RDI67 yakatevedzana VFD (Variable-frequency Drive) - Fani/Mvura Pombi Yese Kudzora

Iyo frequency converter inonyanya kuumbwa rectifier (AC kusvika kuDC), sefa, inverter (DC kusvika AC), braking unit, drive unit, yekuona unit, micro processing unit, etc. Iyo inverter inogadzirisa voltage uye frequency yekubuda kwesimba rekupa. nekutyora iyo yemukati IGBT, uye inopa inodiwa magetsi emagetsi zvinoenderana nezvinodiwa chaizvo zvemotor kuti uwane chinangwa chekuchengetedza simba uye nekumhanyisa mutemo.Uye zvakare, iyo inverter ine akawanda ekudzivirira mabasa, akadai seyakawandisa, overvoltage, overload kuchengetedza, nezvimwe.

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Product Detail

Application

Parameters

Samples & Structures

Dimensions

Product Sumo

Features

1. Frequency kutendeuka simba rekuchengetedza

2. Simba rekugadzirisa simba rekuchengetedza simba - nekuda kwebasa remukati filter capacitor ye inverter, reactive simba kurasikirwa kunoderedzwa uye simba rinoshanda regridhi rinowedzera.

3. Yakapfava kutanga simba rekuchengetedza - kushandisa iyo yakapfava yekutanga basa reiyo frequency converter ichaita yekutanga ikozvino kutanga kubva zero, uye iyo yakanyanya kukosha haizopfuure yakayerwa ikozvino, ichideredza kukanganiswa kwegidhi remagetsi uye zvinodiwa zvesimba rekupa simba. , uye kuwedzera hupenyu hwebasa remidziyo nemavharuvhu.Mari yekuchengetedza yemidziyo inochengetwa.

Muenzaniso Nha.

Normal kushanda mamiriro uye installation mamiriro

2.1 Humidity: Hunyoro hwehukama hahufanire kudarika 50% paMax tembiricha 40°C, uye hunyoro hwepamusoro hunogona kugamuchirwa patembiricha yakaderera.Iyo condensation inofanirwa kutariswa iyo inokonzerwa nekushanduka kwekushisa.
Kana tembiricha iri pamusoro pe +40 ° C, kurongeka kunofanirwa kunge kuchifefeterwa zvakanaka.Kana nharaunda isingaite, ndapota shandisa telecontrol kana magetsi cabinet.Inverter yekushanda hupenyu inokanganiswa nekuisa nzvimbo.Nguva yakareba ichienderera mberi nekushandisa, hupenyu hwe electrolytic capacitor mu inverter yaisazopfuura makore mashanu, kutonhora kwehupenyu hwefani hwaisazopfuura makore matatu, kuchinjana uye kugadzirisa kunofanira kuitwa kare.

1.Frequency kutendeuka simba rekuchengetedza

Kuchengetedza magetsi kwe frequency converter kunonyanya kuratidzwa mukushandiswa kwe fan uye pombi yemvura.Mushure mekusiyana-siyana frequency regulation inotambirwa kune fan uye pombi mitoro, chiyero chekuchengetedza simba i20% ~ 60%, nekuti iyo chaiyo mashandisiro emagetsi e fan uye pombi mitoro inoenderana nesimba rechitatu rekumhanya.Kana kuyerera kweavhareji inodiwa nevashandisi idiki, mafeni nemapombi vanotora frequency yekushandura kasidhi regulation kuti vaderedze kumhanya kwavo, uye simba rekuchengetedza simba riri pachena.Nepo mafeni echinyakare nemapombi anoshandisa mabaffles nemavharuvhu ekuyerera kuyerera, iyo mota kumhanya haina kuchinjika, uye mashandisiro emagetsi anochinja zvishoma.Zvinoenderana nenhamba, mashandisirwo emagetsi e fan uye pombi mota anotora 31% yesimba renyika rinoshandiswa uye 50% yekushandiswa kwemagetsi mumaindasitiri.Izvo zvakakosha kushandisa frequency kutendeuka yekumhanyisa regulation mudziyo pamutoro wakadaro.Parizvino, iwo akanyanya kubudirira maapplication anosanganisira kugara kumanikidza mvura, kusiyanisa frequency kumhanya kudzora kweakasiyana mafeni, yepakati air conditioners uye hydraulic pombi.

