Ifektri kanye nabakhiqizi be-China HWK7 Series Control And Protection Switching Appliance (CPS)

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Isisetshenziswa Sokushintsha Ukulawula Nokuvikela Uchungechunge lwe-HWK7 (i-CPS)

Isithombe Esifakiwe Se-HWK7 Series Control And Protection Switching Appliance (CPS)

Isisetshenziswa Sokushintsha Ukulawula Nokuvikela Uchungechunge lwe-HWK7 (i-CPS)

Incazelo emfushane:

Izisetshenziswa zokushintsha zokulawula nokuvikela uchungechunge lwe-HWK7 (ezizobizwa ngokuthi “izinkinobho” noma i-CPS) zisetshenziswa kakhulu kumasekethe okusabalalisa ama-voltage aphansi kanye nokulawula nokuvikela i-motor e-AC 50HZ. I-voltage yokusebenza elinganisiwe engu-690V nangaphansi, i-current yokusebenza elinganisiwe engu-0.15A kanye no-63A

Iswishi ye-HWK7iwumkhiqizo wobuchwepheshe ohlanganisiwe onesakhiwo esincane, ukuvikelwa kwemvelo nokonga amandla, kanye nokufakwa okulula. Ukusebenza kulula; uhlelo lokulawula lwedijithali lunobuhlakani obuphezulu kanye nemisebenzi ethembekile.

Iswishi ye-HWK7iyithuluzi likagesi elisebenzisa izinkinobho eziningi, elinomthwalo wesifunda kanye namakhono okuvikela izinkinobho ezimfushane, amandla aphezulu okuphula; elinomsebenzi wokulawula umthwalo wesifunda. Impilo ende yokusebenza. Ukuthembeka okuphezulu: inhlanganisela yezinkinobho zokulawula zokuxhumana. Ifanele uhlelo lokulawula oluzenzakalelayo kanye nohlelo lokulawula olukude.

Iswishi ye-HWK7 ihambisana nezindinganiso: GB14048.1 “Imishini yokushintsha i-switchgear ene-voltage ephansi kanye nemishini yokulawula Ingxenye 1 Imithetho Ejwayelekile” IEC60947-1

I-GB14048.9 “Imishini yokushintsha kanye nemishini yokulawula ene-voltage ephansi Ingxenye 6-2 Imishini kagesi enemisebenzi eminingi) imishini kagesi yokulawula kanye nokuvikela (imishini)

Ukuze uthole imininingwane ngemikhiqizo ye-IEC60947 -6-2, sicela ubheke incwadi yemiyalelo yomkhiqizo.

Ulwazi olufanele njengezivumelwano zemikhiqizo yokuxhumana lungatholakala kumenzi.

Isekethe yokulawula esebenzisa lo mkhiqizo ingabhekisela ku-atlas yesekethe yokulawula enconywe ngumenzi, noma ungahlanganisa uhlelo lwesekethe yokulawula ngokwakho, kodwa kufanele ihlangabezane nezimfuneko nezimfuneko zikazwelonke nezemboni ezifanele.

Sithumelele i-imeyili Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imodeli kanye nencazelo

I-HW K 7 – 63 /① ② ③ ④

HW: Ikhodi yebhizinisi. esanda kulawulwa

K: Ukushintsha kokulawula nokuvikela isigaba somkhiqizo (i-CPS)

7: Inombolo yochungechunge yomklamo

63: Ikhodi yebanga legobolondo (i-INM yamanje elinganisiwe: 63-63A)

①: Isilinganiso samanje se-lpositive E: 06.1.2.2.4.6.12. 18. 32. 45. 63)

②: Ukunikezwa kwamandla okulawula Ikhodi ye-voltage IUS: Q-400V, M–230VJ

③: Uhlobo lwesilawuli (Uhlobo lwe-elekthronikhi lwe-E, uhlobo lwe-S-standard, uhlobo lwe-T-communication, uhlobo olujwayelekile lwe-sU olunesivikelo se-voltage)

④: Ikhodi yomkhiqizo ethathwe lapha imodyuli eyengeziwe: Uhlobo lokuvuza lwe-L, uhlobo oluguqulwayo lwe-N. Uhlobo lokuhlukaniswa kwe-R-fuse

Imibandela Yokusebenzisa

■Izimo zokusebenza ezijwayelekile

Izinga lokushisa lomoya lamasonto onke alidluli ku-+40″C. futhi inani lokuguga elingaphezu kuka-24H alidluli ku-+35″C. Umkhawulo ophansi ungu--5%'C; esikhathini esifushane, kungaba ngaphakathi kwezinga lokushisa elilinganiselwe lika--25C – +70″C. Ukusebenza okuthembekile.

