Invt Good River Series VFDs a Parallel Connection

Ƙayyadaddun bayanai:

• Ƙarfin wuta (kW): 560, 630, 710, 800, 1000, 1200, 1500, 2000, 2500, 3000
• Ƙididdigar Shigarwa na Yanzu (A): Koma zuwa jagora don takamaiman dabi'u
• Fitowar da aka ƙididdigewa (A): Koma zuwa jagora don takamaiman ƙima
• Daidaitaccen Nauyi: Koma zuwa jagora don takamaiman ƙima

Samfurin Ƙarsheview:
Goodrive jerin VFDs a cikin layi ɗaya an tsara su don faɗaɗa wutar lantarki. Ayyuka da aikin sun yi daidai da daidaitattun jerin VFDs.

• Samfurin samfur:
  Koma zuwa littafin jagora don takamaiman samfura da ƙididdigewa bisa ƙarfi da juzu'itage bukatun.
• Ƙimar samfur:
  Koma zuwa littafin jagora don cikakken ƙarfin fitarwa, shigar da halin yanzu, da ƙimar fitarwa na yanzu dangane da ƙayyadaddun ƙirar.
• Girman Samfur da Nauyi:
  Koma zuwa littafin jagora don cikakkun bayanai masu girma dabam, girman fakiti, madaidaicin nauyi, da babban nauyi dangane da buƙatun wuta.

Umarnin Amfani da samfur

Zane Girma:

Girman Shigarwa na VFD Single:
Koma zuwa littafin jagora don cikakkun ma'auni na shigarwa na VFD guda ɗaya bisa ƙarfi da voltage bukatun.

Girman Shigarwa na VFDs a cikin Haɗin Daidaitawa (An shawarta):
Lura: Hanyar shigarwa daidai da shawarar da aka ba da shawarar yana sauƙaƙe shan iska a cikin samfurin kuma yana watsar da zafi mafi kyau, amma yana buƙatar babban wurin shigarwa. Koma zuwa littafin jagora don cikakkun bayanai.

FAQ:

• Tambaya: Menene manufar haɗa jerin Goodrive VFDs a layi daya?
  A: Goodrive jerin VFDs a cikin layi ɗaya an tsara su don faɗaɗa wutar lantarki da kiyaye daidaitattun ayyuka da aiki tare da daidaitattun VFDs.
• Tambaya: Ta yaya zan ƙayyade samfurin da ya dace da yawa don haɗin layi ɗaya?
  A: Koma zuwa littafin jagora don ƙayyadaddun buƙatun wutar lantarki da samfura masu dacewa da ƙididdiga don haɗin layi ɗaya dangane da vol.tage bukata.

Manual aiki
Goodrive Series
VFDs a Parallel Connection

SHENZHEN INVT ELECTRIC: C: O., LTD.

Gabatarwa

• Aiwatar da babbar hanyar haɗin kai mai ƙarfi akan samfuran Goodrive jerin samfuran duniya na iya tsawaita kewayon ikon samfurin zuwa 3000kW, biyan buƙatun kasuwa.
• Wannan jagorar ta shafi Goodrive jerin masu mu'amala da mitoci (VFDs).
• Idan a ƙarshe ana amfani da samfurin don harkokin soji ko kera makami, bi ka'idojin sarrafa fitar da kayayyaki a cikin dokar cinikayyar waje ta Jamhuriyar Jama'ar Sin da cikakkun ka'idoji masu alaƙa.
• Littafin yana iya canzawa ba tare da sanarwa ba.

Samfurin ya ƙareview

VFDs na Goodrive a cikin layi ɗaya an tsara su don faɗaɗa wutar lantarki kawai, kuma ayyukansu da ayyukansu sun yi daidai da jerin VFDs masu dacewa.

Samfurin samfur

Ƙarfin wuta (kW)	380V daidaitaccen samfurin VFD		660V daidaitaccen samfurin VFD
	Ƙarfin wuta (kW)	Qty	Ƙarfin wuta (kW)	Qty
560	280	2	-	-
630	315	2	-	-
710	355	2	355	2
800	400	2	400	2
1000	500	2	500	2
1200	400	3	630	2
1500	500	3	500	3
2000	500	4	500	4
2500	500	5	630	4
3000	500	6	630	5

 Ƙimar samfur
Mahimman ƙididdiga na AC 3PH 380V(-15%)-440V(+10%)

Ƙarfin fitarwa (kW)	Matsakaicin shigarwar data kasance (A)	Rated fitarwa na yanzu (A)
560	1090	1060
630	1220	1200
710	1250	1300
800	1430	1440
1000	1780	1720
1200	2145	2160
1500	2670	2580
2000	3560	3440
2500	4450	4300
3000	5340	5160

Mahimman ƙididdiga na AC 3PH 520V(-15%)-690V(+10%)

