Noker 1 Phase Input 1 Phase Output 220v Vfd Vsd Variabel Frekuensi Drive Pompa Air
Drive frekuensi variabel utamane dumadi saka rectifier (AC nganti DC), filter, inverter (DC menyang AC), unit rem, unit drive, unit deteksi lan unit pangolahan mikro.Inverter gumantung ing IGBT internal kanggo nyetel voltase sumber daya output lan frekuensi, miturut kabutuhan nyata saka motor kanggo nyedhiyani voltase sumber daya sing dibutuhake, lan banjur entuk tujuan hemat energi, angger kacepetan, ing Kajaba iku, inverter wis akèh fungsi pangayoman, kayata liwat saiki, liwat voltase, pangayoman kakehan lan ing.Kanthi paningkatan tingkat otomatisasi industri, konverter frekuensi uga wis akeh digunakake.
1. Desain meh sampurna lan proses Manufaktur paling apik;
Kanthi wates desain gedhe kanggo komponen kunci lan PCB;
Ngadopsi uyuh otomatis industri-leading lan standar testing otomatis ketat, nggawe manawa produk luwih stabil lan dipercaya;
Kanthi algoritma kontrol sing dioptimalake lan fungsi perlindungan sing komprehensif, nggawe kinerja produk sing luwih apik.
2. nelusuri kacepetan hardware kuat;
Kanthi nelusuri kacepetan hardware sing kuat, gampang nanggapi aplikasi kanthi inersia gedhe sing mbutuhake wiwitan cepet.
3. Identifikasi parameter sing akurat;
Kanthi model autotuning parameter motor sing dioptimalake, nyedhiyakake identifikasi sing luwih akurat.
4. Enhanced osilasi dipatèni;
Kanthi penindasan osilasi sing ditingkatake, padha karo kabeh aplikasi osilasi arus motor kanthi fasilitas.
5. Watesan saiki cepet;
Kanthi fungsi watesan saiki sing cepet, gampang nanggapi kahanan kanthi beban dadakan, nyuda kemungkinan fault arus konverter sing kerep banget.
6. Dual PID ngoper;
Kanthi fungsi ngoper PID dual, adaptasi kanggo macem-macem kahanan rumit kanthi keluwesan.
7. Mode hemat energi asli;
Kanthi mode hemat energi asli, nalika beban entheng, nyuda voltase output kanthi otomatis, nggawe irit energi sing luwih efisien.
8. Optimized V / F pamisahan;
Kanthi fungsi pamisahan V / F sing dioptimalake, gampang nyukupi macem-macem panjaluk industri inverter listrik.
9. Kontrol fluks-weakening;
Kontrol fluks-weakening, maks.frekuensi bisa nganti 3000Hz, gampang kanggo aplikasi sing mbutuhake kacepetan dhuwur.
10. Piranti lunak ngawasi PC sing kuat;
Kanthi macem-macem fungsi ngawasi latar mburi, nggampangake pengumpulan lan komisi data ing situs;
Bisa ngunggah lan ngundhuh paramèter batch, lan autogenerasi dokumen komisi.
| Item | Spesifikasi | |
| Input | Tegangan input | 1AC/3AC 220vac±15%, 3AC 380vac±15% 3AC 660vac±15% |
| Frekuensi input | 47--63Hz | |
| Output | Tegangan output | 0--dirating voltase input |
| Frekuensi output | Kontrol V/F: 0--3000Hz Kontrol vektor tanpa sensor: 0--300Hz | |
| Fitur kontrol
| Mode kontrol | V/F Kontrol vektor tanpa sensor Kontrol torsi |
| Mode printah operasi | Kontrol keypad Kontrol terminal Kontrol komunikasi serial | |
| Mode setelan frekuensi | Setelan digital, setelan analog, setelan frekuensi pulsa, setelan komunikasi serial, setelan kacepetan multi-langkah & PLC prasaja, setelan PID, etc. Setelan frekuensi iki bisa digabungake & ngalih ing macem-macem mode. | |
