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一、生產(chǎn)執(zhí)行標(biāo)準(zhǔn)
GB5023.1~7-1997
JB8734.1~5-1998等同采用IEC227
二、分類和型號(hào)如下
0-固定布線用無護(hù)套電纜
01-一般用途單芯硬導(dǎo)體無護(hù)套電纜（227IEC01）
02-一般用途單芯軟導(dǎo)體無護(hù)套電纜（227IEC02）
05-內(nèi)部布線用導(dǎo)體溫度為70℃的單芯實(shí)心導(dǎo)體無護(hù)套 電纜（227IEC05）
06-內(nèi)部布線用導(dǎo)體溫度為70℃的單芯軟導(dǎo)體無護(hù)套電 纜（227IEC06）
07-內(nèi)部布線用導(dǎo)體溫度為90℃的單芯實(shí)心導(dǎo)體無護(hù)套 電纜（227IEC07）
08-內(nèi)部布線用導(dǎo)體溫度為90℃的單芯軟導(dǎo)體無護(hù)套電 纜（227IEC08）
1-固定布線用護(hù)套電纜
10-輕型聚氯乙烯護(hù)套電纜（227IEC10）
5-一般用途護(hù)套軟電纜
52-輕型聚氯乙烯護(hù)套軟線（227IEC52）
53-普通聚氯乙烯護(hù)套軟線（227IEC53）
三、產(chǎn)品型號(hào)中各字母代表意義
1、按用途分
固定敷設(shè)用電纜（電線）……………………………B
連接用軟電纜（電線）………………………………R
裝飾照明用軟線 ……………………………………S
2、按材料特性分
銅導(dǎo)體 ………………………………………………省略
聚氯乙烯絕緣 ..............................................................V
聚氯乙烯護(hù)套.............................................................. V
耐油聚氯乙烯護(hù)套 ……………………………………VY
3、按結(jié)構(gòu)特性分
圓形 …………………………………………………省略
扁形（平型）……………………………………………B
雙絞型 …………………………………………………S
屏蔽型 …………………………………………………P
軟結(jié)構(gòu) …………………………………………………R
4、按耐熱特性分
70℃…………………………………………………省略
90℃……………………………………………………90
四、型號(hào)名稱及相應(yīng)執(zhí)行標(biāo)準(zhǔn)
型號(hào) Type | 名稱 Description | 芯數(shù) Core number | 生產(chǎn)范圍 mm2 production scope | 額定電 壓（V） Rated voltage | 執(zhí)行 標(biāo)準(zhǔn) Executive standard |
227IEC01（BV） | 一般用途單芯硬導(dǎo)體無護(hù)套 電纜 Cable with hard single conductor, without sheath for general purpose |
1 |
1.5~400 |
450/750 |
GB5023.3 |
| 一般用途單芯軟導(dǎo)體無護(hù)套 |
|
|
| |
227IEC02 （RV） | 電纜 Cable with soft single conductor, without sheath | 1 | 1.5~240 | 450/750 | |
| for general purpose |
|
|
| |
| 內(nèi)部布線用導(dǎo)體溫度為70℃的單芯實(shí)心導(dǎo)體無護(hù) |
|
|
| |
227IEC05 （BV） | 套電纜 Cable with solid single conductor, without sheath at 70℃ of conductor temperature for |
1 |
0.5~1.0 |
300/500 | |
| interior wiring |
|
|
| |
| 內(nèi)部布線用導(dǎo)體溫度為70℃的單芯軟導(dǎo)體無護(hù)套 |
|
|
| |
227IEC06 (RV) | 電纜 Cable with soft single conductor, without sheath at 70℃ of conductor temperature for interior |
1 |
0.5~1.0 |
300/500 | |
| wiring |
|
|
| |
| 內(nèi)部布線用導(dǎo)體溫度為90℃的單芯實(shí)心導(dǎo)體無護(hù) |
|
|
| |
227IEC07 (BV-90) | 套電纜 Cable with solid single conductor, without sheath at 90℃ of conductor temperature for |
1 |
0.5~2.5 |
300/500 | |
| interior wiring |
|
|
| |
| 內(nèi)部布線用導(dǎo)體溫度為90℃的單芯軟導(dǎo)體無護(hù)套 |
|
|
| |
227IEC08 (RV-90) | 電纜 Cable with solid single conductor, without sheath at 90℃ of conductor temperature for |
1 |
0.5~2.5 |
300/500 | |
| interior wiring |
|
|
| |
