RDW8HU Cua Circuit Breaker

RDW8HU series universal circuit breaker (tom qab no hu ua circuit breaker, haum rau AC 50Hz/60Hz, ntsuas tam sim no 630 ~ 6300A, ntsuas hluav taws xob rwb thaiv tsev 1250v, ntsuas hluav taws xob ua haujlwm ntawm AC800, AC1000. Hauv AC1140v faib network, nws yog siv los faib hluav taws xob thiab tiv thaiv cov hluav taws xob thiab cov khoom siv hluav taws xob los ntawm kev overload, undervoltage, luv luv circuit, ib theem ncig thiab lwm yam fauts, thiab nws muaj kev ua haujlwm cais tawm.

Cov hluav taws xob cicuit breakers muaj ntau yam kev tiv thaiv, thaum ua tiav kev tiv thaiv xaiv tau zoo heev, kuj tseem tuaj yeem zam kev ua haujlwm tsis zoo tam sim ntawd, txhim kho kev ntseeg siab thiab kev nyab xeeb ntawm lub zog fais fab.

Cov khoom ua raws li: GB / T 14048.2 tus qauv.

Xa email rau peb Rub tawm ua PDF

Cov Khoom Qhia Txog Khoom

Phau Ntawv Qhia Xaiv

RDW8	HU	25	16	3	H	Qib tub rau khoom	AC230V	Tsis muaj qhov hluav taws xob qis
Tus lej khoom	Qib tawg	Ncej tam sim no	Tam sim no ntsuas	Tus naj npawb ntawm cov ncej	Tus Tswj Xyuas	Hom kev teeb tsa	Tswj hluav taws xob	Cov ntaub ntawv txuas ntxiv
Kev txawj ntse siab voltage Universal circuit breaker	HU	25:2500(06-25) 40:4000(08-40) 63:6300(40-63)	06:630A 08:800A 10:1000A 12:1250A 16:1600A 20:2000A 25:2500A 29:2900A 32:3200A 36:3600A 40:4000A 50:5000A 60:6000A	3:3P 4:4P	M: Hom txheem (Cov zaub digital) R: Hom zoo dua (Cov kua siv lead ua kua zaub) H: Hom siab heev (LCD nrog kev sib txuas lus)	Qib tub rau khoom Tub rau khoom ntsug Qib ruaj khov Kho ntsug	AC230V AC400V DC220V DC110V	Interphase partitio Kev hloov pauv plaub npaug Lub qhov rooj ncej Tsis muaj qhov hluav taws xob qis Undervoltage tam sim ntawd Nyob rau hauv lub sijhawm calendering Kev sib txuas lus sib dhos Kev sib txuas lus sib dhos Ib lub xauv, ib tus yuam sij Ob lub xauv thiab ib tus yuam sij Peb lub xauv, ob lub yuam sij Nws yog 50-50 Rau rau, rau rauff

● RDW8HU tus qauv teeb tsa: shunt, kaw, ua haujlwm hluav taws xob, hloov pauv 4 pawg, thav qhov rooj, kev faib ua ntu

● Piv txwv li: xav tau RDW8HU-2500, lub tub rau khoom peb-ncej, ntsuas tam sim no 1250A, lub tshuab tswj ntse rau hom R, tswj hluav taws xob AC230V

● Hais li no: RDW8HU-25 12/3R lub tub rau khoom AC230V tsis muaj hluav taws xob qis.

Cov Xwm Txheej Ua Haujlwm Ib Txwm thiab Cov Xwm Txheej Kev Teeb Tsa

Kev ua haujlwm ib txwm muaj

■ Qhov kub ntawm huab cua ib puag ncig yog -5℃ ~ +40℃, thiab tus nqi nruab nrab ntawm 24 teev tsis tshaj +35°C;

Lus Cim:Yog tias qhov kub siab tshaj +40 ℃ lossis qhov kub qis dua -5 ℃, tus neeg siv yuav tsum sib tham nrog tus neeg tsim khoom.

■ Qhov siab ntawm qhov chaw teeb tsa tsis pub tshaj 2000m;

Lus Cim:Sab laj nrog lub chaw tsim khoom rau lub circuit breaker siv rau hauv qhov chaw ua haujlwm nrog qhov siab tshaj 2000m.

