Drive speed variabel-fase tunggal nyaéta alat kontrol kakuatan anu ngarobah catu daya frékuénsi kakuatan ka frékuénsi séjén ku aksi on-off tina alat semikonduktor kakuatan.Inverter utamana diwangun ku panyaarah, filter, inverter, Unit marake, Unit deteksi, Unit micro-processing jeung saterusna.
1. Desain ampir sampurna jeung prosés manufaktur luhung:Kalawan margin design badag pikeun komponén konci na PCB;Ngadopsi nyemprot otomatis industri-ngarah jeung standar nguji otomatis ketat, mastikeun produk leuwih stabil sarta dipercaya;Kalayan algoritma kontrol anu dioptimalkeun sareng fungsi panyalindungan komprehensif,
2.Powerful hardware speed tracking: Kalawan speed tracking hardware kuat, gampang ngarespon kana aplikasi kalawan inersia badag merlukeun mimiti gancang.
Idéntifikasi parameter 3.Accurate: Kalawan modél autotuning parameter motor dioptimalkeun, nyadiakeun idéntifikasi leuwih tepat.
4.Enhanced suprési osilasi: Kalawan suprési osilasi ditingkatkeun, sarua jeung sakabéh aplikasi tina motor osilasi arus jeung fasilitas.
5.Fast ayeuna ngawatesan: Jeung gancang ayeuna ngawatesan fungsi, gampang ngarespon kana kaayaan jeung beban dadakan, greatly ngurangan kamungkinan inverter urang sering leuwih-ayeuna sesar.
6.PID ganda switching: Kalawan dual PID fungsi switching, adapting kana variatif kaayaan pajeulit jeung kalenturan.
7.Original mode hemat energi: Jeung hiji mode hemat energi aslina, nalika dina beban lampu, ngurangan tegangan kaluaran otomatis, sahingga hemat energi leuwih efisien.
8.Optimized V / F separation: Jeung dioptimalkeun V / F fungsi separation, gampang minuhan rupa tungtutan industri kakuatan inverter.
9.Flux-weakening kontrol: kontrol Flux-weakening, max.frékuénsi bisa jadi nepi ka 3000Hz, gampang pikeun aplikasi merlukeun speed tinggi.
10.Powerful PC ngawaskeun software: Kalawan rupa-rupa fungsi ngawaskeun latar tukang, facilitating pendataan dina loka sarta commissioning;Sanggup parameter bets unggah tur ngundeur, sarta autogeneration of commissioning dokumén.
Barang | Spésifikasi | |
Input / fungsi kaluaran | tegangan input | Fase tunggal / Tilu fase220vac ± 15%, Tilu fase 380vac ± 15% |
Frékuénsi input | 47--63Hz±5% | |
tegangan kaluaran | 0--dipeunteun tegangan input | |
Frékuénsi kaluaran | V / F kontrol: 0--5000HzKontrol vektor tanpa sensor: 0--300Hz | |
kapasitas overload | Tipe G: 150% 1 mnt, 180% 10 detik, 200% 3 detikTipe P: 120% 1 mnt, 150% 10 detik, 180% 3 detik | |
Fitur kontrol
| Modeu kontrol | V/F, SVC |
Rentang laju | 1:50(V/F), 1:100(SVC) | |
Precision kontrol | ± 0,5% | |
Laju fluktuasi | ± 0,5% | |
Mimitian torsi | 1Hz 150%(V/F), 0.5Hz 150%(SVC) | |
Akurasi frékuénsi | Setélan digital: 0.01HzSetélan analog: Frékuénsi maksimum * 0,05% | |
naekeun torsi | Naekeun torsi otomatis;dorongan torsi sacara manual: 0,1% --30,0% | |
Frékuénsi pamawa | 1.0khz --- 16.0khz, otomatis disaluyukeun nurutkeun suhu sarta ciri beban | |
Kurva V/F | Tilu jenis: linier, sababaraha titik jeung tipe kuadrat (1.2 kakuatan, 1.4 kakuatan, 1.6 kakuatan, 1.8 kakuatan, pasagi) | |
Akselerasi / mode deceleration | Garis lempeng / kurva S;opat rupa akselerasi / waktos deceleration, rentang: 0.1s--3600s | |
ngerem DC | ngerem DC nalika ngamimitian jeung eureunFrékuénsi ngerem DC: 0.0Hz - frékuénsi maksimum waktos ngerem DC: 0--100.0s; | |
