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產品詳細介紹

標　　準：本產品按******標準GB5023-1997，JB8734-1998或2271IEC******標準制造型　　號：227 IEC 01（BV）-銅芯聚氯乙烯絕緣電纜（電線）BLV-鋁芯聚氯乙烯絕緣電纜（電線）BVR-銅芯聚氯乙烯絕緣電纜（電線）227 IEC10（BVV）-銅芯聚氯乙烯絕緣聚氯乙烯護套圓形電纜（電線）BLVV-鋁芯聚氯乙烯絕緣聚氯乙烯護套圓形電纜（電線）BVVB-銅芯聚氯乙烯絕緣聚氯乙烯護套平形電纜（電線）BLVVB-鋁芯聚氯乙烯絕緣聚氯乙烯護套平形電纜（電線）227 IEC 07（BV-90）-銅芯耐熱90℃聚乙烯絕緣電線用　　途：本產品適用于交流額定電壓U/U450/750V及以下的動力、照明、日用電器、儀器儀表及電信設備用銅芯或鋁芯聚氯乙烯絕緣電纜（電線）使用特性：1、U0/U為450/750和300/5002、電纜（電線）長期允許工作溫度，BV-90型應不超過90℃，其它型號應不超過 70℃。3、電纜（電線）敷設漫度應不低于0℃.

227 IEC01(BV),BLV 450/750V
導體標 稱截面 mm2	導體線芯 根數/單線 直徑  mm	絕緣標 稱厚度 mm	計算外徑 mm	20°C時*** 大電流電阻  Ω/km 銅芯	70°C***小 絕緣電阻  MΩ.km 銅芯	成品近似重量 kg/km
						銅芯Cu	鋁芯Al
1.5	1/1.38	0.7	2.78	12.2	0.011	19.5
1.5	7/0.52	0.7	2.96	12.1	0.010	19.5
2.5	1/1.78	0.8	3.38	7.41	0.010	30.8	15.4
2.5	7/0.68	0.8	3.64	7.41	0.009	30.8
4	1/2.25	0.8	3.85	4.61	0.0085	45.6	21.0
4	7/0.85	0.8	4.05	4.61	0.0077	45.6
6	71/2.76	0.8	4.36	3.08	0.0070	65.3	28.2
6	7/1.04	0.8	4.72	3.08	0.0065	65.3
10	7/1.35	1	6.05	1.83	0.0065	111	49.0
16	7/1.70	1	7.1	1.15	0.0050	169	69
25	7/2.14	1.2	8.82	0.727	0.0050	265	108
35	7/2.52	1.2	9.96	0.524	0.0040	359	140
50	19/1.78	1.4	11.7	0.387	0.0045	485	190
70	19/2.14	1.4	13.5	0.268	0.0035	685	258
95	19/2.52	1.6	15.8	0.193	0.0035	946	354
120	37/2.03	1.6	17.4	0.153	0.0032	1181	433
150	37/2.25	1.8	19.4	0.124	0.0032	1453	534
185	37/2.52	2	21.6	0.0991	0.0032	1821	668
240	61/2.25	2.2	24.6	0.0754	0.0032	2383	869
300	61/2.52	2.4	27.5	0.0601	0.003	2983	1082
400	61/2.90	2.6	30.8	0.0470	0.0028	3800	1369

BVR450/750V
標稱 截面 mm2	線芯結構		絕緣厚度mm	計算外徑mm	***大外徑mm	20°C時***大電流電阻  Ω/km 銅芯	70°C***小絕緣電阻  MΩ.km	環(huán)境溫度25°C 允許空氣中 敷設截流量  [A]	成品 近似 重量 kg/km
	根/直徑 mm	外徑 mm
2.5	19/0.41	2.05	0.8	3.7	4.2	7.41	0.011	34	33.0
4.0	19/0.52	2.60	0.8	4.2	4.8	4.61	0.009	45	49.0
6.0	19/0.64	3.20	0.8	4.8	5.6	3.08	0.0084	58	71.0
10.0	49/0.52	4.68	1.0	6.7	7.6	1.83	0.0072	79	125.5
16	49/0.64	5.76	1.0	7.8	8.8	1.15	0.0062	111	181.0
25	98/0.58	7.68	1.2	10.1	11.1	0.727	0.0058	146	302
35	133/0.58	8.20	1.2	11.1	12.5	0.524	0.0052	180	395
50	133/0.68	10.20	1.4	13.0	14.5	0.387	0.0051	225	544
70	189/0.68	12.55	1.4	15.4	16.5	0.268	0.0045	280	728

