RDM1L Rangatū Weheweeweeweeweeweeweeweeweeweeweeweeweeweewe (ELCB) Mouled Case Opens Opens in a new window Wehe iahiko Pouaka Whakaata

RDM1L Raupapa Earthleakage Circuit Breaker (ELCB) Molded Case Circuit Breaker

Ko te raupapa RDM1L he mea hangai i te keehi arai iahiko, he mea nui ki te tohatoha o te AC50 / 60Hz, ko te ngaohiko mahi kua whakatauhia he 400V, ka whakatauhia te waa ki te 800A mo te whakamarumaru maataki me te aukati i te ahi i puta mai i te he o naianei, ka taea hoki whakamahia mo te tohatoha hiko me te whakamarumaru iahiko ki te taumahatanga me te iahiko-poto, ka mahi hoki mo te whakawhiti iahiko me te tiimata i te motuka.
He pai tenei hua mo te wehe.
Ka whakamahia tenei hua ki te paerewa IEC 60947-2.

Tukuna he imeera ki a matou Tikiake hei PDF

Taipitopito Hua

Taupānga

Tawhā

Tauira & Hanganga

Ahu

Hua Whakataki

Te ahua mahi noa me te taiao whakaurunga

3.1 Te pāmahana: kaua e teitei ake i te +40 °C, me te iti iho i te -5 °C, me te pāmahana toharite kaore i teitei ake i te +35 °C.
3.2 Te waahi whakauru kaua e neke ake i te 2000m.
3.3 Ko te haumākū pātata: kaua e neke ake i te 50%, ina ko te Temahana he +40°C.Ka taea e te hua te tu atu i te haumākū teitei ake i raro i te pāmahana iti, hei tauira, i te pāmahana i te +20°C, ka taea e te hua te tu ki te 90% te haumākū whanaunga.
Ko te hauhautanga i puta mai na te rerekee o te pāmahana me tiaki me nga inenga motuhake
3.4 Karaehe parahanga: 3 Karaehe
3.5 Me whakanoho ki te waahi karekau he kino o te pahūtanga, karekau hoki he hau me te puehu kawe e paheke ai te whakarewa me te marara.
3.6 Ko te teitei o te whakauru koki koki 5° , me whakanoho ki te waahi kaore he awenga me te awe o te rangi.
3.7 Momo whakaurunga ara iahiko matua: III, Arahiko awhina me te momo whakauru ara iahiko: 11
3.8 Kaua e neke ake i te 5 nga wa o te papa autō o waho o te waahi whakaurunga.
3.9 Te whakaurunga taiao hiko: Momo B

Waehere	Tohutohu
He momo	Karekau he tukunga taumahatanga o te pou N, ka hono tonu te pou N ka kore e hono, ka pakaru ranei ki te tahi atu pou 3.
Momo B	N te pou karekau he tukunga taumahatanga, ka hono tahi te pou N, ka whati ranei ki te tahi atu pou e 3.
Momo C	N te pou karekau he tukunga taumahatanga, ka hono tahi te pou N, ka whati ranei ki te tahi atu pou e 3.
Momo D	He nui te tukunga o te pou N, ka hono tonu te pou N, kaua e hono, ka pakaru ranei ki te tahi atu pou 3.

Ingoa apatoko He taputapu waehere Aratau takahanga	Kore	Te whakapā ohorere	Tukuna te tuku	Tautoko whakapā	i raro i te tuku ngaohiko	Kati te tuku awhina	i raro i te ngaohiko shunt tuku	2 huinga hoapā	Whakapaa awhina me raro i te tuku ngaohiko	Whakaoho whakamoho me te tuku tanga	Te whakapā awhina ohorere	Whakaoho awhina awhina & Tukuna te tuku	2 ka whakatakoto i nga hononga whakaohooho awhina
Tukunga inamata	200	208	210	220	230	240	250	260	270	218	228	248	268
Tuku rua	300	308	310	320	330	340	350	360	370	318	328	348	368

Tuhipoka:
1. Ko nga momo momo 4P B me nga momo C anake he 240, 250, 248 me te 340, 350, 318, 348 waehere taapiri.
2. Ko te RDM1L-400 me te 800 anake te rahi anga 4P B momo me te momo hua C he 260, 270, 268 me 360, 370, 368 waehere taapiri.

