RDM1 Series CE CB ISO Moulded Case Circuit Court 400V lossis 690V Breaker (MCCB)

RDM1 series khoom muaj me me ntim, siab tawg peev xwm, luv luv arc, tiv thaiv kev co zoo, uas yog cov khoom zoo tagnrho rau kev siv av thiab marine. Breaker rated rwb thaiv tsev voltage 800V (RDM1-63 rwb thaiv tsev voltage yog 500V), yog siv rau tis network ntawm AC 50Hz / AC60Hz, rated ua hauj lwm voltage mus txog 690V, rated tam sim no mus txog 1250A los faib lub hwj chim thiab tiv thaiv Circuit Court thiab lub hwj chim qhov chaw tiv thaiv overload, luv luv-circuit thiab under-voltage 5 lub cev muaj zog unfrequently thiab overload, luv-circuit thiab under-voltage tiv thaiv. Cov khoom tuaj yeem ntsia tau vertically thiab horizontally.

Kev ua haujlwm li qub thiab kev teeb tsa ib puag ncig:

1. Kub: tsis siab tshaj +40 ° C, thiab tsis qis tshaj -5 ° C, thiab qhov nruab nrab kub tsis siab tshaj +35 ° C.
2. Kev teeb tsa qhov chaw tsis pub tshaj 2000m.
3. Qhov txheeb ze av noo: tsis pub ntau tshaj 50%, thaum kub yog +40 ° C. Cov khoom tuaj yeem tiv taus cov av noo ntau dua hauv qab qhov kub thiab txias, piv txwv li, thaum kub ntawm +20 ° C, cov khoom tuaj yeem tiv taus 90% txheeb ze av noo. Lub condensation uas tshwm sim vim qhov kub thiab txias hloov yuav tsum tau saib xyuas hauv kev ntsuas tshwj xeeb
4. Cov pa phem: 3 Chav kawm
5. Qhov siab tshaj plaws nruab inclined Lub kaum sab xis: 22.5 °
6. Pab txhawb Circuit Court thiab tswj Circuit Court installation hom: II Class; Main Circuit Court breaker installation hom: III Class;
Nws tuaj yeem sawv qhov kev co ib txwm muaj thiab ua haujlwm ruaj khov nyob rau hauv marine mob.

Main technical parameter:

Qauv No.	Ncej loj ntsuas tam sim no Inm A	Rated tam sim no hauv (A)	Rated ua hauj lwm voltage Ue (V)	Ncej	Rated luv Circuit Court Breaker (kA)
					Icu/cosφ		Ics/cos Φ
					400 V	690v ua	400 V	690v ua
RDM1-63L	63	(6), 10, 16, 20, 25, 32, 40, 50, 63	400	3	25	-	12.5 ib	-	≤ 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 ib	2, 3, 4	50	10	35	5
RDM1-125H			400/690 ib	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 ib	2, 3, 4	50	10	35	5
RDM1-250H			400/690 ib	3, 4	85	10	50	5
RDM1-400C	400	225, 250, 315, 350, 400	400	3	50	-	35	-	≤100
RDM1-400L			400/690 ib	3, 4	50	10	35	5
RDM1-400M			400/690 ib	3, 4	65	10	42	5
RDM1-400H			400/690 ib	3, 4	100	10	65	5
RDM1-630L	630	400, 500, 630	400	3, 4	50	-	25	-	≤100
RDM1-630M			400/690 ib	3, 4	65	10	32.5 ib	5
RDM1-630H			400	3, 4	100	-	60	-
RDM1-800M	800	630, 700, 800 ib	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 ib	3, 4	65	20	35	10	≤100

Yog xav paub ntxiv thov nias:https://www.people-electric.com/rdm1-series-ce-cb-iso-moulded-case-circuit-400-or-690v-breaker-mccb-product/