■ Qhov av noo ntawm huab cua tsis pub tshaj 50% thaum qhov kub ntawm huab cua yog +40 ℃; Nws tuaj yeem muaj av noo ntau dua ntawm qhov kub qis dua. Piv txwv li, lub hli uas ntub tshaj plaws muaj qhov av noo siab tshaj plaws ntawm 90%, thaum qhov kub tsawg kawg nkaus nruab nrab ntawm lub hli yog +20 ℃, thiab yuav tsum tau ua cov kev kho rau qee zaum cov dej noo vim muaj kev hloov pauv ntawm qhov kub.

■ Qib kev ua qias tuaj yog 3;

■ Thaum lub zog hluav taws xob ua haujlwm ntawm lub voj voog tseem ceeb yog AC 800V ~ AC1140V, lub voj voog tswj thiab lub voj voog pabcuam yuav tsum tau cais tawm ntawm lub voj voog tseem ceeb los ntawm transformer, thiab lub zog hluav taws xob ua haujlwm siab tshaj plaws ntawm lub voj voog tswj thiab lub voj voog pabcuam yog AC400V, pawg teeb tsa lub voj voog tswj thiab lub voj voog pabcuam yog III;

■Lub tshuab hluav taws xob no tsim nyog rau qhov chaw ib puag ncig electromagnetic A;

■Siv pawg B.

Kev teeb tsa ib txwm muaj

■ Kev teeb tsa lub tshuab hluav taws xob ruaj khov: Lub tshuab hluav taws xob raug muab tso rau hauv lub txee faib khoom thiab ruaj ntseg nrog M10 (ntau dua 2500A plhaub thav duab) bolts thiab washers.

Lub tshuab hluav taws xob tau teeb tsa kom du thiab tsis muaj kev ntxhov siab ntxiv.Tsis txhob ua kom lub tshuab hluav taws xob puas tsuaj lossis tsis sib cuag nrog lub busbar tseem ceeb;

■ Kev teeb tsa lub tub rau khoom hom hluav taws xob: Tshem lub cev hluav taws xob tawm ntawm lub rooj zaum tub rau khoom, teeb tsa lub rooj zaum tub rau khoom hauv qhov faib khoomlub txee ua ntej,thiab nruj nrog M10 (ntau dua 2500A plhaub thav duab) bolts thiab washers. Circuit breaker mounting theem ruaj khov, yuav tsum tsis muaj kev ntxhov siab ntxiv, yog li ntawd kom tsis txhob muaj kev puas tsuaj rau circuit breaker lossis kev sib cuag tsis zoo ntawm lub tsheb npav loj thiablub voj voog thib ob,tom qab ua tiav ntawm lub cev hluav taws xob Circuit Court mus rau hauv qhov chaw txuas lub rooj zaum tub rau khoom;

■Lub tshuab hluav taws xob yuav tsum tau teeb tsa rau hauv qhov chaw uas tsis muaj kev pheej hmoo tawg thiab cov hmoov av conductive, tsis muaj txaus los corrode hlau thiabrhuav tshem cov rwb thaiv tsev;

■Qib kev tiv thaiv yog IP20, Thaum lub tshuab hluav taws xob raug teeb tsa hauv lub txee thiab lub qhov rooj raug teeb tsa, qib kev tiv thaiv tuaj yeemmus txog IP40.

Cov xwm txheej ib txwm muaj rau kev khaws cia thiab thauj mus los

■ Qhov kub qis tshaj plaws tsis pub tsawg dua -25 ℃, qhov kub siab tshaj plaws tsis pub ntau tshaj +55 ℃; Qhov av noo (+25 ℃) tsis pub tshaj95%;

■Cov khoom yuav tsum tau ua tib zoo tuav thaum lub sijhawm thauj mus los, thiab yuav tsum tsis txhob tig rov qab kom tsis txhob muaj kev sib tsoo hnyav.