3.2 Whakaraupapa
3.2.1 Pou: 2P, 3P me 4P(2P hua anake RDM1L-125L/2300, RDM1 L-125M/2300, RDMl L-250M/2300, RDM1 -250M/2300)
3.2.2 Momo hononga: hononga papa o mua, hononga papa ki muri me te momo whakauru.
3.2.3 Te tono: te momo tohatoha mana me te momo tiaki motuka
3.2.4 Momo tukunga o naianei e toe ana: momo electromagnetic, momo intantanous.
3.2.5 Te wa pakaru o naianei e toe ana: te momo whakaroa me te momo whakaroa
3.2.6 Kua whakatauhia te kaha pakaru ara-poto: Momo L-paerewa, M-Momo Waenga, Momo H-tiketike
3.2.7 Momo mahi: Te mahi a te kakau, Te mahi motuka(P), te mahi hurihuri-ringa (Z, mo te rūnanga)

Tawhā hangarau matua

4.1 Ui=690V, Uimp=8kV, te tawhā hangarau matua kite Ripanga3.

Tauira No.	I whakatauhia ln (A)	Ngaohiko whakahaere i whakataua (V)	Kua whakatauhia te kaha pakaru iahiko-poto R		I whakatauhia te toenga iahiko poto me te kaha pakaru lm (A)	I whakatauhia te toenga mahi o naianei I(mA)	Te tawhiti o te pewa mm
			lcu (kA)	lc (skA)
RDM1L-125L	10 16 20 25 32 40 50 63 80 100	400	35	22	25%lcu	30/100/300 Kaore he momo whakaroa 100/300/500 momo whakaroa	≤50

RDM1L-125M			50	35
RDM1L-125H			85	50
RDM1L-250L	100, 125, 160, 180, 200, 225	400	35	22	25%lcu	100/300/500	≤50
RDM1L-250M			50	35
RDM1L-250H			85	50
RDM1L-400L	225, 250, 315, 350, 400	400	50	25	25%lcu	100/300/500	≤50
RDM1L-400M			65	35
RDM1L-400H			100	50
RDM1L-800L	400,500,630,700,800	400	50	25	25%lcu	300/500/1000	≤50
RDM1L-800M			70	35
RDM1L-800H			100	50

4.2 Ko te wa whakamarumaru mahi o naianei te wa whakamarumaru o naianei, tirohia te Ripanga4

Te wā toenga		l△n	2I△n	5I△n	10I △n
Momo whakaroa-kore	Te wā whati mōrahi (ngā)	0.3	0.15	0.04	0.04
Momo whakaroa	Te wā whati mōrahi (ngā)	0.4/1.0	0.3/1.0	0.2/0.9	0.2/0.9
Momo whakaroa	Wā wetekina iti t (s)	-	0.1/0.5	-	-

4.3 Ko te tuku taumahatanga kei roto ko te tukunga whakaroa-waariki he ahuatanga o te wa-korero me te tuku mahi inamata, ko te ahuatanga mahi kite Ripanga5

Kai-Tohaina hiko				Motiki-tiaki iahiko wehenga
I whakatauhia ln (A)	Te tuku wera			I whakatauhia ln (A)	Te tuku wera		te naianei mahi tuku hiko
	1.05ln (ahua matao) Te wa mahi-kore (h)	1.30ln (ahua wera) Wā mahi (h)	te naianei mahi electromagneticrelease		1.0 ln (te ahua matao) te wa mahi-kore (h)	1.20ln (ahua wera) wā mahi (h)
10≤ln≤63	1	1	10ln±20%	10≤ln≤630	2	2	12ln±20%
63＜ln≤l00	2	2
100＜ln≤800	2	2	5ln±20% 10ln±20%

4.4 Tawhā hangarau taputapu taputapu
4.4.1 Ko te whakapiri awhina me te whakapiri whakaoho kua whakatauhia te uara, tirohia te Ripanga 6

Whakapā	Rahi tāpare whakatauhia nāianei	naianei whakawera lth (A)	Kua whakatauhia te mahi o naianei le (A)
Whakapā	Rahi tāpare whakatauhia nāianei	naianei whakawera lth (A)	AC400V	DC220V
Te whakapiri awhina	lnm≤225	3	0.3	0.15
Te whakapiri awhina	lnm≥400	3	0.4	0.15
Te whakapā whakaoho	100≤lnm≤630	3	0.3	0.15

4.4.2 Whakahaerehia te tuku ara iahiko me te ngaohiko mana whakahaere motika (Us) me te ngaohiko whakahaere whakatau (Ue) Tirohia te Ripanga7.