Ukuphakama kwendawo yokufaka akudluli ku-2000M; uma kudlula, kufanele kusetshenziswe i-derating. Kunconywa ukuthi i-derate ibe ngu-10% kukho konke ukwanda kwe-1000M.

Uma izinga lokushisa lingu-+40C, umswakama womoya awudluli ku-50%. futhi ungaba nomswakama ophezulu uma izinga lokushisa liphansi.

Uma izinga lokushisa eliphansi lenyanga liyi-+25°C. Umswakama ophezulu wenyanga ojwayelekile ungama-90%. Kufanele kuthathwe izinyathelo ezikhethekile zokufinyela komswakama okwenzeka ngezikhathi ezithile ngenxa yokushintsha kwezinga lokushisa.

Izinga lokungcola izinga lesi-3.

Ibanga lokuvikela i-IP20.

Insimu yamagnetic yangaphandle yendawo yokufaka ayidluli izikhathi ezi-5 kune-geomagnetism kunoma iyiphi indlela, ngaphandle kwegesi eqhumayo, ebolile, imvula neqhwa, eyomile futhi enomoya.

Iswishi ifanele isigaba semvelo A.

Isexwayiso. Lo mkhiqizo ufanelekela indawo A Ukusetshenziswa kwalo mkhiqizo endaweni B kuzodala ukuphazamiseka okuyingozi kwe-electromagnetic, kulokhu, abasebenzisi kudingeka bathathe izinyathelo zokuzivikela ezifanele.

■Izimo zokugcina kanye nezokuthutha

Indawo yokugcina nokuthutha umkhiqizo kufanele yome futhi ingeniswe umoya, ngaphandle kokudlidliza okukhulu, ukukhanya kwelanga okuqondile, imvula, uthuli, ukugqwala kwegesi yamakhemikhali nezinye izimo.

Izinga lokushisa eliphakathi nendawo -25*C ~ +55″C. phakathi nesikhathi esifushane (24H) kuze kufike ku-+70″C.

■Isigaba sokufakwa

Isigaba se-switch main circuit overvoltge sisebenza ku-Idistribution level,

Isekethe esizako, isigaba sesekethe yokulawula i-overvoltage sisebenza ku-load lell.

Amapharamitha Obuchwepheshe

Amapharamitha obuchwepheshe amakhulu (isekethe eyinhloko)

igobolondo lokujikeleza	63
I-voltage yokusebenza elinganisiwe i-Ue	400V, 690V
Sebenzisa isigaba	I-AC-43, i-AC-44
Ukushisa okuvamile kwe-lth IAl	12	32	63
Isilinganiso samanje sokusebenza (A)	0.6, 1.2, 2.4, 6, 12	18,32	45,63
Imvamisa elinganisiwe	50Hz
Inombolo ye-pole	3
Uhlelo lokusebenza olulinganisiwe;	Uhlelo lokusebenza lwamahora ayisishiyagalombili. Uhlelo lokusebenza olungaphazanyiswa, uhlelo lokusebenza oluphuthumayo
	Izinga lesistimu yomsebenzi wesikhashana 600, isici somthwalo 40%
Isilinganiso sokusebenza kwe-short-circuit breaking capocity ICS	50kA(AC400V).4kA/AC690V
Isikhathi sokuphula isenzo	≤2ms
I-UI ye-voltage yokushisa elinganisiwe	690V
I-voltage ye-Uimp elinganiselwe ngomfutho	6kV
Impilo kagesi (AC-43) (izikhathi eziyizinkulungwane eziyishumi)	100(AC400V)
Impilo yemishini (izikhathi eziyizinkulungwane eziyishumi)	1000

Amapharamitha Obuchwepheshe

Amapharamitha obuchwepheshe amakhulu i-lmain circuit)