Cov Kev Ntsuas thiab Kev Ua Tau Zoo

Tus naj npawb ntawm cov ncej (Rooj 1)	3P/4P
Zaus	50/60Hz
Qhov ntsuas hluav taws xob ua haujlwm Ue (V)	AC800V/AC1000V/AC1140V
Rated impulse withstand voltage Uimp (kV)	AC12kV
Rated rwb thaiv tsev voltage Ui (V)	AC1250V
Qib thav duab	25HU			40HU			63HU
Hauv (A)
630	●
800	●			●
1000	●			●
1250	●			●
1600 xyoo	●			●
2000 xyoo	●			●
2500	●			●
2900				●
3200				●
3600				●
4000				●			●
5000							●
6300							●
Kev tawg peev xwm (AC800V)	AC800V	AC1000V	AC1140V	AC800V	AC1000V	AC1140V	AC800V	AC1000V	AC1140V
Qhov txwv tsis pub luv luv ntawm lub voj voog tawg Icu (KA)	60	55	50	75	60	60	85	66	66
Rated kev ua haujlwm luv luv-circuit tawg peev xwm Ics (KA)	60	55	50	75	60	60	85	66	66
Ntsuas lub sijhawm luv luv Icw / 1s (KA)	60	55	50	75	60	60	85	66	66
Lub sijhawm tag nrho ntawm ntu (tsis muaj kev ncua ntxiv)	25 ~ 30ms
Lub sijhawm kaw	≤70ms
Lub neej siv tshuab (nrog kev txij nkawm)	20000			20000			13000
Lub neej ua haujlwm (tsis muaj kev txij nkawm)	10000			10000			6500
Lub neej hluav taws xob	7000			6000			1500 xyoo
Hom kev sib txuas (kab rov tav)	●
Hom kev sib txuas (ntsug)	●
Hom kev sib txuas (sab saud kab rov tav thiab hauv qab ntsug) Hom kev sib txuas (ntsug saum toj thiab kab rov tav hauv qab)	●

Lus Cim:Lub neej kho tshuab ntawm lub rooj zaum tub rau khoom yog 100 zaug, los ntawm "kev sib cais" mus rau "kev sib txuas" mus rau "kev sib cais" yog ib zaug, thiab lub voj voog ua haujlwm yog 1 zaug / 2 feeb.

Cov yam ntxwv tiv thaiv kev tswj hwm ntse (Hom siv lead ua kua)

① Tus qauv tswj hwm ntse(cov qauv khoom sib xws);

②LCD kua siv lead ua zaub qhov rai: tuaj yeem tso saib txhua theem tam sim no tus nqi, voltage tus nqi, qhov chaw teeb tsa parameter, txhaum tam sim no, ntws, lub sijhawm mus ncig thiab cov lus nug cov ntaub ntawv;

③Qhov qhia txog qhov yuam kev ncua sijhawm ntev dhau;

④Short circuit luv luv ncua sij hawm rov qab qhia txog qhov txhaum;

⑤Qhov qhia txog qhov txhaum hauv av lossis nruab nrab;

⑥Tus yuam sij teeb tsa: Hloov mus rau qhov chaw teeb tsa parameter tseem ceeb sai sai, (hauv qhov password input interface yog "Right" key);

⑦Tus yuam sij ntsuas: Hloov mus rau qhov ntsuas cov ntawv qhia zaub mov tseem ceeb sai sai, (hauv qab lub qhov rai nkag lo lus zais yog "Sab laug");

⑧ Tus yuam sij rau sab saud: Tsiv cov ntsiab lus ntawm cov ntawv qhia zaub mov mus rau saum toj ntawm qib tam sim no, lossis hloov qhov kev xaiv mus rau saum Cov Kev Cai;

⑨Khawm Down: Tsiv cov ntsiab lus ntawm cov ntawv qhia zaub mov mus rau hauv qab ntawm qib tam sim no, lossis hloov qhov kev xaiv mus rau hauv qab Parameters;

⑩Khawm Rov QabTawm ntawm theem tam sim no kom nkag mus rau cov ntawv qhia zaub mov theem siab dua, lossis tshem tawm qhov kev xaiv tam sim no;

⑪Khawm Ok:Nkag mus rau cov ntawv qhia zaub mov theem tom ntej uas cov khoom tam sim no taw rau, lossis mus rau qhov parameter tam sim no Xaiv, khaws cov kev hloov pauv uas tau ua;