2.Frequency kutendeuka simba rekuchengetedza

3.Kushandisa mukuvandudza maitiro ehutano uye hutano hwechigadzirwa

Iyo frequency converter inogona zvakare kushandiswa zvakanyanya munzvimbo dzakasiyana dzemakina ekudzora michina sekutapurirana, kusimudza, extrusion uye maturusi emuchina.Inogona kuvandudza danho rekuita uye mhando yechigadzirwa, kuderedza kukanganisa uye ruzha rwemidziyo, uye kuwedzera hupenyu hwebasa remidziyo.Mushure mekutora frequency yekushandura yekumhanyisa regulation control, iyo mechanika system inorerutswa, uye mashandiro uye kutonga zviri nyore.Vamwe vanogona kutochinja maitiro ekutanga maitiro, nokudaro vachivandudza basa remidziyo yese.Semuenzaniso, kune machira uye saizi michina inoshandiswa mumaindasitiri mazhinji, tembiricha mukati memuchina inogadziriswa nekuchinja huwandu hwemhepo inopisa.Feni inotenderera inowanzo shandiswa kufambisa mweya unopisa.Sezvo iyo fan yekumhanya inogara iripo, huwandu hwemhepo inopisa inodyiswa inogona kungogadziriswa chete nedamper.Kana iyo damper ikatadza kugadzirisa kana kusagadziriswa zvisina kunaka, muchina wekuumba unotadza kutonga, nokudaro uchikanganisa kunaka kwezvakapedzwa zvigadzirwa.Iyo fan inotenderera inotanga nekumhanya kukuru, uye kupfeka pakati pebhandi rekutyaira uye kutakura kwakanyanya, zvichiita kuti bhandi rekutyaira rive rinodyiwa.Mushure meiyo frequency yekushandura yekumhanyisa mutemo yagamuchirwa, iwo tembiricha mutemo unogona kuzadzikiswa neiyo frequency converter kuti igadzirise otomatiki kumhanya kwe fan, iyo inogadzirisa dambudziko remhando yechigadzirwa.Uye zvakare, iyo frequency converter inogona nyore kutanga feni pane yakaderera frequency uye yakaderera kumhanya, kuderedza kupfeka pakati pebhandi rekutyaira uye kutakura, kuwedzera hupenyu hwesevhisi yemidziyo, uye kuchengetedza simba ne40%.

4.Kuziva kwemota nyoro kutanga

Kutanga kwakaoma kwemota hakungokonzerese kukanganisa kwakakomba pane gidhi remagetsi, asi zvakare kunoda yakawandisa simba grid kugona.Iyo yakakura ikozvino uye vibration inogadzirwa panguva yekutanga ichakonzera kukuvadzwa kukuru kumabhaffles nemavharuvhu, uye ichave yakanyanya kukanganisa hupenyu hwesevhisi yemidziyo nemapaipi.Mushure mekushandisa iyo inverter, iyo yakapfava yekutanga basa reiyo inverter ichaita yekutanga shanduko yezvino kubva zero, uye iyo yakanyanya kukosha haizopfuure yakayerwa ikozvino, ichideredza kukanganiswa kwegidhi remagetsi uye zvinodiwa zvesimba rekupa simba, kuwedzera basa. hupenyu hwemidziyo nemavharuvhu, uye zvakare kuchengetedza mutengo wekugadzirisa wemidziyo

Tsanangudzo

Voltage mhando: 380V uye 220V
Applicative Motor simba: 0.75kW kusvika 315kW
Tsanangudzo ona Table1

Voltage	Muenzaniso Nha.	Yakayerwa kugona (kVA)	Yakatemerwa kubuda ikozvino (A)	Inoshandisa mota (kW)
380V nhatu-chikamu	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 single-phase	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

Chikamu chimwe chete 220V akatevedzana

Inoshandisa mota (kW)	Muenzaniso Nha.	Mufananidzo	Dimension: (mm)
Inoshandisa mota (kW)	220 series	Mufananidzo	A	B	C	G	H	intall bolt
0.75~2.2	0.75 kW ~ 2.2kW	Fig2	125	171	165	112	160	M4

Matanho matatu380V akatevedzana

Inoshandisa mota (kW)	Muenzaniso Nha.	Mufananidzo	Dimension: (mm)
Inoshandisa mota (kW)	220 series	Mufananidzo	A	B	C	G	H	intall bolt
0.75~2.2	0.75kW ~ 2.2kW	Fig2	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	Fig3	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	Fig4	710	1700	410	Kuisa kabati yekuisa
250	200kW ~ 250kW		710	1700	410
280	280kW ~ 400kW		800	1900	420
315	280kW ~ 400kW		800	1900	420

Kuonekwa uye kukwira dimension

Shape size ona Fig2, Fig3, Fig4, operation case shape ona Fig1