Isilinganiso sokusebenza esisebenzayo (A)	Ukusetha kwamanje kwe-Overtoad ronge lr1A	I-Cantrolloble motor power Pe (kW)
Isilinganiso sokusebenza esisebenzayo (A)	Ukusetha kwamanje kwe-Overtoad ronge lr1A	400VAC	600VAC
0.6	0.15~0.6	0.04～0.18	0.07～0.3
1.2	0.3-1.2	0.07~0.5	0.13~0.86
2.4	0.6-2.4	0.15~10	0.25～1.8
6	1.5~6	0.52~2.8	0.9-5.0
12	3~12	1.1~6.0	2.0~10
18	7.2-18	3.0~9.5	5.0-16
32	12~32	5.0～16.5	8.5~29
45	18~45	7.1～23.5	14~43
63	25-63	10-35	19-60

Amapharamitha obuchwepheshe ayinhloko lwokulawula kanye nesekethe esizayo l

Isekethe yokulawula	Lawula i-voltage yokunikezwa kwamandla e-Us		Ukusetshenziswa kwamandla kwe-electromosnet
Isekethe yokushintsha ewusizo	2NO+2NC	I-AC-15, 230V, 5A	DC-13、110W/0.55A、24W/5A
Isekethe yesignali ewusizo	2NO+1NC	230VAC	ith:5A
Isekethe yesignali ye-alamu	1CHA	230VAC	ith:5A
Isekethe yemodyuli yokuxhumana		230VAC

Amapharamitha Obuchwepheshe

Isigaba somlawuli

I-Cateson	Ikhodi	I-Protective Finction	I-Srecfc firction
Uhlobo olujwayelekile	Uhlobo lwe-S	Bheka i-Toble 7 ukuze uthole isivikelo imisebenzi	Ifakwe isikrini sokubonisa nezinkinobho. izilungiselelo zemenyu kanye imisebenzi ingenziwa, isimo sesekethe singabuzwa imisebenzi iboniswe kuThebula 6
Uhlobo olujwayelekile	Uhlobo lwe-SU	Uma kuqhathaniswa ne- uhlobo olujwayelekile, ngaphezulu kanye ukuvikelwa okungaphansi kwamandla kagesi imisebenzi iyangezwa	Ukucushwa kungokuthile njengomlawuli ojwayelekile
Uhlobo lokuxhumana	Uhlobo T	Kufana nokujwayelekile	Ukucushwa kufana nesilawuli esijwayelekile; isikhombikubona sokuxhumana, singenza ukudluliselwa kwe-dota isilawuli kude, ukuqapha isimo. ukulungiselelwa komsebenzi wepharamitha, njll.
Uhlobo lwe-elekthronikhi	Uhlobo lwe-E	Kufana nokujwayelekile	Akukho isikrini sokubonisa nezinkinobho, ukulungiselelwa kwenani lamanje ngokulungisa inkinobho

Incazelo yokusebenza kwesilawuli

Into ye-Functonal		Ukususwa kwesimo sokusebenza
Uhambo	I-foult ye-short circuit	Indlela yokusebenza iyakhubeka, isenzo sokukhululwa kwe-electromognet siyalawulwa, futhi isekethe eyinhloko ye iswishi ayixhunyiwe
Ibhuleki eliphukile	Amanye amaphutha	Indlela yokusebenza ayikhubeki, isenzo sokukhishwa kwe-electromagnet siyalawulwa, futhi isekethe eyinhloko ye iswishi ayixhunyiwe
Ukusetha kabusha isilawuli	Isimo sokuvula	Ukusetha kabusha ngesandla, ukusetha kabusha okuphumayo, ukusetha kabusha umyalo okude
Ukusetha kabusha isilawuli	Isimo sohambo	Jikelezisa isibambo, setha kabusha bese uphinda udlale, esimweni sokuqapha. cindezela inkinobho yokuqinisekisa ukuze usethe kabusha
Ukuhlolwa kokuvula nokukhubeka		Kokubili ukuvulwa komthwalo weswishi kanye nokuhlolwa kweyunithi yokuhamba kungasetshenziswa ngokucindezela ukhiye ukuze ungene kumenyu.
Umsebenzi wokusebenza okude		Kumodi ekude, imisebenzi efana nokukhubeka, ukuvula nokusetha kabusha ingenziwa kuphela ku-remote ukuphela, futhi akukwazi ukwenziwa ngezinkinobho noma amamenyu endawo
Umsebenzi wememori yokushisa		Shintsha isilawuli se-elekthronikhi esinomsebenzi wememori yokushisa