Ƙarfin fitarwa (kW)	Matsakaicin shigarwar data kasance (A)	Rated fitarwa na yanzu (A)
710	720	760
800	822	860
1000	1036	1080
1200	1310	1360

Goodrive jerin VFDs a cikin layi daya dangane

Ƙarfin fitarwa (kW)	Matsakaicin shigarwar data kasance (A)	Rated fitarwa na yanzu (A)
1500	1554	1620
2000	2072	2160
2500	2620	2720
3000	3275	3400

 Girman samfur da nauyi
 Girma da nauyin AC 3PH 380V(-15%)-440V(+10%)

Ƙarfin wuta (kW)	Matsakaicin girman W×H×D (mm)	Girman fakitin W×H×D (mm)	Daidaitawa nauyi (kg)	Babban nauyi (kg)
560	1447×1419.9×442.5	845×605×1625	432	492
630			462	522
710	1323×1900×636.3	855×795×2130	814	928
800			814	928
1000			820	934
1200	1956×1900×636.3		1221	1392
1500			1230	1401
2000	2589×1900×636.3		1640	1868
2500	3222×1900×636.3		2050	2335
3000	3855×1900×636.3		2460	2802'

Girma da nauyin AC 3PH 520V(-15%)-690V(+10%)

Ƙarfin wuta (kW)	Matsakaicin girman W×H×D (mm)	Girman fakitin W×H×D (mm)	Daidaitawa nauyi (kg)	Babban nauyi (kg)
710	1447×1419.9×442.5	845×605×1625	450	510
800	1323×1900×636.3	855×795×2130	820	934
1000			820	934
1200			820	934
1500	1956×1900×636.3		1230	1401
2000	2589×1900×636.3		1640	1868
2500			1640	1868
3000	3222×1900×636.3		2050	2335

Zane-zane mai girma

Girman shigarwa na VFD guda ɗaya

Hoto 2-1 Girman shigarwa guda ɗaya don 380V 280-315kW da 660V 355 kW model

Hoto 2-2 Girman shigarwa guda ɗaya don 380V 355-500kW da 660V 400-630kW model

Ƙarfi (kW)	380V VFD guda ɗaya (naúrar: mm)
	W1	W2	W3	H1	H2	D1	D2	D3	Ramin diamita
280-315	749	685	719	1419.9	1356	442.5	429.5	350	Ø 12
355-500	690	620	655	1900	-	636.3	625.5	570	Ø 12

Ƙarfi (kW)	660V VFD guda ɗaya (naúrar: mm)
	W1	W2	W3	H1	H2	D1	D2	D3	Ramin diamita
355	749	685	719	1419.9	1356	442.5	429.5	350	Ø 12
400-630	690	620	655	1900	-	636.3	625.5	570	Ø 12

 Girman shigarwa na VFDs a cikin layi ɗaya (an shawarta)
Lura: Hanyar shigarwa daidai da shawarar da aka ba da shawarar tana sauƙaƙe shan iska a cikin samfurin kuma yana watsar da zafi mafi kyau, amma yana buƙatar ƙaramin sarari shigarwa.

Hoto 2-3 Daidaitaccen girman shigarwa don 380V 560-630kW da 660V 710kW samfura

Hoto 2-4 Daidaitaccen girman shigarwa don 380V 710-3000kW da 660V 800-3000kW model

Ƙarfin wuta (kW)	380V VFDs a layi daya (an bada shawarar) (naúrar: mm)
	W1	W2	W3	W4	W5	H1	H2	D1	D2	D3	Shigarwa rami
560-630	749	685	719	1503	35	1419.9	1356	442.5	429.5	350	Ø 12
710-1000	690	620	655	1385	40	1900	-	636.3	625.5	570	Ø 12
1200-1500	690	620	655	2080	40	1900	-	636.3	625.5	570	Ø 12
2000	690	620	655	2775	40	1900	-	636.3	625.5	570	Ø 12
2500	690	620	655	3470	40	1900	-	636.3	625.5	570	Ø 12
3000	690	620	655	4165	40	1900	-	636.3	625.5	570	Ø 12

Ƙarfin wuta (kW)	660V VFDs a layi daya (an bada shawarar) (naúrar: mm)
	W1	W2	W3	W4	W5	H1	H2	D1	D2	D3	Shigarwa rami
710	749	685	719	1503	35	1419.9	1356	442.5	429.5	350	Ø 12
800-1200	690	620	655	1385	40	1900	-	636.3	625.5	570	Ø 12
1500	690	620	655	2080	40	1900	-	636.3	625.5	570	Ø 12
2000-2500	690	620	655	2775	40	1900	-	636.3	625.5	570	Ø 12
3000	690	620	655	3470	40	1900	-	636.3	625.5	570	Ø 12

 Girman shigarwa na VFDs a cikin layi ɗaya (wanda aka shigar a hankali)
Lura: Hanyar haɗin kai tsaye ta VFD tana da ƙaramin girman shigarwa, wanda zai iya shafar shakar iskar ta ciki amma ta haɗu da ɓarkewar zafi na samfurin.

