwalithi ephezulu, ukusebenza kahle, ubuqotho kanye nendlela yokusebenza ephansi' ukuze sikunikeze usizo oluhle kakhulu lokucubungula ngentengo ethengiswayo eChina China Top 10 Manufacturer 5.5kw 7.5kw 380V-440V VFD Drive Frequency Converter ye-3phase Water Pump Motor, Umqondo wenkampani yethu ukwethembeka, ulaka, ungokoqobo kanye nokusungula izinto ezintsha. Ngosizo lwakho, sizothuthuka kakhulu.
Sigcizelela umgomo wokuthuthukisa 'ikhwalithi ephezulu, ukusebenza kahle, ubuqotho kanye nendlela yokusebenza ephansi' ukuze sikunikeze usizo oluhle kakhulu lokucubungulaI-VFD engu-380V-440V kanye ne-VFD engu-5.5kw, Ungazithola njalo izimpahla ozidingayo enkampanini yethu! Siyakwamukela ukuzosibuza ngomkhiqizo wethu nanoma yini esiyaziyo futhi singasiza ngezingxenye zezimoto ezisele. Besilokhu silangazelela ukusebenza nawe ukuze kube nokuphumelela nokuphumelela.
Isiguquli semvamisa sakhiwe kakhulu yi-rectifier (AC kuya ku-DC), isihlungi, i-inverter (DC kuya ku-AC), iyunithi yokubhuleka, iyunithi yokushayela, iyunithi yokuthola, iyunithi yokucubungula okuncane, njll. I-inverter ilungisa i-voltage kanye nemvamisa yokunikezwa kwamandla okukhipha ngokuphula i-IGBT yangaphakathi, futhi inikeze i-voltage yokunikezwa kwamandla edingekayo ngokwezidingo zangempela zemoto ukuze kufezwe injongo yokonga amandla kanye nokulawula isivinini. Ngaphezu kwalokho, i-inverter inemisebenzi eminingi yokuvikela, njengokusebenzisa i-overcurrent, i-overvoltage, ukuvikelwa kokulayisha ngokweqile, njll.
1. Ukonga amandla okuguqulwa kwemvamisa
2. Ukonga amandla okunciphisa amandla ngenxa yesici samandla – ngenxa yendima ye-capacitor yesihlungi sangaphakathi se-inverter, ukulahleka kwamandla okusabela kuyancishiswa futhi amandla asebenzayo egridi ayandiswa.
3. Ukonga amandla okuqala okuthambile – ukusebenzisa umsebenzi wokuqala okuthambile wesiguquli semvamisa kuzokwenza ukuthi ukuqala kwamanje kuqale kusuka ku-zero, futhi inani eliphezulu ngeke lidlule umkhawulo wamanje olinganiselwe, kunciphisa umthelela kugridi yamandla kanye nezidingo zomthamo wokunikezwa kwamandla, futhi kwandise impilo yesevisi yemishini nama-valve. Izindleko zokulungisa imishini ziyalondolozwa.
2.1 Umswakama: Umswakama ohlobene akufanele udlule ku-50% ezingeni lokushisa eliphezulu elingu-40°C, futhi umswakama ophezulu ungamukelwa ezingeni lokushisa eliphansi. Ukuminyana kumele kuqashelwe okubangelwa ukushintsha kwezinga lokushisa.
Uma izinga lokushisa lingaphezu kuka-+40°C, indawo yokusebenza kufanele ibe nomoya omuhle. Uma indawo ingekho ezingeni elifanele, sicela usebenzise i-telecontrol noma ikhabhinethi kagesi. Isikhathi sokusebenza se-inverter siyathinteka yindawo yokufaka. Ukusebenzisa isikhathi eside okuqhubekayo, i-capacitor ye-electrolytic yokuphila ku-inverter ngeke idlule iminyaka emi-5, isikhathi sokusebenza kwefeni yokupholisa ngeke sidlule iminyaka emi-3, ukushintshaniswa nokugcinwa kufanele kwenziwe kusenesikhathi.
Sigcizelela umgomo wokuthuthukisa 'ikhwalithi ephezulu, ukusebenza kahle, ubuqotho kanye nendlela yokusebenza ephansi' ukuze sikunikeze usizo oluhle kakhulu lokucubungula ngentengo ethengiswayo eChina China Top 10 Manufacturer 5.5kw 7.5kw 380V-440V VFD Drive Frequency Converter ye-3phase Water Pump Motor, Umqondo wenkampani yethu ukwethembeka, ulaka, ungokoqobo kanye nokusungula izinto ezintsha. Ngosizo lwakho, sizothuthuka kakhulu.
Intengo Ethengiswayo E-ChinaI-VFD engu-380V-440V kanye ne-VFD engu-5.5kw, Ungazithola njalo izimpahla ozidingayo enkampanini yethu! Siyakwamukela ukuzosibuza ngomkhiqizo wethu nanoma yini esiyaziyo futhi singasiza ngezingxenye zezimoto ezisele. Besilokhu silangazelela ukusebenza nawe ukuze kube nokuphumelela nokuphumelela.
