Kondwi vitès varyab yon sèl-faz la se yon aparèy kontwòl pouvwa ki konvèti ekipman pou pouvwa frekans pouvwa a nan yon lòt frekans pa aksyon an on-off nan aparèy semi-conducteurs pouvwa a.Se varyateur la sitou ki konpoze de redresman, filtre, varyateur, inite fren, inite deteksyon, inite mikwo-pwosesis ak sou sa.
1. Konsepsyon prèske pafè ak pwosesis manifakti sipèb:Avèk gwo maj konsepsyon pou eleman kle ak PCB;Adopte endistri-dirijan otomatik flite ak strik estanda tès otomatik, asire w ke pwodwi ki pi estab ak serye;Avèk algoritm kontwòl optimize ak fonksyon pwoteksyon konplè,
2.Pwisan kenkayri vitès swiv: Avèk pwisan kenkayri vitès swiv, fasil reponn a aplikasyon yo ak gwo inèsi ki mande pou demaraj rapid.
3.Idantifikasyon paramèt egzat: Avèk yon modèl optimize paramèt autotuning, bay idantifikasyon pi egzak.
4.Enhanced osilasyon repwesyon: Avèk repwesyon osilasyon amelyore, egal a tout aplikasyon pou osilasyon aktyèl motè ak etablisman.
5.Fast aktyèl limitasyon: Avèk fonksyon rapid limit aktyèl, fasil reponn a kondisyon yo ak chaj toudenkou, anpil diminye pwobabilite pou souvan fay kouran varyateur la.
6.Doub PID chanje: Avèk fonksyon doub PID chanje, adapte a divès kondisyon konplike ak fleksibilite.
7.Original mòd ekonomize enèji: Avèk yon mòd orijinal ekonomize enèji, lè nan yon chaj limyè, diminye vòltaj pwodiksyon an otomatikman, fè ekonomize enèji pi efikas.
8.Optimize V/F separasyon: Avèk fonksyon optimize V/F separasyon, fasil satisfè divès demann nan endistri a varyateur pouvwa.
9.Flux-afebli kontwòl: Flux-afebli kontwòl, max la.frekans ta ka jiska 3000Hz, fasil pou aplikasyon yo ki mande gwo vitès.
10.Pwisan lojisyèl siveyans PC: Avèk divès fonksyon siveyans background, fasilite koleksyon done sou plas ak komisyonin; Kapab telechaje ak telechaje paramèt pakèt, ak otogenerasyon dokiman komisyonin.
Atik | Spesifikasyon | |
Fonksyon Antre/Sortie | Antre vòltaj | Single faz / twa faz 220vac ± 15%, twa faz 380vac ± 15% |
Antre frekans | 47--63Hz±5% | |
Sòti vòltaj | 0--rated vòltaj D' | |
Frekans pwodiksyon | V/F kontwòl: 0--5000HzKontwòl vektè sensorless: 0--300Hz | |
Kapasite Surcharge | G tip: 150% 1 min, 180% 10s, 200% 3sP tip: 120% 1 min, 150% 10s, 180% 3s | |
Karakteristik kontwòl
| Mòd kontwòl | V/F, SVC |
Ranje vitès | 1:50(V/F), 1:100(SVC) | |
Kontwole presizyon | ±0.5% | |
Fluctuation vitès | ±0.5% | |
Kòmanse koupl | 1Hz 150%(V/F), 0.5Hz 150%(SVC) | |
Presizyon frekans | Anviwònman dijital: 0.01HzAnviwònman analòg: frekans maksimòm * 0.05% | |
Ranfòse koupl | Otomatikman ogmantasyon koupl;Manyèlman ogmantasyon koupl: 0.1%--30.0% | |
Frekans konpayi asirans | 1.0khz---16.0khz, otomatikman ajiste selon tanperati ak karakteristik chaj | |
V/F koub | Twa kalite: lineyè, pwen miltip ak kalite kare (1.2 pouvwa, 1.4 pouvwa, 1.6 pouvwa, 1.8 pouvwa, kare) | |
Mòd akselerasyon / ralantisman | Liy dwat / S koub;kat kalite tan akselerasyon / ralantisman, ranje: 0.1s--3600s | |
DC frenaj | DC frenaj lè w kòmanse ak kanpeFrekans frenaj DC: 0.0Hz - frekans maksimòm DC tan frenaj: 0--100.0s; | |
Jog operasyon | Frekans operasyon jog: 0.0hz--maksimòmfrekansJog akselerasyon / tan ralantisman: 0.1s--3600.0s | |
Senp PLC & operasyon vitès milti-etap | Li ka reyalize yon maksimòm de 16 segman vitès kouri atravè bati-an PLC nan tèminal kontwòl | |
Bati-an PID | Kontwòl PID entegre pou reyalize fasilman kontwòl bouk fèmen nan paramèt pwosesis yo (tankou presyon, tanperati, koule, elatriye). | |
Règleman otomatik vòltaj | Kenbe vòltaj pwodiksyon konstan otomatikman lè vòltaj opinyon varye. | |
Fonksyon kontwòl | Otobis DC komen | Otobis DC komen pou plizyè varyateur, enèji balanse otomatikman |
Kontwòl koupl | Kontwòl koupl san PG | |
Limit koupl | Karakteristik "Rooter", limite koupl la otomatikman epi anpeche frekans twòp kouran pandan pwosesis la kouri | |