Hoto 2-5 Daidaitaccen girman shigarwa don 380V 560-630kW da 660V 710kW samfura

Hoto 2-6 Daidaitaccen girman shigarwa don 380V 710-3000kW da 660V 800-3000kW model

Ƙarfin wuta (kW)	380V VFDs a layi daya (shigar a hankali) (naúrar: mm)
	W1	W2	W3	W4	H1	H2	D1	D2	D3	Shigarwa rami
560-630	1447	1383	1417	13	1419.9	1356	442.5	429.5	350	Ø 12
710-1000	1323	1253	1288	13	1900	-	636.3	625.5	570	Ø 12
1200-1500	1956	1886	1921	13	1900	-	636.3	625.5	570	Ø 12
2000	2589	2519	2554	13	1900	-	636.3	625.5	570	Ø 12
2500	3222	3152	3187	13	1900	-	636.3	625.5	570	Ø 12
3000	3855	3785	3820	13	1900	-	636.3	625.5	570	Ø 12

Ƙarfin wuta (kW)	660V VFDs a layi daya (shigar a hankali) (naúrar: mm)
	W1	W2	W3	W4	H1	H2	D1	D2	D3	Shigarwa rami
710	1447	1383	1417	13	1419.9	1356	442.5	429.5	350	Ø 12
800-1200	1323	1253	1288	13	1900	-	636.3	625.5	570	Ø 12
1500	1956	1886	1921	13	1900	-	636.3	625.5	570	Ø 12
2000-2500	2589	2519	2554	13	1900	-	636.3	625.5	570	Ø 12
3000	3222	3152	3187	13	1900	-	636.3	625.5	570	Ø 12

Tsarin wayoyi

Tsarin wayoyi na babban kewaye

	Jagora- Bawa 1	Bawa 1- Bawa 2	Bawa 2- Bawa 3	Bawa 3- Bawa 4	Bawa 4- Bawa 5
(+) Tsawon bas	≈1700mm	≈1700mm	≈1700mm	≈1700mm	≈1700mm
(-) tsayin bas	≈1700mm	≈1700mm	≈1700mm	≈1700mm	≈1700mm

Lura:

• Adadin VFDs a cikin layi ɗaya ya dogara da ainihin iko. Matsakaicin 6 VFDs ana goyan bayan haɗin kai tsaye.
• Dukansu shigarwar shigarwa da tashoshi na maigidan da bayi suna buƙatar haɗa su tare da igiyoyi masu layi ɗaya na tsayi daidai.

 Waya tsakanin maigida da bawa (560kW – 630kW)

Waya tsakanin maigida da bawa (710kW – 3000kW)

 Tsarin wayoyi na da'ira mai sarrafawa

	Jagora	Jagora- Bawa 1	Jagora- Bawa 2	Jagora- Bawa 3	Jagora- Bawa 4	Jagora- Bawa 5
15-core serial port na USB tsawon	≈960mm	≈1910mm	≈3220mm	≈3220mm	≈4740mm	≈4740mm
Tsawon fiber optic	≈1010mm	≈2100mm	≈3420mm	≈3420mm	≈4940mm	≈4940mm

Binciken yau da kullun

Karin bayani A Zabin na'urorin haɗi na gefe

Kebul
Kebul na wutar lantarki

Girman igiyoyin shigar da wutar lantarki da igiyoyin mota dole ne su bi ka'idodin gida.

• Wutar shigar da wutar lantarki da igiyoyin mota dole ne su iya ɗaukar igiyoyin lodi masu dacewa.
• Matsakaicin iyakar zafin zafin igiyoyin motar a ci gaba da aiki ba zai iya zama ƙasa da 70 ° C ba.

Ƙarƙashin mai sarrafa ƙasa na PE daidai yake da na mai gudanarwa na lokaci, wato, yankunan giciye iri ɗaya ne. Don saduwa da buƙatun EMC waɗanda aka tsara a cikin ƙa'idodin CE, dole ne ku yi amfani da igiyoyi masu kariya na simmetric azaman igiyoyin mota (kamar yadda aka nuna a adadi mai zuwa).
Ana iya amfani da igiyoyi masu mahimmanci huɗu azaman igiyoyin shigarwa, amma ana ba da shawarar igiyoyi masu kariya masu ma'ana.
Idan aka kwatanta da igiyoyi guda huɗu, igiyoyi masu kariya masu ma'ana na iya rage hasken lantarki da na yanzu da asarar igiyoyin mota.

Lura: Idan wutar lantarki na Layer garkuwar kebul na motar ba ta cika buƙatun ba, dole ne a yi amfani da mai sarrafa PE daban.

