NMD90, NonMetallic-sheathed cable, nm xaim

Lub ntsiab

Cov lus qhia

Kev tsa tsev

Chaw ua uas tsis tau haus

Tso koj cov lus teb

Daim ntawv thov

NMD90 cov xaim hluav taws xob yuav siv tau rau ob qho chaw ua haujlwm hauv cov chaw qhuav los yog zais chaw ua haujlwm hauv cov chaw qhuav lossis qhuav.
Qhov siab tshaj plaws pub tus neeg xyuas kev kub yog 90 ° C. Qhov kev pom zoo yam tsawg kawg nkaus yog -25 ° C rau ob-tug txiv neej cable thiab -10 ° C rau peb-tus thawj coj sib txuas lus). Cov khoom siv yuav tsum tau khaws cia kom zoo dua 0 ° C rau 24 teev ua ntej kev teeb tsa.
Qhov ntsuas qhov siab tshaj plaws rau txhua daim ntawv thov yog 300 volts. Tham nrog Canadian hluav taws xob code1 rau cov ntaub ntawv ntxiv ntsig txog kev siv.

Qauv:

Hom NMD90 Cable ua raws li:
ASTM
CSA C22.2 No. 48 (Tsis yog xim hlau Sheathed Cable)
Hluav Taws Xob Hluav Taws Xobcuctions1

Cov ntaub ntawv txheej txheem

NMD90 Tsho uas txo cov coefficient ntawm kev sib txhuam, cia cov cable yuav tsum tau nruab ib lubricants sab nraud, ua rau txo cov nqi zog thiab cov khoom siv roj.
• tooj liab
• 300 volts / -25ºC min, 90ºC max

Cov lus qhia

RoHS

Tsawg qes

Khaub thuas tiv taus -25 ℃

Ua Haujlwm Kub 90 ℃

Nplaim taws retardant

kev tsa tsev

NMD90 Cables muaj nyob rau ua ob- lossis peb-tus neeg coj ua ke nrog tus neeg xyuas khoom ntawm cov neeg ua lag luam. Nws yog tsim tau siv annealed (mos) tooj liab cov neeg xyuas khoom-compresseded sawv rau cov neeg taug kev; Ib lub tshav kub-resistial thermoplastic polyvinyl chloride (PVC) rwb thaiv tsev thiab nylon tsho rau cov neeg siv PVC lub tsho rau kev tsim kho tag nrho.
Tus neeg saib xyuas yog xim dawb, dub thiab liab (rau 3 tus neeg xyuas pib). Cable Habets yog cov xim cim los ntawm qhov loj me rau cov cim nrawm hauv cov lus hauv qab no:

Jacketa xim Code - Cov Lus Qhia Thov Siv
• Dawb - xov xwm dav dav
• Liab - 2 2 Dub thiab Red Care - 208V-240V Circuits (tsis muaj nruab nrab)
• Txiv kab ntxwv - Zaj 10 AWG dav dav dav dav
• Daj - No. 12 A A AWG Cov Hluav Taws Xob Cov Hluav Taws Xob
• Xiav - Zaj 14 AWG - 2 Dub thiab Dawb - 120V Arc FORT Circuit Compressupter Cov Ntawv Thov

NMD90 Tsho uas txo cov coefficient ntawm kev sib txhuam, tso cai rau cov cable yuav tsum tau nruab ib qho
Cov roj nplua nyeem, ua rau txo cov nqi zog thiab cov khoom siv.

chaw ua uas tsis tau haus

NMD90 Cable

Tus coj nkauj			Kev rwb thaiv tsev		Teb		Kwv yees li. Javirt Thickness		Kwv yees li. Cable Dia.		Kwv yees li. Hlua taws		Allegable E ampaciti Lawv 30 ° C
Qhov loj me (AWG)	Lubor	Txoj cai	Nti	lub hli	Qhov loj me (AWG)	Lub hlwb	Nti	lub hli	Nti	lub hli	IB / 1000ft	Kg / km
14	2	1	0.034	0.86	14	1	0.030	0.76	0.388*0.192	9.86*4.88	68	101	25*
14	2	1	0.034	0.86	14	1	0.030	0.76	0.388 x 0.192	9.86 x 4.88	68	101	25*
12	2	1	0.034	0.86	14	1	0.030	0.76	0.422 x 0.209	10.71 x 5.30	86	129	30*
10	2	1	0.034	0.86	12	1	0.030	0.76	0.481 x 0.230	12.21 x 5.84	122	182	40*
8	2	7	0.040	1.02	10	1	0.045	1.14	0.636 x 0.312	16.15 x 7.92	208	310	55
6	2	7	0.051	1.30	8	7	0.045	1.14	0.792 x 0.370	20.12 x 9.40	315	468	75
14	3	1	0.034	0.86	14	1	0.030	0.76	0.345	8.77	86	128	25*
12	3	1	0.034	0.86	14	1	0.030	0.76	0.381	9.69	114	169	30*
10	3	1	0.034	0.86	12	1	0.030	0.76	0.427	10.85	163	242	40*
8	3	7	0.040	1.02	10	1	0.045	1.14	0.570	14.47	275	408	55
6	3	7	0.051	1.30	8	7	0.045	1.14	0.695	17.65	421	627	75
3	3	7	0.051	1.30	6	7	0.080	2.03	0.925	23.48	799	1189	115

Lwm Yam Khoom Siv Uas Muaj Feem

Rov qab mus rau npe