Kuti tikwaniritse maloto a antchito athu! Kuti tipeze gulu losangalala, logwirizana komanso laluso kwambiri! Kuti tipindule ndi makasitomala athu, ogulitsa, anthu onse komanso ife tokha pamtengo wogulira 5.5kw 1HP AC 220V 380V Variable Frequency Drive Motor VFD Single Phase to 3 Converter, Tikulandira mabungwe okonda kugwirizana nafe, tikuyang'ana patsogolo kukhala ndi mwayi wogwira ntchito ndi makampani padziko lonse lapansi kuti tigwirizane pakupanga zinthu limodzi komanso kuti tigwirizane.
Kuti tikwaniritse maloto a antchito athu! Kuti tipange gulu lachimwemwe, logwirizana komanso laluso kwambiri! Kuti tipindule ndi makasitomala athu, ogulitsa, anthu onse komanso ife tokha.Variable Frequency Drive ndi VFDKampani yathu imatsatira malamulo ndi machitidwe apadziko lonse lapansi. Timalonjeza kuti tidzakhala ndi udindo pa abwenzi, makasitomala ndi ogwirizana nawo onse. Tikufuna kukhazikitsa ubale wa nthawi yayitali komanso ubwenzi ndi kasitomala aliyense wochokera padziko lonse lapansi potengera maubwino onse awiri. Timalandira makasitomala onse akale ndi atsopano kuti abwere ku kampani yathu kuti akakambirane za bizinesi.
Chosinthira ma frequency chimapangidwa makamaka ndi chosinthira magetsi (AC kupita ku DC), fyuluta, inverter (DC kupita ku AC), braking unit, driver unit, detection unit, micro processing unit, ndi zina zotero. Chosinthira magetsi chimasintha voltage ndi frequency ya output power supply pophwanya IGBT yamkati, ndikupereka voltage yofunikira yamagetsi malinga ndi zosowa zenizeni za mota kuti ikwaniritse cholinga chosunga mphamvu ndikuwongolera liwiro. Kuphatikiza apo, chosinthira magetsi chili ndi ntchito zambiri zoteteza, monga overcurrent, overvoltage, overload protection, ndi zina zotero.
1. Kupulumutsa mphamvu zosinthira pafupipafupi
2. Kupulumutsa mphamvu chifukwa cha mphamvu ya chosinthira mphamvu - chifukwa cha ntchito ya chosinthira chamkati cha inverter, kutayika kwa mphamvu yogwira ntchito kumachepa ndipo mphamvu yogwira ntchito ya gridi imawonjezeka.
3. Kusunga mphamvu yoyambira yofewa - kugwiritsa ntchito ntchito yoyambira yofewa ya chosinthira ma frequency kudzapangitsa kuti mphamvu yoyambira iyambe kuchokera pa zero, ndipo mtengo wake wapamwamba sudzapitirira mphamvu yovotera, zomwe zimachepetsa mphamvu ya gridi yamagetsi ndi zofunikira pa mphamvu yoperekera magetsi, ndikuwonjezera moyo wa ntchito ya zida ndi ma valavu. Mtengo wosamalira zida umasungidwa.

2.1 Chinyezi: Chinyezi chocheperako sichiyenera kupitirira 50% kutentha kwakukulu kwa 40°C, ndipo chinyezi chochuluka chikhoza kulandiridwa kutentha kochepa. Kuzizira kuyenera kusamalidwa chifukwa cha kusintha kwa kutentha.
Ngati kutentha kuli pamwamba pa +40°C, malo ogwirira ntchito ayenera kukhala ndi mpweya wabwino. Ngati malo ozungulira sali bwino, chonde gwiritsani ntchito telecontrol kapena cabinet yamagetsi. Nthawi yogwirira ntchito ya inverter imakhudzidwa ndi malo oyikamo. Kugwiritsa ntchito nthawi yayitali mosalekeza, moyo wa capacitor wa electrolytic mu inverter sungapitirire zaka 5, moyo wa fan yozizira sungapitirire zaka 3, kusinthana ndi kukonza kuyenera kuchitika kale.
Kuti tikwaniritse maloto a antchito athu! Kuti tipeze gulu losangalala, logwirizana komanso laluso kwambiri! Kuti tipindule ndi makasitomala athu, ogulitsa, anthu onse komanso ife tokha pamtengo wogulira 5.5kw 1HP AC 220V 380V Variable Frequency Drive Motor VFD Single Phase to 3 Converter, Tikulandira mabungwe okonda kugwirizana nafe, tikuyang'ana patsogolo kukhala ndi mwayi wogwira ntchito ndi makampani padziko lonse lapansi kuti tigwirizane pakupanga zinthu limodzi komanso kuti tigwirizane.