227 IEC 10(BVV),300/500
導體芯數 和 標稱截面 mm	導體結構 根數/單線 直徑  mm	絕緣 厚度 規(guī)定值 mm	內護套 厚度 近似值 mm	護套 厚度 規(guī)定值 mm	平均外徑		70°C***小 絕緣電阻 MΩ.km	成品 近似 重量 kg/km
					下限 mm	上限 mm
2x1.5	1/1.38	0.7	0.4	1.2	7.6	10.0	0.011	105.7
2x1.5	7/0.52	0.7	0.4	1.2	7.8	10.5	0.010	111.3
2x2.5	1/1.78	0.8	0.4	1.2	8.6	11.5	0.010	114.6
2x2.5	7/0.68	0.8	0.4	1.2	9.0	12.0	0.009	167.9
2x4	1/2.25	0.8	0.4	1.2	9.6	12.5	0.0085	190.3
2x4	7/0.85	0.8	0.4	1.2	10.0	13.0	0.0077	214.1
2x6	1/2.76	0.8	0.4	1.2	10.5	13.5	0.0070	245.5
2x6	7/1.04	0.8	0.4	1.2	11.0	14.0	0.0065	282.0
2x10	7/1.35	1.0	0.6	1.4	13.0	16.5	0.0070	446.2
2x16	7/1.70	1.0	0.6	1.4	15.5	20.0	0.0052	617.1
2x25	7/2.14	1.2	0.8	1.4	18.5	24.0	0.0050	914.7
2x35	7/2.52	1.2	1.0	1.6	21.0	27.5	0.0044	1225.0
3x1.5	1/1.38	0.7	0.4	1.2	8.0	10.5	0.011	124.5
3x1.5	7/0.52	0.7	0.4	1.2	8.2	11.0	0.010	143.5
3x2.5	1/1.78	0.8	0.4	1.2	9.2	12.0	0.010	175.0
3x2.5	7/0.68	0.8	0.4	1.2	9.4	12.5	0.009	202.4
3x4	1/2.25	0.8	0.4	1.2	10.0	13.0	0.0085	235.8
3x4	7/0.85	0.8	0.4	1.2	10.5	13c.5	0.0077	261.6
3x6	1/2.76	0.8	0.4	1.4	11.5	14.5	0.0070	320.0
3x6	7/1.04	0.8	0.4	1.4	12.0	15.5	0.0065	362.5
3x10	7/1.35	1.0	0.6	1.4	14.0	17.5	0.0070	557.9
3x16	7/1.7	1.0	0.8	1.4	16.5	21.5	0.0052	799.6
3x25	7/2.14	1.2	0.8	1.6	20.5	26.0	0.0050	1192.4
3x35	7/2.52	1.2	1.0	1.6	22.0	29.0	0.0044	1577.5
4x1.5	1/1.38	0.7	0.4	1.2	8.6	11.5	0.011	152.4
4x1.5	7/0.52	0.7	0.4	1.2	9.0	12.0	0.010	172.6
4x2.5	1/1.78	0.8	0.4	1.2	10.0	13.0	0.010	215.3
4x2.5	7/0.68	0.8	0.4	1.2	10.0	13.5	0.009	246.7
4x4	1/2.25	0.8	0.4	1.4	11.5	14.5	0.0085	302.5
4x4	7/0.85	0.8	0.4	1.4	12.0	15.0	0.0077	335.2
4x6	1/2.76	0.8	0.6	1.4	12.5	16.0	0.00700	398.1
4x6	7/1.04	0.8	0.6	1.4	13.0	17.0	0.0065	464.0
4x10	7/1.35	1.0	0.6	1.4	15.5	19.0	0.0070	695.5
4x16	7/1.70	1.0	0.8	1.4	18.0	23.5	0.0052	1009.2
4x25	7/2.14	1.2	1.0	1.6	22.5	28.5	0.0050	1528.2
4x35	7/2.52	1.2	1.0	1.6	24.5	32.0	0.0044	1997.2
5x1.5	1/1.38	0.7	0.4	1.2	9.4	12.0	0.011	183.2
5x1.5	7/0.52	0.7	0.4	1.2	9.8	12.5	0.010	205.8
5x2.5	1/1.78	0.8	0.4	1.2	11.0	14.0	0.010	259.6
5x2.5	7/0.68	0.8	0.4	1.2	11.0	14.5	0.009	297.2
5x4	1/2.25	0.8	0.6	1.4	12.5	16.0	0.0085	365.1
5x4	7/085	0.8	0.6	1.4	13.0	17.0	0.0077	419.7
5x6	1/2.76	0.8	0.6	1.4	13.5	17.5	0.0070	498.3
5x6	7/1.04	0.8	0.6	1.4	14.5	18.5	0.0065	563.6
5x10	7/1.70	1.0	0.6	1.4	17.0	21.0	0.0070	849.0
5x16	7/2.14	1.2	0.8	1.6	20.5	26.0	0.0052	1254.7
5x25	7/2.14	1.2	1.0	1.6	24.5	31.5	0.0050	1874.1
5x35	7/2.52	1.2	1.2	1.6	27.0	35.0	0.0044	2481.4