Operasi jog | Frékuénsi operasi Jog: 0.0hz--maksimumfrékuénsiAkselerasi Jog / waktos deceleration: 0.1s--3600.0s | |
PLC basajan & operasi speed multi-hambalan | Bisa ngawujudkeun maksimum 16 bagéan speed ngajalankeun via PLC diwangun-di terminal kontrol | |
Diwangun-di PID | Diwangun-di kontrol PID pikeun gampang ngawujudkeun kadali loop nutup parameter prosés (kayaning tekanan, suhu, aliran, jsb). | |
pangaturan tegangan otomatis | Tetep tegangan kaluaran konstan otomatis lamun tegangan input fluctuating. | |
Fungsi kontrol | beus DC umum | beus DC umum pikeun sababaraha inverters, énergi saimbang otomatis |
Kontrol torsi | Kontrol torsi tanpa PG | |
wates torsi | "Rooter" ciri, ngawatesan torsi otomatis tur nyegah frékuénsi leuwih-ayeuna tripping salila prosés ngajalankeun | |
kontrol frékuénsi wobble | Kontrol frékuénsi gelombang triangular sababaraha, khusus pikeun tékstil | |
Timing / panjangna / kontrol cacah | Timing / panjangna / fungsi kontrol cacah | |
Over-voltage & over current stall conytol | Ngawatesan arus & tegangan sacara otomatis salami prosés ngajalankeun, nyegah sering over-current & over-voltage tripping | |
Fungsi panyalindungan sesar | Nepi ka 30 panyalindungan sesar kaasup leuwih-ayeuna, leuwih-tegangan, under-voltage, overheating, fase standar, overload, potong kompas, jeung sajabana, bisa ngarekam status ngajalankeun lengkep salila gagal & boga fungsi sesa otomatis sesar. | |
Input & kaluaran terminal | terminal input | Programmable D1: 7 on-off inputs, 1-speed tinggi input pulsa 2 AI anu tiasa diprogram: AI1: 0--10V atanapi 0/4--20mA AI2: 0--10V atawa 0/4--20mA |
terminal kaluaran | 1 kaluaran kolektor kabuka anu tiasa diprogram: 1 kaluaran analog (kaluaran kolektor kabuka atanapi kaluaran pulsa gancang) 2 kaluaran relay 2 kaluaran analog: 0/4--20mA atawa 0--10V | |
Komunikasi | Nawiskeun panganteur komunikasi RS485, ngarojong protokol komunikasi Modbus-RTU | |
panganteur mesin manusa | tampilan LED | Setélan frékuénsi tampilan, frékuénsi kaluaran, tegangan kaluaran, arus kaluaran, jsb. |
konci multifungsi | konci QUICK / JOG, bisa dipaké salaku konci multifungsi | |
Lingkungan | Lokasi pamasangan | Di jero rohangan, bébas tina sinar panonpoé langsung, lebu, gas korosif, gas kaduruk, haseup minyak, uap, netes atanapi uyah. |
Luhurna | 0--2000m, Nepi ti 1000m, kudu ngurangan kapasitas. | |
Suhu lingkungan | -10 ℃ nepi ka +40 ℃(derated lamun hawa ambient antara 40 ℃ jeung 50 ℃) | |
Kalembaban | Kurang ti 95% RH, tanpa kondensasi | |
Geter | Kurang ti 5.9m/s2 (0.6g) | |
Suhu neundeun | -20 ℃ nepi ka + 60 ℃ |
Modél | kakuatan dipeunteun (kW) | Daya kuda (HP) | Input ayeuna (A) | Arus kaluaran (A) |
1AC 220v--240V input / kaluaran | ||||
NK300-04-0R4G-S2 | 0.4 | 0.5 | 5.4 | 4 |
NK300-04-0R7G-S2 | 0.75 | 1 | 8.2 | 7 |
NK300-04-1R5G-S2 | 1.5 | 2 | 14 | 9.6 |
NK300-04-2R2G-S2 | 2.2 | 3 | 23 | 17 |
NK300-04-004G-S2 | 4.0 | 5 | 35 | 25 |
NK300-04-5R5G-S2 | 5.5 | 7.5 | 45 | 32 |
NK300-04-7R5G-S2 | 7.5 | 10 | 60 | 45 |
NK300-04-011G-S2 | 11 | 15 | 80 | 60 |
1AC 220-240V input / 3AC 220-240V kaluaran | ||||
NK300-0R4G-S2 | 0.4 | 0.5 | 5.4 | 2.3 |
NK300-0R7G-S2 | 0.75 | 1 | 8.2 | 4 |
NK300-1R5G-S2 | 1.5 | 2 | 14 | 7 |
NK300-2R2G-S2 | 2.2 | 3 | 23 | 9.6 |
NK300-004G-S2 | 4.0 | 5 | 40 | 17 |
NK300-5R5G-S2 | 5.5 | 7.5 | 60 | 25 |