Don kare masu gudanarwa, yanki na giciye na igiyoyi masu kariya dole ne su kasance daidai da na masu gudanarwa na lokaci idan na USB da madugu an yi su da kayan aiki iri ɗaya. Wannan yana rage juriya na ƙasa, don haka yana inganta ci gaba da impedance.

Don ƙayyadaddun ƙayyadaddun ƙayyadaddun fitarwa da tafiyar da kutsawar mitar rediyo (RF), aikin kebul ɗin da aka karewa dole ne ya kasance aƙalla 1/10 na tafiyar da mai sarrafa lokaci. Ana iya samun wannan buƙatu da kyau ta hanyar shingen garkuwar tagulla ko aluminum. Hoto mai zuwa yana nuna ƙaramin abin da ake buƙata akan igiyoyin mota na VFD. Dole ne kebul ɗin ya ƙunshi ɗigon ɗigon jan karfe mai siffa mai karkace. Girman shingen garkuwa shine, mafi inganci ana iyakance kutse na lantarki.

Kebul na sarrafawa
Duk igiyoyin sarrafa analog da igiyoyi da ake amfani da su don shigar da mitar dole ne su kasance igiyoyi masu kariya. Ana buƙatar igiyoyin sigina na analog suna buƙatar igiyoyi masu murɗaɗɗen garkuwa biyu (kamar yadda aka nuna a adadi a). Yi amfani da nau'i-nau'i daban-daban masu murƙushe garkuwa don kowace sigina. Kada ku yi amfani da waya ɗaya na ƙasa don siginar analog daban-daban.

Hanyar kebul na wutar lantarki

• Don ƙananan voltage siginar dijital, ana ba da shawarar igiyoyi masu garkuwa biyu, amma kuma ana iya amfani da nau'i-nau'i masu garkuwa ko marasa garkuwa (kamar yadda aka nuna a adadi b). Don siginar mitar, duk da haka, igiyoyi masu kariya kawai za a iya amfani da su.
• Kebul na relay yana buƙatar zama waɗanda ke da yaduddukan garkuwa da aka waƙa da ƙarfe.
• Ana buƙatar haɗa faifan maɓalli ta amfani da igiyoyin cibiyar sadarwa. A cikin rikitattun mahalli na lantarki, ana ba da shawarar igiyoyin sadarwa masu kariya.
• Lura: Analog siginar da sigina na dijital ba za su iya amfani da igiyoyi iri ɗaya ba, kuma dole ne a tsara igiyoyin su daban.
• An yi gwaje-gwajen juriya na Dielectric tsakanin babban kewayawa da gidaje na kowane VFD kafin bayarwa. Bugu da kari, VFD yana da voltage iyakance kewaye, wanda zai iya yanke gwajin voltage.
• Kada ku yi kowane juzu'itage gwaje-gwajen juriya ko juriya, kamar babban-voltage gwaje-gwajen insulation ko amfani da megameter don auna juriya, akan VFD ko kayan aikin sa.
• Lura: Kafin haɗa kebul na shigar da wutar lantarki na VFD, duba yanayin rufin kebul ɗin bisa ga ƙa'idodin gida

A.1.3.1 AC 3PH 380V(-15%) - 440V(+10%)

Ƙarfin wuta (kW)	380V daidaitaccen samfurin VFD		Shawarar girman girman kebul na VFD guda ɗaya (mm²)
	Ƙarfin wuta (kW)	Qty	RST UVW	PE	(+) (-)
560	280	2	2×150	150	2×150
630	315	2	2×150	150	2×150
710	355	2	2×185	185	2×185
800	400	2	3×150	2×120	3×150
1000	500	2	3×185	2×150	3×185
1200	400	3	3×150	2×120	3×150
1500	500	3	3×185	2×150	3×185
2000	500	4	3×185	2×150	3×185
2500	500	5	3×185	2×150	3×185
3000	500	6	3×185	2×150	3×185

AC 3PH 520V(-15%)–690V(+10%) 

Ƙarfin wuta (kW)	660V daidaitaccen samfurin VFD		Shawarar girman girman kebul na VFD guda ɗaya (mm²)
	Ƙarfin wuta (kW)	Qty	RST UVW	PE	(+) (-)
710	355	2	185	95	185
800	400	2	2×70	70	2×70
1000	500	2	2×120	120	2×120
1200	630	2	2×150	150	2×150
1500	500	3	2×120	120	2×120
2000	500	4	2×120	120	2×120
2500	630	4	2×150	150	2×150
3000	630	5	2×150	150	2×150

Lura: 

• Ya kamata a yi amfani da igiyoyin da aka ba da shawarar don babban da'irar a cikin yanayi inda yanayin zafin jiki ya kasance ƙasa da 40 ° C, nisan wayoyi ya fi guntu 100m, kuma na yanzu shine ƙimar halin yanzu.
• Ana amfani da tashoshi P1, (+), PB, da (-) don haɗawa da na'urorin haɗi na DC da na'urorin haɗi.