Mtengo WogulitsaVariable Frequency Drive ndi VFDKampani yathu imatsatira malamulo ndi machitidwe apadziko lonse lapansi. Timalonjeza kuti tidzakhala ndi udindo pa abwenzi, makasitomala ndi ogwirizana nawo onse. Tikufuna kukhazikitsa ubale wa nthawi yayitali komanso ubwenzi ndi kasitomala aliyense wochokera padziko lonse lapansi potengera maubwino onse awiri. Timalandira makasitomala onse akale ndi atsopano kuti abwere ku kampani yathu kuti akakambirane za bizinesi.
Kufotokozera
Mtundu wa voteji: 380V ndi 220V
Mphamvu ya injini: 0.75kW mpaka 315kW
Mafotokozedwe onani Table1
| Voteji | Nambala ya Chitsanzo | Kuchuluka kovomerezeka (kVA) | Yoyezedwa yotulutsa mphamvu (A) | Injini yogwiritsira ntchito (kW) |
| 380V magawo atatu | RDI67-0.75G-A3 | 1.5 | 2.3 | 0.75 |
| RDI67-1.5G-A3 | 3.7 | 3.7 | 1.5 | |
| RDI67-2.2G-A3 | 4.7 | 5.0 | 2.2 | |
| RDI67-4G-A3 | 6.1 | 8.5 | 4.0 | |
| RDI67-5.5G/7.5P-A3 | 11 | 13 | 5.5 | |
| RDI67-7.5G/11P-A3 | 14 | 17 | 7.5 | |
| RDI67-11G/15P-A3 | 21 | 25 | 11 | |
| RDI67-15G/18.5P-A3 | 26 | 33 | 15 | |
| RDI67-18.5G/22P-A3 | 31 | 39 | 18.5 | |
| RDI67-22G/30P-A3 | 37 | 45 | 22 | |
| RDI67-30G/37P-A3 | 50 | 60 | 30 | |
| RDI67-37G/45P-A3 | 61 | 75 | 37 | |
| RDI67-45G/55P-A3 | 73 | 90 | 45 | |
| RDI67-55G/75P-A3 | 98 | 110 | 55 | |
| RDI67-75G/90P-A3 | 130 | 150 | 75 | |
| RDI67-93G/110P-A3 | 170 | 176 | 90 | |
| RDI67-110G/132P-A3 | 138 | 210 | 110 | |
| RDI67-132G/160P-A3 | 167 | 250 | 132 | |
| RDI67-160G/185P-A3 | 230 | 310 | 160 | |
| RDI67-200G/220P-A3 | 250 | 380 | 200 | |
| RDI67-220G-A3 | 258 | 415 | 220 | |
| RDI67-250G-A3 | 340 | 475 | 245 | |
| RDI67-280G-A3 | 450 | 510 | 280 | |
| RDI67-315G-A3 | 460 | 605 | 315 | |
| 220V gawo limodzi | RDI67-0.75G-A3 | 1.4 | 4.0 | 0.75 |
| RDI67-1.5G-A3 | 2.6 | 7.0 | 1.2 | |
| RDI67-2.2G-A3 | 3.8 | 10.0 | 2.2 |
Mndandanda wa magawo awiri a 220V
| Injini yogwiritsira ntchito (kW) | Nambala ya Chitsanzo | Chithunzi | Kukula: (mm) | |||||
| Mndandanda wa 220 | A | B | C | G | H | bolt yokwanira | ||
| 0.75~2.2 | 0.75 kW ~ 2.2kW | Chithunzi 2 | 125 | 171 | 165 | 112 | 160 | M4 |
Mndandanda wa magawo atatu a 380V
| Injini yogwiritsira ntchito (kW) | Nambala ya Chitsanzo | Chithunzi | Kukula: (mm) | |||||
| Mndandanda wa 220 | A | B | C | G | H | bolt yokwanira | ||
| 0.75~2.2 | 0.75kW ~ 2.2kW | Chithunzi 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 | Chithunzi 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 | Chithunzi 4 | 710 | 1700 | 410 | Kukhazikitsa makabati ofikira | ||
| 250 | ||||||||
| 280 | 280kW ~ 400kW | 800 | 1900 | 420 | ||||
| 315 | ||||||||
Maonekedwe ndi kukula kwa malo oimikapo
Kukula kwa mawonekedwe onani Chithunzi 2, Chithunzi 3, Chithunzi 4, mawonekedwe a chivundikiro cha opaleshoni onani Chithunzi 1