Flameproof Thiab Intrinsically Safe Variable Frequency Drive Vsd Rau Dej Pump

Lus piav qhia luv luv:

NK300 series AC tsav yog vector AC tsav, uas yog siv los tswj thiab tswj qhov ceev thiab lub zog ntawm peb-theem AC asynchronous lub cev muaj zog.

NK300 txais kev ua haujlwm siab vector tswj thev naus laus zis, qis-ceev thiab siab-torque tso zis, nrog cov yam ntxwv zoo dynamic, super overload muaj peev xwm, nplua nuj thiab muaj zog ua haujlwm thiab kev ua haujlwm ruaj khov.Nws tuaj yeem siv rau hauv kev tsav tsheb ntawm textile, ntawv ua, hlau kos duab, tshuab cuab yeej, ntim, khoom noj, kiv cua, twj tso kua mis thiab lwm yam khoom siv ntau lawm.

Xa email rau peb

Product Detail

Khoom cim npe

Nta

1. Yuav luag zoo meej tsim thiab superb manufacturing txheej txheem;

Nrog loj tsim npoo rau cov khoom tseem ceeb thiab PCB;
Txais kev lag luam-ua tsis siv neeg txau thiab nruj tsis siv neeg kuaj cov qauv, ua kom cov khoom ruaj khov thiab txhim khu kev qha;
Nrog optimized tswj algorithms thiab kev tiv thaiv kev ua haujlwm, ua kom muaj txiaj ntsig zoo ntawm cov khoom tiav.

2.Powerful hardware ceev nrhiav;

Nrog lub zog kho vajtse nrawm nrawm, teb tau yooj yim rau cov ntawv thov nrog cov inertia loj uas yuav tsum tau pib sai.

3. Kev txheeb xyuas qhov tseeb;

Nrog rau optimized lub cev muaj zog parameter autotuning qauv, muab ntau meej qhia.

4. Txhim kho oscillation suppression;

Nrog txhim kho oscillation suppression, sib npaug rau txhua daim ntawv thov ntawm lub cev muaj zog tam sim no oscillation nrog chaw.

5. Ceev tam sim no txwv;

Nrog ceev ceev tam sim no limiting muaj nuj nqi, yooj yim teb rau tej yam kev mob nrog dheev load, zoo heev txo qhov tshwm sim ntawm inverter qhov feem ntau over-tam sim no txhaum.

6. Dual PID hloov;

Nrog dual PID hloov pauv muaj nuj nqi, yoog mus rau ntau yam kev nyuaj nrog yooj yim.

7. Thawj hom kev txuag hluav taws xob;

Nrog rau qhov qub zog-txuag hom, thaum nyob rau ntawm lub teeb load, txo cov zis voltage txiav, ua ntau npaum li cas zog txuag.

8. Optimized V/F sib cais;

Nrog optimized V / F sib cais muaj nuj nqi, yooj yim raws li ntau yam kev xav tau ntawm lub zog inverter kev lag luam.

9. Flux-tsis muaj zog tswj;

Flux-tsis muaj zog tswj, qhov max.zaus tuaj yeem mus txog 3000Hz, yooj yim rau cov ntawv thov uas xav tau kev kub ceev.

10. Muaj zog PC saib xyuas software;

Nrog ntau yam kev saib xyuas keeb kwm yav dhau los, ua kom yooj yim rau ntawm qhov chaw sau cov ntaub ntawv thiab commissioning;
Muaj peev xwm ntawm batch parameters upload thiab download, thiab autogeneration ntawm commissioning cov ntaub ntawv.