⑫Tus yuam sij nug:Hloov mus rau cov ntawv qhia zaub mov keeb kwm thiab kev saib xyuas;

⑬Tus yuam sij teeb tsa kev tiv thaiv parameter:Hloov mus rau qhov kev tiv thaiv parameter teeb tsa cov ntawv qhia zaub mov;

⑭Qhov qhia txog qhov txhaum tam sim ntawd ntawm lub voj voog luv luv;

⑮Qhov qhia txog qhov yuam kev luv luv ntawm lub sijhawm teem tseg;

⑯ Kev qhia txog kev sib txuas lus:

Profibus: tsis muaj kev sib txuas lus thaum kaw, kev sib txuas lus tas li lub teeb;

Modbus: tua thaum tsis muaj kev sib txuas lus thiab ntsais muag thaum muaj kev sib txuas lus.

⑰Qhov qhia txog ib txwm muaj: nyob rau hauv lub xeev fais fab, lub xeev ua haujlwm yog qhov qub, lub LED yeej ib txwm ntsuab ntsais;

⑱Qhov qhia txog qhov txhaum/lub tswb ceeb toom: lub "qhov txhaum/lub tswb" LED tsis ci thaum lub sijhawm ua haujlwm ib txwm; kev tawg thaum tripping, lub "Qhov txhaum/lub tswb" LED yog liab thiab flashes sai; Yog tias muaj lub tswb thaum lub LED liab tas li ci;

⑲Khawm Pib Dua: Thaum lub maub los ntse nyob hauv lub xeev ua txhaum / ceeb toom, nws yuav tsum rov qab mus rau lub xeev ua haujlwm ib txwm, nias qhov tseem ceeb no kom tshem tawm qhov kev qhia txog kev ua txhaum / ceeb toom ntawm lub maub los ntse.

Cov Kev Ntsuas Kev Txawj

Tus nqi tam sim no Ir (Rooj 2)				(0.4 ~ 1.0) Hauv + TAWM						Kev kam rau siab tam sim no				±10%
Siv tam sim no kuv								Teem sijhawm mus ncig ua si
1.05Ir								>2 teev tsis khiav
1.3Ir								< 1 teev Kev Mus Ncig
Hom kev tiv thaiv	Qhov txhaum tam sim no	Teem sijhawm Tr (s)
SI Tus qauv lub sijhawm rov qab	1.5Ir	0.61	0.98	1.47	2.46	3.68	4.91	6.14	9.21	11.05	17.19	24.56	36.84	49.13	61.41	73.69	85.97
	2Ir	0.36	0.57	0.86	1.43	2.15	2.87	3.58	5.37	6.45	10.03	14.33	21.49	28.65	35.82	42.98	50.15
	6Ir	0.14	0.22	0.33	0.55	0.82	1.1	1.37	2.06	2.47	3.84	5.48	8.22	10.96	13.7	16.45	19.19
	7.2Ir	0.12	0.2	0.3	0.5	0.74	0.99	1.24	1.86	2.23	3.48	4.97	7.45	9.93	12.42	14.9	17.38
VI qhov ceev rov qab lub sijhawm	1.5Ir	2	3.2	4.8	8	12	16	20	27	36.6	56	80	120	160	200	240	280
	2Ir	1	1.6	2.4	4	6	8	10	13.5	18	28	40	60	80	100	120	140
	6Ir	0.2	0.32	0.48	0.8	1.2	1.6	2	2.7	3.6	5.6	8	12	16	20	24	28
	7.2Ir	0.16	0.26	0.39	0.65	0.97	1.29	1.61	2.18	2.9	4.52	6.45	9.68	12.9	16.13	19.35	22.58
EI (G) Lub sijhawm rov qab sai (Kev tiv thaiv kev faib tawm dav dav)	1.5Ir	8	12.8	19.2	32	48	64	80	108	144	224	320	480	640	800	960	1000
	2Ir	3.33	5.33	8	13.33	20	26.67	33.33	45	60	93.33	133.33	200	266.67	333.33	400	433.33
	6Ir	0.29	0.46	0.69	1.14	1.71	2.29	2.86	3.86	5.14	8	11.43	17.14	22.86	28.57	34.29	37.14
	7.2Ir	0.2	0.31	0.47	0.79	1.18	1.57	1.97	2.66	3.58	5.51	7.87	11.8	15.74	19.67	23.6	25.57
EI (M) Lub sijhawm rov qab sai (Kev tiv thaiv lub cev muaj zog)	1.5Ir	6.22	9.96	14.93	24.89	37.34	49.78	62.23	84.01	112.01	174.24	248.91	373.37	497.82	622.28	746.73	208.96
	2Ir	2.95	4.72	7.07	11.79	17.69	23.58	29.48	39.79	53.06	82.53	117.9	176.86	235.81	294.76	353.71	383.19
	6Ir	0.28	0.45	0.68	1.13	1.69	2.26	2.82	3.81	5.08	7.9	11.29	16.94	22.58	28.23	33.88	36.7
	7.2Ir	0.2	0.31	0.47	0.78	1.17	1.56	1.95	2.63	3.51	5.46	7.8	11.7	15.61	19.51	23.41	25.56
HV High voltage fuse sib xws	1.5Ir	2.46	3.94	5.91	9.85	14.77	19.69	24.62	33.23	44.31	68.92	98.46	147.69	196.92	246.15	295.38	320
	2Ir	0.67	1.07	1.6	2.67	4	5.33	6.67	9	12	18.67	26.67	40	53.33	66.67	80	86.67
	6Ir	0.01	0.01	0.02	0.03	0.05	0.06	0.08	0.1	0.14	0.22	0.31	0.46	0.62	0.77	0.93	1
	7.2Ir	0	0.01	0.01	0.01	0.02	0.03	0.04	0.05	0.07	0.1	0.15	0.22	0.3	0.37	0.45	0.48
I²T Kev tiv thaiv lub sijhawm rov qab thoob ntiaj teb	1.5Ir	15	30	60	120	240	360	480	600	720	840	960
	2Ir	8.44	16.88	33.75	67.5	135	202.5	270	337.5	405	472.5	540
	6Ir	0.94	1.88	3.75	7.5	15	22.5	30	37.5	45	52.5	60
	7.2Ir	0.65	1.3	2.6	5.21	10.42	15.63	20.83	26.04	31.25	36.46	41.67