BVV BLVV 300/500V JBB8734.2-1998芯數X截面導體結構絕緣厚度絕緣外徑護套厚度護套外徑材料凈重成品近似重量根/單線直徑直徑銅Cu鋁AlPVC絕緣PVC護套銅Cu鋁Al1x0.751/0.970.970.62.20.83.86.6 4.210.321.1 1x1.01/1.131.130.62.50.84.18.9 5.311.425.6 1x1.51/1.381.380.72.80.84.413.3 6.412.432.1 1x1.57/0.521.560.73.20.84.813.3 8.713.835.8 1x2.51/1.781.780.83.40.85.022.16.79.014.545.630.21x2.57/0.682.040.83.90.85.522.8 12.416.251.4 1x41/2.252.250.83.90.95.735.410.810.918.664.940.31x47/0.852.550.84.40.96.235.6 14.620.570.7 1x61/2.762.760.84.40.96.253.216.212.620.586.349.31x67/1.043.120.85.10.96.953.3 18.723.295.2 1x107/1.354.051.06.30.98.189.827.027.027.9144.781.9

BVVB BLVVB 300/500V JB8734.2-1998芯數X截面導體結構絕緣護套厚度mm 材料凈重Kd/km成品近似重量kg/km根/單線直徑直徑mm 厚度mm 直徑mm 銅Cu鋁AlPVC絕緣PVC護套銅Cu鋁Al2x0.751/0.970.970.62.170.913.1 8.117.038.2 2x1.01/1.131.130.62.330.917.8 8.918.044.7 2x1.51/1.381.380.72.780.929.9 12.521.063.4 2x2.51/1.781.780.83.381.044.213.417.828.090.159.22x41/2.252.250.83.851.070.721.521.031.4123.173.92x47/0.852.550.84.201.071.2 23.933.9129.0 2x61/2.762.760.84.361.1106.432.324.539.0169.995.82x67/1.043.120.84.801.1106.5 28.642.4177.5 2x107/1.354.051.06.101.2179.554.044.757.7281.9156.43x0.751/0.970.970.62.170.919.7 12.222.654.5 3x1.01/1.131.130.62.330.926.8 13.424.064.1 3x1.51/1.381.380.72.780.944.8 18.828.091.6 3x2.51/1.781.780.83.381.066.420.126.637.4130.484.13x41/2.252.250.83.851.1106.132.231.546.6184.2110.33x47/0.852.550.84.201.1106.7 35.950.4193.0 3x61/2.762.760.84.361.1159.748.436.752.0248.4137.13x67/1.043.120.84.801.1159.8 42.957.0259.7 3x107/1.354.051.06.101.2269.381.167.177.8414.2226.0