Imininingwane
Uhlobo lwe-voltage: 380V kanye no-220V
Umthamo weMoto osebenzayo: 0.75kW kuya ku-315kW
Imininingwane bheka Ithebula 1
| I-voltage | Inombolo Yemodeli | Umthamo olinganisiwe (kVA) | Isilinganiso samanje sokukhipha (A) | Injini yokufaka (kW) |
| 380V izigaba ezintathu | I-RDI67-0.75G-A3 | 1.5 | 2.3 | 0.75 |
| I-RDI67-1.5G-A3 | 3.7 | 3.7 | 1.5 | |
| I-RDI67-2.2G-A3 | 4.7 | 5.0 | 2.2 | |
| I-RDI67-4G-A3 | 6.1 | 8.5 | 4.0 | |
| I-RDI67-5.5G/7.5P-A3 | 11 | 13 | 5.5 | |
| I-RDI67-7.5G/11P-A3 | 14 | 17 | 7.5 | |
| I-RDI67-11G/15P-A3 | 21 | 25 | 11 | |
| I-RDI67-15G/18.5P-A3 | 26 | 33 | 15 | |
| I-RDI67-18.5G/22P-A3 | 31 | 39 | 18.5 | |
| I-RDI67-22G/30P-A3 | 37 | 45 | 22 | |
| I-RDI67-30G/37P-A3 | 50 | 60 | 30 | |
| I-RDI67-37G/45P-A3 | 61 | 75 | 37 | |
| I-RDI67-45G/55P-A3 | 73 | 90 | 45 | |
| I-RDI67-55G/75P-A3 | 98 | 110 | 55 | |
| I-RDI67-75G/90P-A3 | 130 | 150 | 75 | |
| I-RDI67-93G/110P-A3 | 170 | 176 | 90 | |
| I-RDI67-110G/132P-A3 | 138 | 210 | 110 | |
| I-RDI67-132G/160P-A3 | 167 | 250 | 132 | |
| I-RDI67-160G/185P-A3 | 230 | 310 | 160 | |
| I-RDI67-200G/220P-A3 | 250 | 380 | 200 | |
| I-RDI67-220G-A3 | 258 | 415 | 220 | |
| I-RDI67-250G-A3 | 340 | 475 | 245 | |
| I-RDI67-280G-A3 | 450 | 510 | 280 | |
| I-RDI67-315G-A3 | 460 | 605 | 315 | |
| 220V isigaba esisodwa | I-RDI67-0.75G-A3 | 1.4 | 4.0 | 0.75 |
| I-RDI67-1.5G-A3 | 2.6 | 7.0 | 1.2 | |
| I-RDI67-2.2G-A3 | 3.8 | 10.0 | 2.2 |
Uchungechunge lwesigaba esisodwa lwe-220V
| Injini yokufaka (kW) | Inombolo Yemodeli | Umdwebo | Ubukhulu: (mm) | |||||
| Uchungechunge lwama-220 | A | B | C | G | H | ibholithi eliphelele | ||
| 0.75~2.2 | 0.75 kW ~ 2.2kW | Isithombe 2 | 125 | 171 | 165 | 112 | 160 | M4 |
Uchungechunge lwezigaba ezintathu380V
| Injini yokufaka (kW) | Inombolo Yemodeli | Umdwebo | Ubukhulu: (mm) | |||||
| Uchungechunge lwama-220 | A | B | C | G | H | ibholithi eliphelele | ||
| 0.75~2.2 | 0.75kW ~ 2.2kW | Isithombe 2 | 125 | 171 | 165 | 112 | 160 | M4 |
| 4 | 4kW | 150 | 220 | 175 | 138 | 208 | M5 | |
| 5.5~7.5 | 5.5kW ~ 7.5kW | 217 | 300 | 215 | 205 | 288 | M6 | |
| 11 | 11kW | Isithombe 3 | 230 | 370 | 215 | 140 | 360 | M8 |
| 15~22 | 15kW ~ 22kW | 255 | 440 | 240 | 200 | 420 | M10 | |
| 30~37 | 30kW~37kW | 315 | 570 | 260 | 230 | 550 | ||
| 45~55 | 45kW~55kW | 320 | 580 | 310 | 240 | 555 | ||
| 75~93 | 75kW ~ 93kW | 430 | 685 | 365 | 260 | 655 | ||
| 110~132 | 110kW ~ 132kW | 490 | 810 | 360 | 325 | 785 | ||
| 160~200 | 160kW ~ 200kW | 600 | 900 | 355 | 435 | 870 | ||
| 220 | 200kW ~ 250kW | Isithombe 4 | 710 | 1700 | 410 | Ukufakwa kwamakhabhinethi okufika | ||
| 250 | ||||||||
| 280 | 280kW ~ 400kW | 800 | 1900 | 420 | ||||
| 315 | ||||||||
Ukubukeka kanye nobukhulu bokufaka
Usayizi womumo bheka uMfanekiso 2, uMfanekiso 3, uMfanekiso 4, umumo wecala lokusebenza bheka uMfanekiso 1
