Таблица перевода AWG в сечение в кв. мм.

13 февраля 2020 г.

AWG	Diameter		Turns of wire		Area		Copper resistance	Copper resistance [3]	Copper wire current rating with 60 °C insulation	Approximate stranded metric equivalents
	(inch)	(mm)	(per inch)	(per cm)	(kcmil)	(mm²)	(Ω/1 km)	(Ω/1000 ft)	(A)
000000(6/0)	0.58	14.73	1.72	0.68	336.5	170
00000(5/0)	0.5165	13.12	1.94	0.76	266.8	135
0000(4/0)	0.46	11.68	2.17	0.85	211.6	107	0.16*	0.049*	250
000(3/0)	0.4096	10.4	2.44	0.96	167.8	85	0.2*	0.062*
00(2/0)	0.3648	9.266	2.74	1.08	133.1	67.4	0.25*	0.077*
0(1/0)	0.3249	8.251	3.08	1.21	105.5	53.5	~0.3281	~0.1
1	0.2893	7.348	3.46	1.36	83.69	42.4	0.4*	0.12*	110
2	0.2576	6.544	3.88	1.53	66.37	33.6	0.5*	0.15*	95
3	0.2294	5.827	4.36	1.72	52.63	26.7			85	196/0.4
4	0.2043	5.189	4.89	1.93	41.74	21.2	0.8*	0.24*	70
5	0.1819	4.621	5.5	2.17	33.1	16.8				126/0.4
6	0.162	4.115	6.17	2.43	26.25	13.3	1.5*	0.47*	55
7	0.1443	3.665	6.93	2.73		10.5				80/0.4
8	0.1285	3.264	7.78	3.06		8.37	2.2*	0.67*	40
9	0.1144	2.906	8.74	3.44		6.63				>84/0.3
10	0.1019	2.588	9.81	3.86		5.26	3.2772	0.9989	30	<84/0.3
11	0.0907	2.305	11.03	4.34		4.17	4.1339	1.26		56/0.3
12	0.0808	2.053	12.38	4.87		3.31	5.21	1.588	20
13	0.072	1.828	13.89	5.47		2.62	6.572	2.003		50/0.25
14	0.0641	1.628	15.6	6.14		2.08	8.284	2.525	15
15	0.0571	1.45	17.51	6.89		1.65	10.45	3.184		>30/0.25
16	0.0508	1.291	19.69	7.75		1.31	13.18	4.016	10	<30/0.25
17	0.0453	1.15	22.08	8.69		1.04	16.614	5.064		32/0.2
18	0.0403	1.02362	24.81	9.77		0.823	20.948	6.385		>24/0.2
19	0.0359	0.9116	27.86	10.97		0.653	26.414	8.051		<24/0.2
20	0.032	0.8128	31.25	12.30		0.518	33.301	10.15		16/0.2
21	0.0285	0.7229	35.09	13.81		0.41	41.995	12.8
22	0.0253	0.6438	39.53	15.56		0.326	52.953	16.14		7/0.25
23	0.0226	0.5733	44.25	17.42		0.258	66.798	20.36
24	0.0201	0.5106	49.75	19.59		0.205	84.219	25.67		1/0.5, 7/0.2, 30/0.1
25	0.0179	0.4547	55.87	22.00		0.162	106.201	32.37
26	0.0159	0.4049	62.89	24.76		0.129	133.891	40.81		7/0.15
27	0.0142	0.3606	70.42	27.72		0.102	168.865	51.47
28	0.0126	0.3211	79.37	31.25		0.081	212.927	64.9
29	0.0113	0.2859	88.5	34.84		0.0642	268.471	81.83
30	0.01	0.2546	100	39.37		0.0509	338.583	103.2		1/0.25, 7/0.1
31	0.0089	0.2268	112.36	44.24		0.0404	426.837	130.1
32	0.008	0.2019	125	49.21		0.032	538.386	164.1		1/0.2, 7/0.08
33	0.0071	0.1798	140.85	55.45		0.0254	678.806	206.9
34	0.0063	0.1601	158.73	62.49		0.0201	833	260.9
35	0.0056	0.1426	178.57	70.30		0.016	1085.958	331
36	0.005	0.127	200	78.74		0.0127	1360.892	414.8
37	0.0045	0.1131	222.22	87.49		0.01	1680.118	512.1
38	0.004	0.1007	250	98.43		0.00797	2127.953	648.6
39	0.0035	0.08969	285.71	112.48		0.00632	2781.496	847.8
40	0.0031	0.07987	322.58	127.00		0.00501	3543.307	1080

* Copper resistance

** Copper resistance [3]

*** Ω

How to Gauge Traces

Метки:
AWG