Lus Cim:KuvLub tshuab tswj hwm ntse ntev ncua kev tiv thaiv feature Hoobkas ua ntej yog I²T universal inverse time protection: I2TL = (1.5Ir) 2t, tL-ntev ncua 1.5Ir teem sijhawm, TL- Ntev ncua sijhawm ua haujlwm, Kev ua haujlwm yuam kev ± 15%.

Daim Duab Qhia Txog Kev Tswj Xyuas Circuit Breaker

RDW8HU-2500/4000/6300 Daim duab qhia txog kev txuas hluav taws xob ntawm lub voj voog thib ob ntawm R-hom

Tus lej ntawm lub davhlau ya nyob twg	Kev piav qhia txog kev ua haujlwm	Lub Cim	Cov lus piav qhia luv luv	Lus Cim
1,2	Lub zog pabcuam ntxiv: AC230V, AC400V, DC220V, DC110V	RDW8HU	RDW8HU thoob ntiaj teb Circuit Breaker
3, 4, 5	Kev sib txuas lus pabcuam txhaum cai, lub peev xwm tiv tauj: AC250V, 3A	S1~S4	Teeb liab	Tus neeg siv tau muab
20	Av (PE)	TA	Tam sim no transformer
21, 22, 23, 24	Kev ntsuas lub teeb liab voltage, 21 txuas nrog theem N, 22 txuas nrog theem A, 23 txuas nrog theem B, 24 txuas nrog theem C	SAL	microswitch
27, 28	Kev tso tawm tsis muaj zog	SB1	Khawm qhib	Tus neeg siv tau muab
29, 30	Kev tso tawm Shunt	SB2	Khawm kaw	Tus neeg siv tau muab
31,32	Kaw lub tshuab hluav taws xob	X	Kaw lub tshuab hluav taws xob
33, 34, 35	Lub tshuab ua haujlwm hluav taws xob (khaws hluav taws xob), 37 txuas nrog kab ntsuab, 38 txuas nrog kab dub, 39 txuas nrog kab liab	F	Kev tso tawm Shunt
36~48	Kev sib txuas lus pabcuam	Q	Kev tso tawm tsis muaj zog
★Vim tias lub zog hluav taws xob tseem ceeb ntawm cov koob no yog qhov hluav taws xob siab, qhov ntsuas teeb liab hluav taws xob ntawm R / H hom maub los 21, 22 / 23, 24 yuav tsum tau txuas nrog lub module hloov pauv hluav taws xob.		M	Kev ua haujlwm hluav taws xob
		SA	Kev hloov pauv hluav taws xob ua haujlwm
		Fu	lub tshuab hluav taws xob	Tus neeg siv tau muab
		PE	Xov hlau av
		N	Nruab nrab (N theem)
		A, B, C	Kab theem
		AX	Kev sib cuag pab