Momo		Ngaohiko Whakatau (V)
Momo		AC 50Hz		DC
Tukua	tuku shunt	Us	230 400	24 110 220
Tukua	tuku undervoltage	Ue	230 400
motuka motuka		Us	230 400	110 220

4.4.2.1 Ko te tuku i te ngaohiko o waho kei waenganui i te ngaohiko mana whakahaere whakatau 70%~110%, ka taea e ia te takahi i te tukunga pono.
4.4.2.2 Ina heke te ngaohiko hiko ki te 70% ki te 35% ngaohiko whakahaere i raro i te ngaohiko, ka taea e te tuku ngaohiko te pakaru i te raina.Ina he teitei ake te ngaohiko tuku hiko i te 85% o te ngaohiko whakahaere i raro i te ngaohiko, ka kati te ngaohiko i raro i te ngaohiko.Whakatupato: Ko te tukunga i raro i te ngaohiko me utu i te tuatahi, katahi ka kati te ara iahiko.Ki te kore, ka pakaru te ara iahiko.
4.4.2.3 Ko te tikanga whakahaere motika ka taea e ia te kati te ara iahiko i te wa e noho ana te ngaohiko hiko i waenga i te 85% -110%, i raro i te auau whakatau.
4.4.3 Leakage kōwae ohorere (RDM1 L-125L, 250L kore i te reira.) Whakatakotoranga: P5-P6 tauranga mo te whakauru mana-puna AC50 / 60Hz, 230Vor 400V.P1 -P2, P3-P4 tauranga mo te kaha ko AC230V 5A, tirohia te Fig1

Tuhipoka:
1. Ka taea e te Aratau II te whakatutuki i nga whakaritenga pae motuhake, ka mau nga kaiwhakamahi i tenei mahi i muri i te whakaaro.
2. Kaiwhangai iahiko me te riipene whakaohooho, i te wa e puta ana te riipene whakamataku, ka mahi te waahanga whakamarumaru rerenga i muri i te tautuhi ano i te paatene tautuhi o te Module II.Fig1.

5.1 Te ahua me te taha whakauru tirohia te Fig2, Fig3 me te Fig8.

Tauira No.	poupou	Hononga papa o mua									Ahu Tāuta
Tauira No.	poupou	L1	L2	W1	W2	W3	H1	H2	H3	K	a	b	Φ d
RDM1L-125L	3	150	52	92	88	23	94	75	72	18	30	129	Φ 4.5
RDM1L-125L	4	150	52	122	88	23	94	75	72	18	60	129	Φ 4.5
RDM1L-250L	4	150	52	92	88	23	110	92	90	18	30	129	Φ 4.5
RDM1L-250L	3	150	52	122	88	23	110	92	90	18	60	129	Φ 4.5
RDM1L-250M.H	3	165	52	107	102	23	94	72	70	23	35	126	Φ 5
RDM1L-250M.H	3	165	62	142	102	23	94	72	70	23	70	126	Φ 5
RDM1L-400	3	165	52	107	102	23	110	90	88	23	35	126	Φ 5
RDM1L-400	4	165	62	142	102	23	110	90	88	23	70	126	Φ 5
RDM1L-800	4	257	130	150	150	65	150	110	108	32	44	194	Φ 7
RDM1L-800	4	257	92	198	142	65	150	110	108	32	44	194	Φ 7
RDM1L-100M.H	4	280	138	210	210	66	150	116	111	44	70	243	Φ 7
RDM1L-100M.H	3	280	92	280	182	67	150	116	111	44	70	243	Φ 7