Wobble frekans kontwòl | Plizyè kontwòl frekans triyangilè-vag, espesyal pou twal | |
Distribisyon / longè / konte kontwòl | Fonksyon kontwòl distribisyon / longè / konte | |
Over-voltage & over current stal conytol | Limite aktyèl & vòltaj otomatikman pandan pwosesis la kouri, anpeche souvan sou-kouran & sou-vòltaj trinchage | |
Fonksyon pwoteksyon fay | Jiska 30 pwoteksyon fòt ki gen ladan sou-kouran, sou-vòltaj, anba-vòltaj, surchof, faz default, surcharge, chemen kout, elatriye, ka anrejistre estati an detay kouri pandan echèk & gen fay otomatik rès fonksyon. | |
Tèminal Antre & Sòti | Tèminal Antre | Programmable D1: 7 sou-off entrées, 1 gwo vitès batman kè D' 2 pwogramasyon AI: AI1:0--10V oswa 0/4--20mA AI2: 0--10V oswa 0/4--20mA |
Sòti tèminal yo | 1 pwodiksyon pèseptè louvri pwogramasyon: 1 pwodiksyon analòg (pwodiksyon pèseptè louvri oswa pwodiksyon batman kè gwo vitès) 2 pwodiksyon relè 2 pwodiksyon analòg: 0/4--20mA oswa 0--10V | |
Kominikasyon | Ofri RS485 koòdone kominikasyon, sipòte pwotokòl kominikasyon Modbus-RTU | |
Koòdone machin imen | Dirije ekspozisyon | Montre anviwònman frekans, frekans pwodiksyon, vòltaj pwodiksyon, aktyèl pwodiksyon, elatriye. |
Kle multifonksyon | Kle QUICK/JOG, yo ka itilize kòm kle multifonksyon | |
Anviwònman | Kote enstalasyon | Andedan kay la, san limyè solèy la dirèk, pousyè, gaz korozif, gaz ki ka pran dife, lafimen lwil oliv, vapè, degoute oswa sèl. |
Altitid | 0--2000m, jiska 1000m, bezwen diminye kapasite. | |
Tanperati anbyen | -10℃ pou +40℃(Degrade si tanperati anbyen an se ant 40 ℃ ak 50 ℃) | |
Imidite | Mwens pase 95% RH, san kondansasyon | |
Vibration | Mwens pase 5.9m/s2 (0.6g) | |
Tanperati depo | -20℃ pou +60℃ |
Modèl | Pouvwa nominal (kW) | Cheval pouvwa (HP) | Antre aktyèl (A) | Sòti aktyèl (A) |
1AC 220v--240V antre / pwodiksyon | ||||
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 D '/3AC 220-240V pwodiksyon | ||||
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 antre / pwodiksyon | ||||
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 antre / pèsistans yap ogmante jiska | ||||
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 | 15/10 | 9/13 |
NK300-5R5G/7R5P-T4 | 5.5/7.5 | 7.5/10 | 15/20 | 13/17 |
NK300-7R5G/011P-T4 | 7.5/11 | 15/10 | 20/26 | 17/25 |
NK300-011G/015P-T4 | 15/11 | 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 antre/sòti | ||||
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 |
Single faz / twa faz 220v 0.4--1.5kw tèminal kondwi frekans varyab
Twa faz 400v tèminal kondwi frekans varyab
Kondwi yon sèl faz frekans varyab gen efè evidan ekonomize enèji nan aplikasyon an nan fanatik ak ponp dlo.Apre chaj la fanatik ak ponp reglemante pa konvèsyon frekans, to ekonomize pouvwa a se 20% a 60%, ki se paske konsomasyon aktyèl la nan fanatik la ak ponp chaj se fondamantalman pwopòsyonèl ak twazyèm kare nan vitès la.Lè pousantaj koule mwayèn ki nesesè pa itilizatè a piti, fanatik la ak ponp itilize kontwòl frekans diminye vitès yo, ak efè a ekonomize enèji se trè evidan.Sepandan, fanatik tradisyonèl la ak ponp itilize deflektè ak tiyo pou règleman koule, vitès motè a se fondamantalman chanje, ak konsomasyon pouvwa a chanje ti kras.Selon demografik, konsomasyon elektrisite nan fanatik ak motè ponp kont pou 31% nan konsomasyon elektrisite nasyonal la ak 50% nan konsomasyon elektrisite endistriyèl la.
Natirèlman, nan ka trepye, senti ak lòt bezwen vitès, konvètisè frekans lan tou te lajman itilize.
1. ODM/OEM sèvis ofri.
2. rapid lòd konfimasyon.
3. vit livrezon tan.
4. Pratik tèm peman.
Kounye a, konpayi an ap elaji kouray mache lòt bò dlo ak layout mondyal.Nou pran angajman pou nou vin youn nan dis pi gwo antrepriz ekspòtasyon yo nan pwodwi elektrik otomatik Lachin nan, sèvi mond lan ak bon jan kalite pwodwi ak reyalize yon sitiyasyon genyen-genyen ak plis kliyan.