RDW8HU-2500/4000/6300 H-hom daim duab qhia txog kev txuas hluav taws xob ntawm lub voj voog thib ob

Tus lej ntawm lub davhlau ya nyob twg	Kev piav qhia txog kev ua haujlwm	Lub Cim	Cov lus piav qhia luv luv	Lus Cim
1,2	Lub zog pabcuam ntxiv: AC230V, AC400V, DC220V, DC110V	RDW8HU	RDW8HU thoob ntiaj teb Circuit Breaker
3, 4, 5	Kev sib txuas lus pabcuam txhaum cai, lub peev xwm tiv tauj: AC250V, 3A	S1~S4	Teeb liab	Tus neeg siv tau muab
10,11	Kev sib txuas lus interface tso zis, 10 yog (+), 11 yog (-) (Ceeb toom: Hom kev sib txuas lus Modbus-RTU tsis siv neeg)	TA	Tam sim no transformer
12 ~ 15	DO1, qhov tso zis teeb liab programmable, lub peev xwm tiv tauj: AC250V, 3A	SAL	Microswitch
14, 15	DO2DO3, qhib lub teeb liab tso zis, lub peev xwm tiv tauj: AC250V, 3A	SB1	Khawm qhib	Tus neeg siv tau muab
16,17	DO4, kaw lub teeb liab tso zis, lub peev xwm tiv tauj: AC250V, 3A	SB2	Khawm kaw	Tus neeg siv tau muab
18, 19	Av (PE)	X	Kaw lub tshuab hluav taws xob
20	Kev ntsuas lub teeb liab voltage, 21 txuas nrog theem N, 22 txuas nrog theem A, 23 txuas nrog theem B, 24 txuas nrog theem C	F	Kev tso tawm Shunt
21, 22, 23, 24	Sab nraud N transformer input	Q	Kev tso tawm tsis muaj zog
25, 26	Kev tso tawm tsis muaj zog	M	Kev ua haujlwm hluav taws xob
27, 28	Kev tso tawm Shunt	SA	Kev hloov pauv hluav taws xob ua haujlwm
29, 30	Kaw lub tshuab hluav taws xob	Fu	lub tshuab hluav taws xob	Tus neeg siv tau muab
31,32	Lub tshuab ua haujlwm hluav taws xob (khaws hluav taws xob), 37 txuas nrog kab ntsuab, 38 txuas nrog kab dub, 39 txuas nrog kab liab	PE	Xov hlau av
33, 34, 35	Kev sib txuas lus pabcuam	N	Nruab nrab (N theem)
36 ~ 48		A, B, C	Kab theem
★Vim tias lub zog hluav taws xob tseem ceeb ntawm cov koob no yog qhov hluav taws xob siab, qhov ntsuas teeb liab hluav taws xob ntawm R / H hom maub los 21, 22 / 23, 24 yuav tsum tau txuas nrog lub module hloov pauv hluav taws xob.		AX	Kev sib cuag pab	Kev sib dhos xaiv
		ST-DP module	Qhov parameter no yuav tsum muaj thaum hom kev sib txuas lus yog Profibus-DP	Kev sib dhos xaiv
		ST Fais fab module	Kev sib txuas lus thaum xav tau	Kev sib dhos xaiv
		ST201 Relay module	Kev sib txuas lus thaum xav tau