Specification

Yam khoom	Specification
Tswv yim	Input voltage	1 AC / 3AC 220VAC ± 15%, 3 AC 380VAC ± 15% 3AC 660VAC ± 15%
Tswv yim	Input zaus	47-63 Hz
Tso zis	Output voltage	0-Rated input voltage
Tso zis	Tso zis zaus	V / F tswj: 0-3000Hz Sensorless vector tswj: 0--300Hz
Tswj nta	Tswj hom	V/F Sensorless vector tswj Torque tswj
	Ua haujlwm hais kom ua hom	Tswj keypad Terminal tswj Serial kev sib txuas lus tswj
	Kev teeb tsa zaus hom	Kev teeb tsa digital, analog teeb tsa, teeb tsa zaus mem tes, teeb tsa kev sib txuas lus, ntau kauj ruam ceev teeb tsa & yooj yim PLC, PID teeb tsa, thiab lwm yam.
	Muaj peev xwm tshaj	G qauv: 150% 60s, 180% 10s, 200% 3s P qauv: 120% 60s, 150% 10s, 180% 3s
	Pib torque	0.5Hz 150% (SVC), 1Hz 150% (V / F)
	Ntau yam ceev	1:50 (V/F), 1:100 (SVC)
	Tswj precision	± 0.5% (SVC)
	Kev nrawm nrawm	± 0.5%
	Tus neeg nqa khoom zaus	1khz --- 16.0khz, hloov kho raws li qhov kub thiab txias
	Ntau zaus	Kev teeb tsa digital: 0.01Hz Analog teeb tsa: Max zaus * 0.05%
	Torque boost	Tsis siv neeg torque boost;Manually torque boost: 0.1% -30.0%
	V/F nkhaus	Peb hom: linear, ntau qhov taw tes thiab square hom (1.2 lub zog, 1.4 lub zog, 1.6 lub zog, 1.8 lub zog, square)
	Acceleration / deceleration hom	Txoj kab ncaj nraim / S nkhaus;plaub yam acceleration / deceleration lub sij hawm, ntau yam: 0.1s--3600.0s
	DC nres	DC braking thaum hais thiab nres DC braking zaus: 0.0Hz - max zaus Braking sij hawm: 0.0s-100.0s
	Kev khiav haujlwm	Kev khiav hauj lwm zaus: 0.0Hz - max zaus Jog acceleration/deceleration time: 0.1s--3600.0s
	Yooj yim PLC & ntau kauj ruam	Nws tuaj yeem paub qhov max ntawm 16 ntu ceev khiav ntawm PLC built-in lossis tswj lub davhlau ya nyob twg
	Ua-hauv PID	Ua-nyob rau hauv PID tswj kom yooj yim paub qhov kaw voj tswj ntawm cov txheej txheem tsis (xws li siab, kub, ntws, thiab lwm yam)
	Tsis siv neeg voltage tswj	Khaws cov zis hluav taws xob tas li tsis tu ncua thaum cov khoom siv hluav taws xob hloov pauv
	Common DC tsheb npav	Common DC tsheb npav rau ntau lub inverters, lub zog sib npaug tau txais
	Torque tswj	Torque tswj tsis muaj PG
	Torque txwv	"Rooter" yam ntxwv, txwv lub torque txiav thiab tiv thaiv tsis tu ncua dhau tam sim no tripping thaum lub sij hawm khiav
	Wobble zaus tswj	Ntau daim duab peb sab-yoj zaus tswj, tshwj xeeb rau textile
	Lub sij hawm / ntev / suav tswj	Sijhawm / ntev / suav tswj kev ua haujlwm
	Tshaj-voltage & dhau-tam sim no lub khw muag khoom	Txwv tam sim no & qhov hluav taws xob tau txais thaum lub sijhawm khiav, tiv thaiv tsis tu ncua dhau tam sim no & dhau-voltage tripping
	Fault tiv thaiv muaj nuj nqi	Txog li 30 qhov kev tiv thaiv txhaum xws li dhau-tam sim no, dhau-voltage, under-voltage, overheating, default theem, overload, shortcut, thiab lwm yam
Input / tso zis terminals	Input terminals	Programmable DI: 7 inputs on-off, 1 siab ceev mem tes input 2 programmable AI1: 0--10V lossis 0/4--20mA AI2: 0--10V lossis 0/4--20mA
	Cov zis terminals	1programmable qhib collector tso zis: 1 analogue tso zis (qhib collector tso zis los yog siab ceev mem tes tso zis) 2 relay tso zis 2 analogue tso zis: 0/4--20mA lossis 0--10V
	Kev sib txuas lus terminals	Muab RS485 Kev Sib Txuas Lus interface, txhawb Modbus-RTU kev sib txuas lus raws tu qauv
Tib neeg tshuab interface	LED zaub	Tso zis zaus, tso zis zaus, tso zis voltage, tso zis tam sim no, thiab lwm yam.
Tib neeg tshuab interface	Multi-function tseem ceeb	QUICK/JOG tus yuam sij, tuaj yeem siv los ua ntau txoj haujlwm tseem ceeb
Ib puag ncig	Qhov chaw teeb tsa	Nyob sab hauv tsev, pub dawb los ntawm tshav ntuj ncaj qha, plua plav, corrosive gas, combustible gas, roj pa luam yeeb, vapour, drip los yog ntsev.
	Qhov siab	0--2000m, Tshaj li 1000m, yuav tsum tau txo qhov peev xwm.
	Ambient kub	-10 ℃ to + 40 ℃ (derated yog tias qhov ntsuas kub nyob nruab nrab ntawm 40 ℃ thiab 50 ℃)
	Cov av noo	Tsawg dua 95% RH, tsis muaj condensing
	Kev vibration	Tsawg dua 5.9m / s2 (0.6g)
	Cia kub	-20 ℃ to +60 ℃