Isigaba somlawuli

	Isigaba se-Furctiona	Incazelo Yomsebenzi
1	Ukuxhumana umsebenzi	Ihadiwe yomsebenzi wokuxhumana isebenzisa imodyuli yokuxhumana engu-485, kanye nephrothokholi yamukela inqubo yokuxhumana ngebhasi iModbus	Uhlobo olujwayelekile alukwenzi babe
2	Ukukhiya ikhibhodi	Imenyu yesilawuli inomsebenzi wokukhiya iphasiwedi yekhibhodi ukuvimbela ukusebenza kabi abantu abangahlobene
3	Ukulinganisa umsebenzi	Ukulinganiswa kwamandla kagesi esigaba esithathu, inani lokuvuza kwesikhathi sangempela, i-voltage yesigaba samandla okulawula
4	Umsebenzi welogi	Qopha izinhlobo zamaphutha eziyi-10 zakamuva, i-fauit current, i-voltage.leakage kanye neminye imininingwane
5	Umsebenzi wokuqapha	Gada izimo ezahlukahlukene kanye namapharamitha esimo seswishi
6	Ukusetha kabusha okuzenzakalelayo	Ukwehluleka kwesekethe ngaphandle kwesekethe emfushane). Iswishi iyavuleka futhi isibambo sisesimweni "sokulungela", okungasethwa kabusha ngokuzenzakalelayo
7	I-programmoble imisebenzi	Imisebenzi yokufaka nokukhipha ehlelekayo ukuze isethwe. Umbuzo, ukulawula, ukusetha kabusha, ukuhlola, njll.	Uhlobo olujwayelekile alusho babe
8	Ukuphuma kwesiginali	Ukukhishwa kwesiginali ye-Reody kanye nephutha

Isilawuli

Umsebenzi womlawuli (umsebenzi wokuvikela kanye namapharamitha)

Inombolo yomkhiqizo	Ukusetha izinto		Ukusetha i-ronge	Ukusetha okuzenzakalelayo	Iphutha
1	Isilinganiso samanje se-le (A)			63A
2	Ukusetha i-Ir1(A) yamanje		25.00-63.00	63.00
3	Uhlobo lomthwalo			Isigaba sesithathu
4	Setha kabusha indlela			Ngesandla
5	Ukuvikelwa kwesekhethi esifushane		14×63(le)	Uhambo
6	Ukuvikelwa kwesikhathi esifushane kwesekhethi esifushane		Vula; vala	Uhambo
	Ukusetha okwamanje	Uhlobo lwenjini	(6.0-12) lr1	9.0Ir1
	Ukusetha okwamanje	Uhlobo lokusabalalisa	(2.0~12)lr1	6.0lr1
	Isikhathi sesenzo (S)		0,0.06,0.1,0.2,0.3,0,4	0.2	±10%
7	Ukuvikelwa okungaphezu kwamandla		Ibhuleki eliphukile, i-alamu	Ibhuleki
	Izinga lohambo	Uhlobo lwenjini	5,10A,10,15,20,25,30	10	±10%
	Izinga lohambo	Uhlobo lokusabalalisa	5,10,15,30,60,90,120	15	±10%
8	Ukuvikelwa kokuhluleka kwesigaba		Ibhuleki eliphukile.ilarm	I-Brgke
8	Isikhathi (izikhathi) sesenzo		1~20	5	±10%
9	Ukuvikelwa kwangaphansi kwamanzi		Vula; vala	Vala
	Amandla okusebenza [A]		(0.2-0.8%)lr1	0.2Ir1
	Isikhathi sesenzo (S)		1~200	10	±10%
10	Ukuvikelwa kwetafula		Vula ukuvala	Vala
	Amandla okusebenza (Al)		(5~9)lr1	6lr1
	Isikhathi (izikhathi) sesenzo		0.1-50.0	5	±10%
11	Ukuvikelwa kokungaboli kwesigaba esithathu		Vula, vala	Vala
	Ukungalingani		10%～100%	40%
	Isikhathi sesenzo (S)		0.1~20.0	4
12	Ukuvikelwa kwesikhathi sokuvala kokuqala		Vula; vala	Vala
	Amandla okusebenza (A)		(1-4) lr1	1.5Ir1
	Isikhathi (izikhathi) sesenzo		1~200	10	±10%
13	Ukuvikelwa kwesexwayiso esisheshayo		Vula; vala	vala
13	Inani le-alamu		(20%～80)lr1	80%lr1
	Amazwana: Ukunemba kokulinganisa kwamanje yilokhu: umthwalo olinganisiwe ± 5%, ukulayisha ngokweqile + 10%, isifunda esifushane ± 20%