| Kapasitas kakehan | Model G: 150% 60s, 180% 10s, 200% 3s Model P: 120% 60s, 150% 10s, 180% 3s | |
| Miwiti torsi | 0,5Hz 150%(SVC), 1Hz 150%(V/F) | |
| Range kacepetan | 1:50(V/F), 1:100(SVC) | |
| Kontrol presisi | ± 0,5% (SVC) | |
| Fluktuasi kacepetan | ± 0,5% | |
| Frekuensi pembawa | 1khz --- 16.0khz, kanthi otomatis diatur miturut suhu lan karakteristik beban | |
| Akurasi frekuensi | Setelan digital: 0.01Hz Setelan analog: Max frekuensi * 0.05% | |
| ngedongkrak torsi | ngedongkrak torsi otomatis;ngedongkrak torsi manual: 0.1%--30.0% | |
| kurva V/F | Telung jinis: linear, sawetara titik lan jinis kothak (1.2 daya, 1.4 daya, 1.6 daya, 1.8 daya, kothak) | |
| Mode akselerasi/deselerasi | Garis lurus / kurva S;papat jinis wektu akselerasi/deselerasi, sawetara: 0.1s--3600.0s | |
| rem DC | DC braking nalika nyatakake lan mandheg Frekuensi rem DC: 0.0Hz-frekuensi maks Wektu rem: 0.0s--100.0s | |
| Operasi jog | Frekuensi operasi jog: 0.0Hz - frekuensi maksimal Jog percepatan / wektu deceleration: 0.1s--3600.0s | |
| PLC prasaja & multi-langkah | Bisa nyadari maksimal 16 kacepetan segmen sing mlaku liwat PLC utawa terminal kontrol sing dibangun | |
| PID sing dibangun | Dibangun ing kontrol PID kanggo gampang éling kontrol daur ulang cedhak paramèter proses (kayata meksa, suhu, aliran, etc.) | |
| Regulasi voltase otomatis | Tansah voltase output kanthi otomatis nalika voltase input fluktuasi | |
| Bus DC umum | Bus DC umum kanggo sawetara inverter, energi imbang kanthi otomatis | |
| Kontrol torsi | Kontrol torsi tanpa PG | |
| watesan torsi | Karakteristik "Rooter", matesi torsi kanthi otomatis lan nyegah tripping liwat-saiki nalika proses mlaku | |
| Kontrol frekuensi wobble | Kontrol frekuensi gelombang segitiga, khusus kanggo tekstil | |
| Kontrol wektu / dawa / counting | Fungsi kontrol wektu / dawa / counting | |
| Over-voltage & over-current kontrol kios | Watesan saiki & voltase kanthi otomatis sajrone proses mlaku, nyegah arus over-current & over-voltage tripping | |
| Fungsi proteksi kesalahan | Nganti 30 proteksi fault kalebu over-current, over-voltage, under-voltage, overheating, fase standar, overload, trabasan, lsp. | |
| Input/output terminal | Terminal input | DI Programmable: 7 input on-off, 1 input pulsa kacepetan dhuwur 2 programmable AI1: 0--10V utawa 0/4--20mA AI2: 0--10V utawa 0/4--20mA |
| terminal output | 1 output kolektor terbuka sing bisa diprogram: 1 output analog (output kolektor terbuka utawa output pulsa kecepatan tinggi) 2 output relay 2 output analog: 0/4--20mA utawa 0--10V | |
| Terminal komunikasi | Nawakake antarmuka Komunikasi RS485, ndhukung protokol komunikasi Modbus-RTU | |
| Antarmuka mesin manungsa
| tampilan LED | Setelan frekuensi tampilan, frekuensi output, tegangan output, saiki output, etc. |
| Tombol multi-fungsi | Tombol CEPAT/JOG, bisa digunakake minangka tombol multi-fungsi | |
|
lingkungan | Panggonan instalasi | Ing njero ruangan, bebas saka sinar srengenge langsung, bledug, gas korosif, gas sing bisa diobong, asap lenga, uap, netes utawa uyah. |
| Altitude | 0--2000m, Nganti 1000m, kudu ngurangi kapasitas. | |