 Tsarin kebul 

	Jagora	Bawa 1	Bawa 2	Bawa 3	Bawa 4	Bawa 5
RST igiyoyin shigarwa	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya
UVW fitarwa igiyoyi	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya	Mai amfani ya shirya

	Jagora	Jagora- Bawa 1	Bawa 1- Bawa 2	Bawa 2- Bawa 3	Bawa 3- Bawa 4	Bawa 4- Bawa 5
(+), (-) kebul na bas don haɗin kai	-	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa

	Jagora	Jagora- Bawa 1	Jagora- Bawa 2	Jagora- Bawa 3	Jagora- Bawa 4	Jagora- Bawa 5
Fiber na gani don layi daya haɗi	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa
15-core serial port na USB don haɗin kai tsaye	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa	Daidaitawa

 Breaker da electromagnetic contactor
Ana amfani da na'urar da'ira musamman don hana haɗarin girgizar wutar lantarki da gajerun da'ira zuwa ƙasa wanda zai iya haifar da zub da jini a halin yanzu. Ana amfani da mai tuntuɓar wutar lantarki musamman don sarrafa babban wutar da'ira a kunne da kashewa, wanda zai iya yanke ikon shigar da VFD yadda ya kamata idan akwai gazawar tsarin don tabbatar da aminci.

Dangane da ka'idar aiki da tsarin masu fashewa, idan ba a bi ka'idodin masana'anta ba, iskar gas mai zafi mai zafi na iya tserewa daga shingen mai karyawa lokacin da gajeriyar kewayawa ta faru. Don tabbatar da amintaccen amfani, yi taka tsantsan lokacin sakawa da sanya mai karyawa, kuma bi umarnin masana'anta don aiki.]

AC 3PH 380V(-15%)–440V(+10%)
Tebur mai zuwa shine zaɓin fuse da Breaker don VFD guda ɗaya. Ƙarfin fuse/breaker don samfurin layi ɗaya shine sau biyu wanda aka kimanta na yanzu na samfurin layi ɗaya. (Don cikakkun bayanai game da ƙimar halin yanzu na kowane samfurin daidaici, duba ƙimar samfuran 1.2.)

Ƙarfin wuta (kW)	Fuse (A)	Mai raba da'irar (A)	Mai tuntuɓar mai ƙima na yanzu (A)
280	1000	800	630
315	1000	1000	800
355	1000	1000	800
400	1200	1000	1000
500	1400	1250	1000

Lura: Ƙayyadaddun na'urorin haɗi da aka kwatanta a teburin da ya gabata sune kyawawan dabi'u. Kuna iya zaɓar na'urorin haɗi dangane da ainihin yanayin kasuwa, amma gwada kada kuyi amfani da waɗanda ke da ƙananan ƙima.

AC 3PH 520V(-15%)–690V(+10%)
Tebur mai zuwa shine zaɓin fuse da Breaker don VFD guda ɗaya. Ƙarfin fuse/breaker don samfurin layi ɗaya shine sau biyu wanda aka kimanta na yanzu na samfurin layi ɗaya. (Don cikakkun bayanai game da ƙimar halin yanzu na kowane samfurin daidaici, duba ƙimar samfuran 1.2.)

Ƙarfin wuta (kW)	Fuse (A)	Mai raba da'irar (A)	Mai tuntuɓar mai ƙima na yanzu (A)
280	1000	800	630
315	1000	1000	800
355	1000	1000	800
400	1200	1000	1000
500	1400	1250	1000

Lura: Ƙayyadaddun ƙayyadaddun kayan haɗi da aka kwatanta a cikin tebur na baya sune kyawawan dabi'u. Kuna iya zaɓar na'urorin haɗi dangane da ainihin yanayin kasuwa, amma gwada kada kuyi amfani da waɗanda ke da ƙananan ƙima.

Mai gyara

Lokacin da voltage na grid yana da girma, babban halin yanzu da ke gudana a cikin da'irar wutar lantarki na iya lalata abubuwan gyarawa. Kuna buƙatar saita reactor AC a gefen shigarwa, wanda kuma zai iya inganta ƙimar daidaitawa na yanzu akan ɓangaren shigarwa.
Lokacin da nisa tsakanin VFD da motar ya wuce 50m, ɗigogi na yanzu ya wuce gona da iri saboda tasirin tasirin dogon kebul zuwa ƙasa, kuma ana iya haifar da kariya ta VFD akai-akai. Don hana faruwar hakan da kuma guje wa lalacewar injin insulator, dole ne a biya diyya ta hanyar ƙara na'urar sarrafa kayan aiki.
DC reactors za a iya haɗa kai tsaye zuwa VFDs na 380V, 660V model a cikin babban-iko a layi daya dangane. DC reactors na iya inganta ƙarfin wutar lantarki, guje wa lalacewar gada da ke haifar da babban shigarwar halin yanzu na VFD lokacin da aka haɗa manyan masu ƙarfi, da kuma guje wa lalacewar da'irar gyarawar da ke haifar da jituwa ta hanyar grid vol.tage masu wucewa ko nauyin sarrafa lokaci.