Izici zokukhishwa

Izici zokukhishwa

Iswishi ifakwe iyunithi yokuhamba ngogesi. Inezici zokuvikela njengokulibaziseka kokulayisha ngokweqile, ukulibaziseka kwe-short circuit short. kanye nokuvikelwa okusheshayo kwe-short circuit.

■Ukukhululwa kokulayisha ngokweqile

Iswishi inikezwa amazinga amaningi okuvikela okungaphezu kwamandla ukuze kukhethwe,

Isici sokuvikela ukulayisha ngokweqile seswishi silingisa ukuvikelwa kokushisa ngokweqile kwemoto ngokuya ngesici somkhawulo wesikhathi esiphambene sejika lesimo esibandayo se-GB/T14598.15.

Izici zokuvikela i-switch overload (imodi yokuvikela i-motor)

Ukuhlolwa	Ukusetha i-cuirent*lr1	Isikhathi sesenzo 11(S)							Ukubekezelelana kwesikhathi	Isimo
A	1.05	I-CPS ayisebenzi zingakapheli amahora ama-2 iswitch onl								Ukuqala okubandayo
B	1.2	Isenzo se-CPS singakapheli amahora ama-2 (ukuvala i-switch)								Ukuhlolwa kwe-Connect A
C	1.5	27	39	54	78	105	130	148	±20%	Isitolo esishisayo
D	7.2	4.8	6	8	11	13	16	20	±20%	Ukuqala okubandayo
	Izinga lohambo	5	10A	10	15	20	25	30

Qaphela: 1) Isikhathi sesenzo i-Tp/s sihambisana ne-levei yohambo lokusetha isilawuli izikhathi ezingu-7.2.

2) Isigaba sokusetshenziswa esihambisanayo sokuhlolwa: AC-42.AC-43. AC-44

3) Izinga lokushisa lomoya elifanele: -5°C. +20°C. +40°C

4) Uhlobo lweyunithi yohambo: iyunithi yohambo olulwa nesikhathi esiningi ngogesi

5) Izimo zokulingana kokushisa: 1.0lrt, 10min

Imodi yokuvikela ithebula elinophawu lokuvikelwa kokulayisha ngokweqile)

Ukuhlolwa	Ukusetha i-current*Ir1	Isikhathi sesenzo 11(s)								Isikhathi sokufunda	Isimo
A	1.05	I-CPS ayisebenzi zingakapheli amahora ama-2 (vula)									Ukuqala okubandayo
B	1.2	Isenzo se-CPS singakapheli ihora eli-1 (cima)									Ukuhlolwa kwe-Connect A
C	1.5	7	11	17	32	60	89	126	242	±20%	Isimo esishisayo
D	7.2	12	1.6	2	2.1	3	3.6	4.3	7	±20%	Ukuqala okubandayo
	Izinga lohambo	5	10	15	30	60	90	120	240

Qaphela: 1) Izikhathi ezingu-7.2 zesikhathi sesenzo i-Tp/s ihambelana nezinga lokuhamba kwesethingi yesilawuli

2) Isigaba sokusetshenziswa esihambisanayo sokuhlolwa: AC 40.AC-41. AC-45a. AC-45b

3) (inkomba yokushisa komoya okuzungezile: +30°C

4) Uhlobo lweyunithi yohambo: iyunithi yohambo oludlulayo olusebenzisa i-elekthronikhi

■ Ukukhululwa kwesekethe emfushane

Izici zokuvikela zokukhishwa kwe-switch short-circuit

ukuvikelwa kwesekethe eshisayo	I-Trippirg curtent	Isikhathi sohambo
	I-current yesekethe emfushane 1≥14le	<2ms uhambo olungavamile


Qaphela: Ukuvela kwenani lamanje lokusebenza kungu-±20%