| Suhu sekitar | -10 ℃ nganti + 40 ℃ (derated yen suhu sekitar antarane 40 ℃ lan 50 ℃) | |
| Kelembapan | Kurang saka 95% RH, tanpa kondensasi | |
| Getaran | Kurang saka 5,9m/s2 (0,6g) | |
| Suhu panyimpenan | -20 ℃ kanggo +60 ℃ | |
| Model | daya dirating (kW) | daya kuda (HP) | Input saiki (A) | Output saiki (A) |
| Fase tunggal 220v 50/60hz | ||||
| NK300-0R4G-S2 | 0.4 | 0.5 | 5.4 | 2.3 |
| NK300-0R7G-S2 | 0.75 | 1.0 | 8.2 | 4.0 |
| NK300-1R5G-S2 | 1.5 | 2.0 | 14.0 | 7.0 |
| NK300-2R2G-S2 | 2.2 | 3.0 | 23.0 | 9.6 |
| NK300-004G-S2 | 4.0 | 5.0 | 25.0 | 15.0 |
| NK300-5R5G-S2 | 5.5 | 7.5 | 38.0 | 23.0 |
| NK300-7R5G-S2 | 7.5 | 10.0 | 50.0 | 32.0 |
| Telung phase 220v 50/60hz | ||||
| NK300-0R4G-T2 | 0.4 | 0.5 | 3.4 | 2.3 |
| NK300-0R7G-T2 | 0.75 | 1.0 | 5.0 | 4.0 |
| NK300-1R5G-T2 | 1.5 | 2.0 | 7.7 | 7.0 |
| NK300-2R2G-T2 | 2.2 | 3.0 | 10.5 | 9.0 |
| NK300-004G-T2 | 4.0 | 5 | 18 | 17 |
| NK300-5R5G-T2 | 5.5 | 7.5 | 26 | 25 |
| NK300-7R5G-T2 | 7.5 | 10 | 35 | 32 |
| NK300-011G-T2 | 11 | 15 | 46.5 | 45 |
| NK300-015G-T2 | 15 | 20 | 62.5 | 60 |
| NK300-018G-T2 | 18.5 | 25 | 76 | 75 |
| NK300-022G-T2 | 22 | 30 | 92 | 91 |
| NK300-030G-T2 | 30 | 40 | 113 | 112 |
| NK300-037G-T2 | 37 | 50 | 157 | 150 |
| NK300-045G-T2 | 45 | 60 | 180 | 176 |
| NK300-055G-T2 | 55 | 75 | 214 | 210 |
| NK300-075G-T2 | 75 | 100 | 307 | 304 |
| NK300-090G-T2 | 90 | 125 | 350 | 340 |
| Telung phase 380--415v 50/60hz | ||||
| NK300-0R7G/1R5P-T4 | 0,75 / 1,5 | 1/2 | 3.4/5.0 | 2.1/3.8 |
| NK300-1R5G/2R2P-T4 | 1.5/2.2 | 2/3 | 5.0/6.8 | 3.8/6 |
| NK300-2R2G/004P-T4 | 2.2/4.0 | 3/5 | 6.8/10 | 6/9 |
| NK300-004G/5R5P-T4 | 4.0/5.5 | 5/7.5 | 10/15 | 9/13 |
| NK300-5R5G/7R5P-T4 | 5.5/7.5 | 7.5/10 | 15/20 | 13/17 |
| NK300-7R5G/011P-T4 | 7.5/11 | 10/15 | 20/26 | 17/25 |
| NK300-011G/015P-T4 | 11/15 | 15/20 | 26/35 | 25/32 |
| NK300-015G / 018P-T4 | 15/18.5 | 20/25 | 35/38 | 32/37 |
| NK300-018G/022P-T4 | 18.5/22 | 25/30 | 38/46 | 37/45 |
| NK300-022G/030P-T4 | 22/30 | 30/40 | 46/62 | 45/60 |
| NK300-030G/037P-T4 | 30/37 | 40/50 | 62/76 | 60/75 |
| NK300-037G/045P-T4 | 37/45 | 50/60 | 76/90 | 75/90 |
| NK300-045G/055P-T4 | 45/55 | 60/75 | 92/113 | 90/110 |
| NK300-055G/075P-T4 | 55/75 | 75/100 | 112/57 | 110/150 |
| NK300-075G / 090P-T4 | 75/90 | 100/125 | 157/180 | 150/176 |
| NK300-090G / 110P-T4 | 90/110 | 125/150 | 180/214 | 176/210 |
| NK300-110G / 132P-T4 | 110/132 | 150/175 | 214/256 | 210/253 |
| NK300-132G/160P-T4 | 132/160 | 175/210 | 256/307 | 253/304 |
| NK300-160G / 185P-T4 | 160/185 | 210/250 | 307/350 | 304/340 |
| NK300-185G / 200P-T4 | 185/200 | 250/260 | 350/385 | 340/377 |
| NK300-200G/220P-T4 | 200/220 | 260/300 | 385/430 | 377/423 |
| NK300-220G / 250P-T4 | 220/250 | 300/330 | 430/468 | 423/465 |
| NK300-250G / 280P-T4 | 250/280 | 330/370 | 468/525 | 465/520 |
| NK300-280G / 315P-T4 | 280/315 | 370/420 | 525/590 | 520/585 |
| NK300-315G / 350P-T4 | 315/350 | 420/470 | 590/665 | 585/640 |
| NK300-350G / 400P-T4 | 350/400 | 470/530 | 665/785 | 640/720 |
| NK300-400G / 450P-T4 | 400/450 | 530/600 | 785/840 | 720/820 |
| NK300-450G / 500P-T4 | 450/500 | 600/660 | 840/880 | 820/900 |