Reactors na AC 3PH 380V(-15%)–440V(+10%)
Tebur mai zuwa shine teburin zaɓin reactor don VFD guda ɗaya.

Ƙarfin wuta (kW)	Fuse (A)	Mai raba da'irar (A)	Mai tuntuɓar mai ƙima na yanzu (A)
355	600	500	500
400	700	630	500
500	900	800	630
630	1000	1000	800

Lura: 

• Ƙididdigar shigarwar voltage drop na shigar da reactor an tsara shi zuwa 2%.
• Matsakaicin daidaitawa na yanzu akan ɓangaren shigarwa na VFD ya fi 90% bayan an daidaita mai sarrafa wutar lantarki na DC.
• Ƙididdigar fitarwa voltage drop na fitarwa reactor an tsara zuwa 1%.
• Reactor na DC kayan haɗi ne na waje. Kuna buƙatar ƙayyade ko ana buƙatar na'urorin haɗi na waje ko na ciki a cikin odar ku.

Reactors na AC 3PH 520V(-15%)–690V(+10%)
Tebur mai zuwa shine teburin zaɓin reactor don VFD guda ɗaya.

Ƙarfin wuta (kW)	Input reactor	DC reactor	Fitarwa reactor
280	ACL2-280-4 (na zaɓi)	DCL2-280-4 (na zaɓi)	OCL2-280-4 (na zaɓi)
315	ACL2-315-4 (na zaɓi)	DCL2-315-4 (na zaɓi)	OCL2-315-4 (na zaɓi)
355	ACL2-350-4 (na zaɓi)	DCL2-400-4 (na zaɓi)	OCL2-350-4 (na zaɓi)
400	ACL2-400-4 (na zaɓi)	DCL2-400-4 (na zaɓi)	OCL2-400-4 (na zaɓi)
500	ACL2-500-4 (na zaɓi)	DCL2-500-4 (na zaɓi)	OCL2-500-4 (na zaɓi)

Lura: 

• Ƙididdigar shigarwar voltage drop na shigar da reactor an tsara shi zuwa 2%.
• Matsakaicin daidaitawa na yanzu akan ɓangaren shigarwa na VFD ya fi 90% bayan an daidaita mai sarrafa wutar lantarki na DC.
• Ƙididdigar fitarwa voltage drop na fitarwa reactor an tsara zuwa 1%.
• Reactor na DC kayan haɗi ne na waje. Kuna buƙatar ƙayyade ko ana buƙatar na'urorin haɗi na waje ko na ciki a cikin odar ku.

 Tace

J10 ba a haɗa shi a masana'anta don 380V 110kW da ƙananan VFD model. Haɗa J10 ɗin da aka haɗa tare da jagorar idan buƙatun matakin C3 yana buƙatar cikawa. An haɗa J10 a cikin masana'anta don samfuran 380V 132kW da samfuran VFD mafi girma, waɗanda duk sun cika bukatun matakin C3.
Lura:

• Kar a haɗa masu tacewa C3 a cikin tsarin wutar lantarki na IT.
• Cire haɗin J10 a cikin yanayi masu zuwa:
  1. Tacewar EMC yana aiki da tsarin grid mai tsaka tsaki. Idan an yi amfani da shi don tsarin grid na IT (wato, tsarin grid mara amfani), cire haɗin J10.
  2. Idan kariyar ɗigo ta faru yayin daidaitawar na'ura mai juzu'i na yanzu, cire haɗin J10.

Tace tsangwama a gefen shigarwa na iya rage tsoma bakin VFD akan na'urorin da ke kewaye.
Tace amo a gefen fitarwa na iya rage hayaniyar rediyon da ke haifar da igiyoyi tsakanin VFDs da injina da kuma zub da jini na sarrafa wayoyi.
Mun samar muku da wasu abubuwan tacewa don zaɓar.

Tace bayanin samfurin

Filin	Bayani
A	FLT: VFD jerin tacewa
B	Nau'in tace P: Wutar shigar da wuta tace L: Fitar da fitarwa
C	Voltage class 04: AC 3PH 380V (-15%)-440V (+10%) 06: AC 3PH 520V (-15%)-690V (+10%)
D	Lambar lambobi 3 mai nuna ƙimar halin yanzu. Don misaliample, 015 yana nuna 15 A.
E	Tace aikin L: Gabaɗaya H: Babban aiki
F	Tace yanayin aikace-aikacen A: Na farko muhalli (IEC61800-3), category C1 (EN 61800-3) B: Na farko muhalli (IEC61800-3), category C2 (EN 61800-3) C: Yanayi na biyu (IEC61800-3), nau'in C3 (EN 61800-3)

Zaɓin samfurin tace don AC 3PH 380V(-15%)–440V(+10%)
Tebur mai zuwa shine teburin zaɓin tacewa don VFD guda ɗaya.