Qauv

Qauv	Rated zog (kW)	Nees zog (HP)	Input tam sim no (A)	Cov zis tam sim no (A)
Ib theem 220v 50/60hz
NK300-0R4G-S2	0.4	0.5	5.4	2.3
NK300-0R7G-S2	0.75 ib	1.0	8.2	4.0
NK300-1R5G-S2	1.5	2.0	14.0 Nws	7.0 ib
NK300-2R2G-S2	2.2	3.0	23.0 Nws	9.6 ib
NK300-004G-S2	4.0	5.0	25.0 Nws	15.0 Nws
NK300-5R5G-S2	5.5	7.5	38.0 Nws	23.0 Nws
NK300-7R5G-S2	7.5	10.0	50.0 ua	32.0 Nws
Peb theem 220v 50/60hz
NK300-0R4G-T2	0.4	0.5	3.4	2.3
NK300-0R7G-T2	0.75 ib	1.0	5.0	4.0
NK300-1R5G-T2	1.5	2.0	7.7	7.0 ib
NK300-2R2G-T2	2.2	3.0	10.5	9.0 ib
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 ib	45
NK300-015G-T2	15	20	62.5 ib	60
NK300-018G-T2	18.5 Nws	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
Peb theem 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 ib
NK300-7R5G/011P-T4	7.5/11	10/15	20/26	17/25 ib
NK300-011G/015P-T4	11/15	15/20	26/35 ib	25/32 ib
NK300-015G/018P-T4	15/18.5 Nws	20/25	35/38 ib	32/37 ib
NK300-018G/022P-T4	18.5/22 Nws	25/30 ib	38/46 ib	37/45 ib
NK300-022G/030P-T4	22/30 Nws	30/40 ib	46/62 ib	45/60 ib
NK300-030G/037P-T4	30/37 ib	40/50 ib	62/76 ib	60/75 ib
NK300-037G/045P-T4	37/45 ib	50/60	76/90 ib	75/90 ib
NK300-045G/055P-T4	45/55 ib	60/75 ib	92/113 ib	90/110 ib
NK300-055G/075P-T4	55/75 ib	75/100 ib	112/57 ib	110/150 ib
NK300-075G/090P-T4	75/90 ib	100/125	157/180 ib	150/176 ib
NK300-090G/110P-T4	90/110 ib	125/150	180/214 ib	176/210 ib
NK300-110G/132P-T4	110/132 ib	150/175 ib	214/256 ib	210/253 ib
NK300-132G/160P-T4	132/160 ib	175/210 ib	256/307 ib	253/304 ib
NK300-160G/185P-T4	160/185 ib	210/250 ib	307/350 ib	304/340 ib
NK300-185G/200P-T4	185/200 ib	250/260	350/385 ib	340/377 ib
NK300-200G/220P-T4	200/220	260/300 Nws	385/430 ib	377/423 ib
NK300-220G/250P-T4	220/250	300/330	430/468 ib	423/465 ib
NK300-250G/280P-T4	250/280 ib	330/370 ib	468/525 ib	465/520 ib
NK300-280G/315P-T4	280/315 ib	370/420 ib	525/590 ib	520/585 ib
NK300-315G/350P-T4	315/350 ib	420/470 ib	590/665 ib	585/640 ib
NK300-350G/400P-T4	350/400 ib	470/530 ib	665/785 ib	640/720 ib
NK300-400G/450P-T4	400/450	530/600 ib	785/840 ib	720/820
NK300-450G / 500P-T4	450/500	600/660	840/880 ib	820/900 ib
NK300-500G/560P-T4	500/560	660/750 ib	880/980 ib	900/1000 Nws
NK300-560G/630P-T4	560/630 ib	750/840 ib	980/1130 ib	1000/1100
NK300-630G/710P-T4	630/710 ib	840/950 ib	1130/1290 ib	1100/1250
NK300-710G-T4	7 10	950 ua	1290	1250
NK300-800G-T4	800	1070	1450	1400
NK300-900G-T4	900	1200	1630	1580
NK300-1000G-T4	1000	1330 ib	1800	1750
NK300-1200G-T4	1200	1600	2160	2100
NK300-1400G-T4	1400	2120	24 20	2350
Peb theem 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 ib	382 ib	374 ib
NK300-400G-T6	400	530	435	410
NK300-450G-T6	450	600	490 ib	465
NK300-500G-T6	500	660	595 ib	550
NK300-560G-T6	560	745 ib	610	590 ua
NK300-630G-T6	630	840 ua	7 10	680
NK300-710G-T6	7 10	950 ua	800	770 ib
NK300-800G-T6	800	1050	900	865 ib
NK300-900G-T6	900	1150	1000	970 ua
NK300-1000G-T6	1000	1330 ib	1120	1080
NK300-1200G-T6	1200	1600	1290	1280
NK300-1400G-T6	1400	Xyoo 1860	1510	1460
NK300-1600G-T6	1600	2130 ib	1780	1720