NK300-7R5G-S2 | 7.5 | 10 | 75 | 32 |
NK300-011G-S2 | 11 | 15 | 110 | 45 |
NK300-015G-S2 | 15 | 20 | 140 | 60 |
NK300-018G-S2 | 18.5 | 25 | 175 | 75 |
NK300-022G-S2 | 22 | 30 | 210 | 90 |
NK300-030G-S2 | 30 | 40 | 255 | 110 |
3AC 220-240V input / kaluaran | ||||
NK300-0R4G-T2 | 0.4 | 0.5 | 3.4 | 2.3 |
NK300-0R7G-T2 | 0.75 | 1 | 5 | 4 |
NK300-1R5G-T2 | 1.5 | 2 | 7.7 | 7 |
NK300-2R2G-T2 | 2.2 | 3 | 13 | 9.6 |
NK300-004G-T2 | 4.0 | 5 | 23 | 17 |
NK300-5R5G-T2 | 5.5 | 7.5 | 35 | 25 |
NK300-7R5G-T2 | 7.5 | 10 | 45 | 32 |
NK300-011G-T2 | 11 | 15 | 60 | 45 |
NK300-015G-T2 | 15 | 20 | 80 | 60 |
NK300-018G-T2 | 18.5 | 25 | 100 | 75 |
NK300-022G-T2 | 22 | 30 | 120 | 90 |
NK300-030G-T2 | 30 | 40 | 150 | 110 |
NK300-037G-T2 | 37 | 50 | 200 | 150 |
NK300-045G-T2 | 45 | 60 | 240 | 176 |
NK300-055G-T2 | 55 | 75 | 280 | 210 |
NK300-075G-T2 | 75 | 100 | 410 | 304 |
NK300-090G-T2 | 90 | 125 | 460 | 340 |
NK300-110G-T2 | 110 | 150 | 700 | 520 |
NK300-132G-T2 | 132 | 175 | 790 | 585 |
NK300-160G-T2 | 160 | 210 | 970 | 720 |
3AC 380V input / kaluaran | ||||
NK300-0R7G / 1R5P-T4 | 0,75 / 1,5 | 1/2 | 3.4/5 | 2.1/3.8 |
NK300-1R5G / 2R2P-T4 | 1.5/2.2 | 2/3 | 5/6.8 | 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 | 112/157 | 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 | 585/650 |
NK300-350G / 400P-T4 | 350/400 | 470/530 | 665/785 | 650/720 |
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 | 1200 |
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 | 1860 | 2420 | 2350 |
3AC 660--690V input / kaluaran | ||||
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 | 1070 | 900 | 865 |
NK300-900G-T6 | 900 | 1200 | 1000 | 970 |
NK300-1000G-T6 | 1000 | 1330 | 1120 | 1080 |
NK300-1200G-T6 | 1200 | 1600 | 1290 | 1240 |
NK300-1400G-T6 | 1400 | 1860 | 1510 | 1460 |
NK300-1600G-T6 | 1600 | 2130 | 1780 | 1720 |
Fase tunggal / tilu fase 220v 0.4--1.5kw variabel terminal drive frékuénsi
Tilu fase 400v variabel frékuénsi drive terminal
Drive frékuénsi variabel fase tunggal gaduh pangaruh hemat energi anu jelas dina aplikasi kipas sareng pompa cai.Saatos beban kipas sareng pompa diatur ku konvérsi frékuénsi, tingkat hemat daya nyaéta 20% dugi ka 60%, sabab konsumsi kakuatan saleresna kipas sareng beban pompa dasarna sabanding sareng kuadrat katilu laju.Nalika laju aliran rata-rata anu dibutuhkeun ku pangguna leutik, kipas sareng pompa nganggo kontrol frékuénsi pikeun ngirangan kagancanganna, sareng éfék hemat energi écés pisan.Tapi, kipas sareng pompa tradisional nganggo baffles sareng klep pikeun pangaturan aliran, laju motor dasarna henteu robih, sareng konsumsi kakuatan sakedik robih.Numutkeun statistik, konsumsi listrik kipas sareng motor pompa nyababkeun 31% tina konsumsi listrik nasional sareng 50% tina konsumsi listrik industri.
Tangtosna, dina kasus bango, sabuk sareng kabutuhan anu sanés pikeun ngagancangkeun, konverter frékuénsi ogé parantos seueur dianggo.
1. ODM / jasa OEM ditawarkeun.
2. Konfirmasi urutan gancang.
3. waktos pangiriman gancang.
4. istilah pamayaran merenah.
Ayeuna, pausahaan ieu vigorously ngembangna pasar luar negeri sarta perenah global.Kami komitmen pikeun janten salah sahiji sapuluh perusahaan ékspor pangsaéna dina produk otomatis listrik China, ngalayanan dunya kalayan produk kualitas luhur sareng ngahontal kaayaan win-win sareng langkung seueur palanggan.