| NK300-500G/560P-T4 | 500/560 | 660/750 | 880/980 | 900/1000 |
| NK300-560G / 630P-T4 | 560/630 | 750/840 | 980/1130 | 1000/1100 |
| NK300-630G / 710P-T4 | 630/710 | 840/950 | 1130/1290 | 1100/1250 |
| NK300-710G-T4 | 710 | 950 | 1290 | 1250 |
| NK300-800G-T4 | 800 | 1070 | 1450 | 1400 |
| NK300-900G-T4 | 900 | 1200 | 1630 | 1580 |
| NK300-1000G-T4 | 1000 | 1330 | 1800 | 1750 |
| NK300-1200G-T4 | 1200 | 1600 | 2160 | 2100 |
| NK300-1400G-T4 | 1400 | 2120 | 2420 | 2350 |
| Telung phase 660-690v 50/60hz | ||||
| NK300-015G-T6 | 15 | 20 | 21 | 19 |
| NK300-018G-T6 | 18 | 25 | 28 | 22 |
| NK300-022G-T6 | 22 | 30 | 35 | 28 |
| NK300-030G-T6 | 30 | 40 | 40 | 35 |
| NK300-037G-T6 | 37 | 50 | 47 | 45 |
| NK300-045G-T6 | 45 | 60 | 55 | 52 |
| NK300-055G-T6 | 55 | 75 | 65 | 63 |
| NK300-075G-T6 | 75 | 100 | 90 | 86 |
| NK300-090G-T6 | 90 | 105 | 100 | 98 |
| NK300-110G-T6 | 110 | 130 | 130 | 121 |
| NK300-132G-T6 | 132 | 175 | 170 | 150 |
| NK300-160G-T6 | 160 | 210 | 200 | 175 |
| NK300-185G-T6 | 185 | 250 | 210 | 195 |
| NK300-200G-T6 | 200 | 260 | 235 | 215 |
| NK300-220G-T6 | 220 | 300 | 257 | 245 |
| NK300-250G-T6 | 250 | 330 | 265 | 260 |
| NK300-280G-T6 | 280 | 370 | 305 | 300 |
| NK300-315G-T6 | 315 | 420 | 350 | 330 |
| NK300-350G-T6 | 350 | 470 | 382 | 374 |
| NK300-400G-T6 | 400 | 530 | 435 | 410 |
| NK300-450G-T6 | 450 | 600 | 490 | 465 |
| NK300-500G-T6 | 500 | 660 | 595 | 550 |
| NK300-560G-T6 | 560 | 745 | 610 | 590 |
| NK300-630G-T6 | 630 | 840 | 710 | 680 |
| NK300-710G-T6 | 710 | 950 | 800 | 770 |
| NK300-800G-T6 | 800 | 1050 | 900 | 865 |
| NK300-900G-T6 | 900 | 1150 | 1000 | 970 |
| NK300-1000G-T6 | 1000 | 1330 | 1120 | 1080 |
| NK300-1200G-T6 | 1200 | 1600 | 1290 | 1280 |
| NK300-1400G-T6 | 1400 | 1860 | 1510 | 1460 |
| NK300-1600G-T6 | 1600 | 2130 | 1780 | 1720 |
Drive frekuensi variabel nduweni efek hemat energi sing jelas ing aplikasi pompa penggemar lan banyu.Sawise beban penggemar lan pompa diatur kanthi konversi frekuensi, tingkat irit daya yaiku 20% nganti 60%, amarga konsumsi daya nyata penggemar lan beban pompa biasane sebanding karo kuadrat katelu kacepetan.Nalika tingkat aliran rata-rata sing dibutuhake pangguna cilik, penggemar lan pompa nggunakake kontrol frekuensi kanggo nyuda kacepetan, lan efek hemat energi katon banget.Nanging, penggemar tradisional lan pompa nggunakake baffles lan klep kanggo aturan aliran, kacepetan motor Sejatine panggah, lan konsumsi daya diganti sethitik.Miturut statistik, konsumsi listrik penggemar lan motor pompa nyumbang 31% saka konsumsi listrik nasional lan 50% saka konsumsi listrik industri.
Mesthine, ing kasus crane, sabuk lan kabutuhan liyane kanggo nyepetake, konverter frekuensi uga wis akeh digunakake.
1. Layanan ODM / OEM ditawakake.
2. Konfirmasi pesenan cepet.
3. Wektu pangiriman cepet.
4. istilah pembayaran trep.
Saiki, perusahaan kasebut kanthi cepet ngembangake pasar jaban rangkah lan tata letak global.We are setya dadi salah siji saka sepuluh Enterprises ekspor ndhuwur ing produk listrik otomatis China, porsi donya karo produk kualitas dhuwur lan entuk kahanan win-win karo pelanggan liyane.