Ƙarfin wuta (kW)	Tace ta shiga	Fitowa tace
280	Saukewa: FLT-P04600L-B	Saukewa: FLT-L04600L-B
315	Saukewa: FLT-P04800L-B	Saukewa: FLT-L04800L-B
355
400
500	Saukewa: FLT-P041000L-B	Saukewa: FLT-L041000L-B

Zaɓin samfurin tace don AC 3PH 520V(-15%)–690V(+10%)
Tebur mai zuwa shine teburin zaɓin tacewa don VFD guda ɗaya.

Ƙarfin wuta (kW)	Tace ta shiga	Fitowa tace
355	FLT-P06400H-B	FLT-L06400H-B
400	FLT-P061000H-B	FLT-P061000H-B
500
630

Lura: 

• Shigarwar EMI ta cika buƙatun C2 bayan an daidaita matatar shigarwa.
• Teburin da ya gabata yana kwatanta na'urorin haɗi na waje. Kuna buƙatar saka waɗanda kuka zaɓa lokacin siyan kayan haɗi.
• Don zaɓin samfurin tace don samfuran layi ɗaya, da fatan za a koma zuwa teburin zaɓin tacewa na sama don VFD guda ɗaya.

 Tsarin birki

Zaɓin bangaren birki
Lokacin da VFD ke tuƙi babban lodin inertia ya rage ko yana buƙatar raguwa ba zato ba tsammani, motar tana aiki a cikin yanayin samar da wutar lantarki kuma tana watsa makamashin ɗaukar kaya zuwa da'irar DC na VFD, yana haifar da vol na bas.tage na VFD ya tashi. Idan bas voltage ya ƙetare ƙayyadaddun ƙima, VFD ya yi rahoton fiye da kimatage laifi. Don hana faruwar hakan, kuna buƙatar saita abubuwan haɗin birki.

ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararru ne su yi ƙira, shigarwa, ƙaddamarwa, da kuma aiki da na'urar. Bi duk umarnin "Gargadi" yayin aikin. In ba haka ba, ana iya haifar da manyan raunuka na jiki ko asarar dukiya. ƙwararrun masu lantarki ne kaɗai aka yarda su yi wayoyi. In ba haka ba, ana iya haifar da lalacewa ga kayan aikin VFD ko birki. Karanta umarnin birki ko naúrar a hankali kafin haɗa su zuwa VFD. Haɗa resistors na birki kawai zuwa tashoshi PB da (+), da na'urorin birki kawai zuwa tasha (+) da (-). Kar a haɗa su zuwa wasu tashoshi. In ba haka ba, ana iya haifar da lalacewar da'irar birki da VFD da wuta.

Haɗa abubuwan haɗin birki zuwa VFD bisa ga zanen waya. Idan ba a yi aikin wayoyi da kyau ba, ana iya haifar da lalacewa ga VFD ko wasu na'urori.

 Wuraren birki na AC 3PH 380V(-15%)–440V(+10%)
Ana buƙatar naúrar birki ta waje don jerin Goodrive 380V mai girman iko daidai da VFD. Zaɓi resistors bisa ƙayyadaddun buƙatu (kamar ƙarfin birki da amfani da birki) akan wurin.
Tebur mai zuwa shine teburin zaɓin naúrar birki don VFD guda ɗaya.

Ƙarfi (kW)	Samfurin naúrar birki	Juriya ya dace don juzu'in birki 100% (Ω)	Yin birki Resistor dissipation ikon (kW) (10% amfani da birki)	Yin birki Resistor dissipation ikon (kW) (50% amfani da birki)	Yin birki Resistor dissipation ikon (kW) (80% amfani da birki)	Min. an yarda juriyar birki (Ω)
280	Yawan: DBU100H-320-4	3.6*2	21*2	105*2	168*2	2.2*2
315		3.2*2	24*2	118*2	189*2
355		2.8*2	27*2	132*2	210*2
400		2.4*2	30*2	150*2	240*2
500	Yawan: DBU100H-400-4	2*2	38*2	186*2	300*2	1.8*2

Lura: 

• Zaɓi resistors na birki bisa ga juriya da bayanan wuta ta INVT.
• Resistor na birki na iya ƙara jujjuyawar birki na VFD. Teburin da ya gabata yana bayanin juriya da ƙarfi don ƙarfin birki 100%, amfani da birki 10%, amfani da birki 50%, da kuma amfani da birki 80%. Kuna iya zaɓar tsarin birki bisa ainihin yanayin aiki.
• Lokacin amfani da sashin birki na waje, saita birki voltage ajin naúrar birki yadda ya kamata ta hanyar komawa zuwa jagorar naúrar birki mai ƙarfi. Idan voltage class an saita ba daidai ba, VFD na iya yin aiki da kyau.

