RDM1 Series CE CB ISO Yakaumbwa Nyaya Inotenderera 400V kana 690V Breaker (MCCB)

RDM1 yakatevedzana chigadzirwa ine diki vhoriyamu, yakakwirira kutyora simba, pfupi arc, anti vibration zvakanakira, chinova chakanakira chigadzirwa chevhu uye mugungwa kushandiswa. Breaker rated insulation voltage 800V (RDM1-63 insulation voltage is 500V), inoshandiswa pakugovera network ye AC 50Hz/ AC60Hz, yakatarwa kushanda voltage kusvika 690V, yakatarwa ikozvino kusvika 1250A kugovera simba uye kudzivirira dunhu uye simba remagetsi kubva pakuremerwa, pfupi-dunhu, uye dhizaini inoshandiswa kuita iripasi-00, mota inogona kukuvadzwa uye under-voltage. zvisingawanzoitiki uye zvakawandisa, pfupi-circuit uye pasi-voltage kudzivirira. Chigadzirwa chacho chinogona kuiswa vertically uye nehorizontally.

Yakajairika mamiriro ekushanda uye Kuisa nharaunda:

1. Tembiricha: kwete kupfuura +40 ° C, uye kwete pasi -5 ° C, uye avhareji tembiricha kwete kupfuura +35 ° C.
2. Kuisa nzvimbo kwete kupfuura 2000m.
3. Hunyoro hwehukama: haupfuuri 50%, kana Tembiricha iri +40°C. Chigadzirwa chacho chinogona kumira nehunyoro hwepamusoro pasi petembiricha yakaderera, semuenzaniso, kana tembiricha iri pa +20 ° C, chigadzirwa chinogona kumira 90% hunyoro hwehukama. Iyo condensation yakaitika nekuda kwekushanduka kwekushisa kunofanirwa kutariswa mune zvakakosha zviyero
4. Kirasi yekusvibiswa : 3 Kirasi
5. Maximum install inclined Angle : 22.5 °
6. Mubatsiri wedunhu uye kudzora dunhu rekuisa mhando: II Kirasi; Main circuit breaker installation type: III Kirasi;
Inogona kumira kuzunguzika kwakajairika uye kushanda zvakatsiga pasi pemamiriro emugungwa.

Main tekinoroji parameter:

Muenzaniso Nha.	Saizi yeframe yakayerwa ikozvino Inm A	Yakatemerwa ikozvino mu (A)	Rated kushanda voltage Ue (V)	Poles	Rated short-circuit cruit Breaker (kA)
					Icu/ cosφ		Ics/cos Φ
					400V	690V	400V	690V
RDM1-63L	63	(6), 10, 16, 20, 25, 32, 40, 50, 63	400	3	25	-	12.5	-	≤50
RDM1-63M			400	3, 4	50	-	25	-
RDM1-63H			400	3	50	-	25	-
RDM1-125L	125	(10), 16, 20, 25, 32, 40, 50, 63, 80, 100, 125	400	2, 3, 4	35	-	25	-	≤50
RDM1-125M			400/690	2, 3, 4	50	10	35	5
RDM1-125H			400/690	3, 4	85	20	50	10
RDM1-250L	250	100, 125, 160, 180, 200, 225, 250	400	2, 3, 4	35	-	25	-	≤50
RDM1-250M			400/690	2, 3, 4	50	10	35	5
RDM1-250H			400/690	3, 4	85	10	50	5
RDM1-400C	400	225, 250, 315, 350, 400	400	3	50	-	35	-	≤100
RDM1-400L			400/690	3, 4	50	10	35	5
RDM1-400M			400/690	3, 4	65	10	42	5
RDM1-400H			400/690	3, 4	100	10	65	5
RDM1-630L	630	400, 500, 630	400	3, 4	50	-	25	-	≤100
RDM1-630M			400/690	3, 4	65	10	32.5	5
RDM1-630H			400	3, 4	100	-	60	-
RDM1-800M	800	630, 700, 800	4400/690	3, 4	75	20	50	10	≤100
RDM1-800H			400	3, 4	100	-	65	-
RDM1-1250M	1250	700, 800, 1000, 1250	400/690	3, 4	65	20	35	10	≤100

Kuti udzidze zvakawanda tapota tinya:https://www.people-electric.com/rdm1-series-ce-cb-iso-moulded-case-circuit-400-or-690v-breaker-mccb-product/