Terminal Wiring Diagram

Daim ntawv thov

Qhov sib txawv zaus tsav tau pom tseeb lub zog-txuag cov nyhuv hauv daim ntawv thov kiv cua thiab cov twj tso kua dej.Tom qab lub kiv cua thiab lub twj tso kua mis thauj khoom yog tswj hwm los ntawm kev hloov pauv zaus, lub zog txuag tus nqi yog 20% mus rau 60%, uas yog vim tias qhov tseeb siv hluav taws xob ntawm lub kiv cua thiab lub twj tso kua mis load yog qhov sib npaug rau peb square ntawm qhov ceev.Thaum qhov nruab nrab ntws tus nqi xav tau los ntawm tus neeg siv yog me me, lub kiv cua thiab lub twj tso kua mis siv zaus tswj kom txo tau lawv qhov ceev, thiab cov nyhuv txuag hluav taws xob yog qhov pom tseeb heev.Txawm li cas los xij, cov kiv cua thiab lub twj tso kua mis ib txwm siv baffles thiab li qub rau kev tswj hwm kev khiav dej num, lub cev muaj zog ceev tsis hloov pauv, thiab kev siv hluav taws xob hloov me ntsis.Raws li kev txheeb cais, kev siv hluav taws xob ntawm cov kiv cua thiab cov twj tso kua mis tso nyiaj rau 31% ntawm kev siv hluav taws xob hauv lub tebchaws thiab 50% ntawm kev siv hluav taws xob.
Tau kawg, nyob rau hauv cov ntaub ntawv ntawm cranes, siv thiab lwm yam xav tau kom ceev, lub zaus converter kuj tau lug siv.

Kev pabcuam neeg siv khoom

1. ODM / OEM kev pab cuam muaj.

2. Kev txiav txim ceev kom paub meej.

3. Lub sijhawm xa khoom sai.

4. Lub sijhawm them nyiaj yooj yim.

Tam sim no, lub tuam txhab tau nthuav dav kev lag luam txawv teb chaws thiab thoob ntiaj teb kev teeb tsa.Peb tau cog lus los ua ib qho ntawm kaum lub tuam txhab xa tawm sab saum toj hauv Suav teb cov khoom siv hluav taws xob tsis siv neeg, ua haujlwm rau lub ntiaj teb nrog cov khoom zoo thiab ua tiav qhov kev yeej-yeej nrog ntau tus neeg siv khoom.