	Kar a yi amfani da resistors na birki waɗanda juriyarsu ta yi ƙasa da ƙayyadaddun mafi ƙarancin juriya. VFD ba ta ba da kariya daga wuce gona da iri da ke haifar da resistors tare da ƙarancin juriya.
	A cikin al'amuran da ake yawan aiwatar da birki, wato, amfani da birkin ya fi kashi 10%, kuna buƙatar zaɓar juzu'in birki mai ƙarfi kamar yadda yanayin aiki ya buƙaci bisa teburin da ya gabata.

Wuraren birki na AC 3PH 520V(-15%)–690V(+10%)
Ana buƙatar naúrar birki ta waje don tsarin Goodrive 660V babban madaidaicin haɗin kai. Zaɓi resistors bisa ƙayyadaddun buƙatu (kamar ƙarfin birki da amfani da birki) akan wurin.
Tebur mai zuwa shine tebirin zaɓin naúrar birki don V guda ɗaya

Ƙarfi (kW)	Samfurin naúrar birki	Juriya ya dace don juzu'in birki 100% (Ω)	Yin birki Resistor dissipation ikon (kW) (10% amfani da birki)	Yin birki Resistor dissipation ikon (kW) (50% amfani da birki)	Yin birki Resistor dissipation ikon (kW) (80% amfani da birki)	Min. an yarda juriyar birki (Ω)
355	DBU100H-320-6	3.5	53	263	420	3.4
400	DBU100H-400-6	3.0	60	300	480	2.8
500	Saituna biyu na DBU100H-320-6	4.8*2	38*2	188*2	300*2	3.4*2
630		3.8*2	47*2	236*2	378*2

Lura: 

• Zaɓi resistors na birki bisa ga juriya da bayanan wuta ta INVT.
• Resistor na birki na iya ƙara jujjuyawar birki na VFD. Teburin da ya gabata yana bayanin juriya da ƙarfi don ƙarfin birki 100%, amfani da birki 10%, amfani da birki 50%, da kuma amfani da birki 80%. Kuna iya zaɓar tsarin birki bisa ainihin yanayin aiki.
• Lokacin amfani da sashin birki na waje, saita birki voltage ajin naúrar birki yadda ya kamata ta hanyar komawa zuwa jagorar naúrar birki mai ƙarfi. Idan voltage class an saita ba daidai ba, VFD na iya yin aiki da kyau.

	Kar a yi amfani da resistors na birki waɗanda juriyarsu ta yi ƙasa da ƙayyadaddun mafi ƙarancin juriya. VFD ba ta ba da kariya daga wuce gona da iri da ke haifar da resistors tare da ƙarancin juriya.
	A cikin al'amuran da ake yawan aiwatar da birki, wato, amfani da birkin ya fi kashi 10%, kuna buƙatar zaɓar juzu'in birki mai ƙarfi kamar yadda yanayin aiki ya buƙaci bisa teburin da ya gabata.

Zaɓin na USB resistor
Ya kamata igiyoyin resistor na birki su kasance masu kariya.

Shigar da resistor birki
Dole ne a shigar da duk resistors a wuraren da ke da kyakkyawan yanayin sanyaya.

Dole ne kayan da ke kusa da resistor ko naúrar birki su kasance masu jure wuta. Tun da yanayin zafin jiki na resistor yana da girma kuma iska mai gudana daga resistor yana da ɗaruruwan digiri Celsius, wajibi ne a hana duk wani abu daga haɗuwa da resistor.

Shigar da na'urar birki 

Ana buƙatar naúrar birki ta waje don hanyar haɗin haɗin kai babba mai ƙarfi na Goodrive. (+) da (-) su ne tashoshi don haɗa na'urorin birki. Tsawon kebul ɗin haɗin ke tsakanin tashoshin (+) da (-) na VFD da na naúrar birki dole ne ya zama ya fi guntu 5m, kuma tsayin kebul ɗin haɗin tsakanin tashoshin BR1 da BR2 na naúrar birki da tashoshi na birki. resistor dole ne ya zama ya fi guntu m 10.

Hoto mai zuwa yana nuna haɗin VFD ɗaya zuwa naúrar birki mai ƙarfi.

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Takardu / Albarkatu

Invt Good River Series VFDs a Parallel Connection [pdf] Jagoran Jagora VFDs masu kyau na rive a cikin Haɗin Daidaitawa, Kyakkyawan Tsarin kogi, VFDs a cikin Haɗin Daidaitawa, Daidaita Daidaita, Haɗin kai

Magana

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