227IEC10 （BVV） | 輕型聚氯乙烯護(hù)套電纜 Light type cable with PVC sheath | 2~5 | 1.5~35 | 300/500 | GB5023.4 |
227IEC52 （RVV） | 輕型聚氯乙烯護(hù)套軟線 Light type soft wire with PVC sheath | 2、3 | 0.5、0.75 | 300/300 |
GB5023.5 |
227IEC53 （RVV） | 普通聚氯乙烯護(hù)套軟線 Common soft wire with PVC sheath | 2~5 | 0.75~2.5 | 300/500 | |
BV | 銅芯聚氯乙烯絕緣電線 Wire with cu core, PVC insulation | 1 | 0.75、1.0 | 300/500 |
JB8734.2 |
BLV | 鋁芯聚氯乙烯絕緣電線 Wire with aluminum core, PVC insulation | 1 | 2.5~400 | 450/750 | |
BVR | 銅芯聚氯乙烯絕緣軟電線 Soft wire with cu core, PVC insulation | 1 | 2.5~70 | 450/750 | |
BVV | 銅芯聚氯乙烯絕緣護(hù)套圓形電纜 Round type cable with Cu core, PVC insulation | 1 | 0.75~10 | 300/500 | |
BLVV | 鋁芯聚氯乙烯絕緣護(hù)套圓形電纜 Round type cable with aluminum core, PVC insulation |
1 |
2.5~10 |
300/500 | |
BVVB | 銅芯聚氯乙烯絕緣護(hù)套扁形電纜 Flat type cable with Cu core, PVC insulation | 2、3 | 0.75~10 | 300/500 | |
BLVVB | 鋁芯聚氯乙烯絕緣護(hù)套扁形電纜 Flat type cable with aluminum core, PVC insulation | 2、3 |
2.5~10 |
300/500 | |
| 銅芯聚氯乙烯絕緣屏蔽聚氯乙烯護(hù)套軟電纜（線） | 1 | 0.3~2.5 |
|
|
RVVP | Soft cable (wire) with Cu core, PVC insulation | 2、3 | 0.3~1.5 | 300/300 | JB8734.5 |
| and shielding, PVC sheath | 4~24 | 0.2~0.4 |
|
|
五、使用條件
1、*允許工作溫度應(yīng)不超過：BV-90、RV-90型導(dǎo)體 zui高溫度為90℃，其他型號(hào)為70℃。
2、電纜（線）敷設(shè)時(shí)溫度應(yīng)不低于0℃。
3、*的允許彎曲半徑： 電纜外徑＜25mm， 應(yīng)不小于4倍的電纜外徑。 電纜外徑≥25mm， 應(yīng)不小于6倍的電纜外徑。
六、規(guī)格尺寸（部分） 227IEC01（BV）
導(dǎo)體標(biāo)稱截面 mm2 nominal cross section area | 導(dǎo)體 種類 conductor category | 絕緣厚度標(biāo)稱值 mm nominal insulated thickness | 外徑上限 mm max. outer diameter | 70℃時(shí)zui小絕緣電阻 MΩ.km min insulated resistance at 70 ℃ |
1.5 | 1 | 0.7 | 3.0 | 0.011 |
1.5 | 2 | 0.7 | 3.2 | 0.010 |
2.5 | 1 | 0.8 | 3.6 | 0.010 |
2.5 | 2 | 0.8 | 3.9 | 0.009 |
4 | 1 | 0.8 | 4.1 | 0.0085 |
4 | 2 | 0.8 | 4.4 | 0.0077 |
6 | 1 | 0.8 | 4.6 | 0.0070 |
6 | 2 | 0.8 | 5.1 | 0.0065 |
10 | 1 | 1.0 | 5.9 | 0.0070 |
10 | 2 | 1.0 | 6.4 | 0.0065 |
16 | 2 | 1.0 | 7.4 | 0.0050 |
25 | 2 | 1.2 | 9.2 | 0.0050 |
35 | 2 | 1.2 | 10.3 | 0.0040 |
50 | 2 | 1.4 | 11.5 | 0.0045 |
70 | 2 | 1.4 | 13.1 | 0.0035 |
95 | 2 | 1.6 | 15.3 | 0.0035 |
120 | 2 | 1.6 | 17.0 | 0.0032 |
150 | 2 | 1.8 | 18.7 | 0.0032 |
185 | 2 | 2.0 | 20.8 | 0.0032 |
240 | 2 | 2.2 | 23.4 | 0.0032 |
300 | 2 | 2.4 | 27.0 | 0.0030 |
400 | 2 | 2.6 | 30.0 | 0.0028 |
227IEC02（RV）
導(dǎo)體標(biāo)稱截面mm2 nominal cross section area | 絕緣厚度標(biāo)稱值 mm nominal insulated thickness | 外徑上限 mm max. outer diameter | 70℃時(shí)zui小絕緣電阻MΩ.km min insulated resistance at 70℃ |
1.5 | 0.7 | 3.2 | 0.010 |
2.5 | 0.8 | 3.8 | 0.009 |
4 | 0.8 | 4.8 | 0.007 |
6 | 0.8 | 5.3 | 0.006 |
10 | 1.0 | 7.0 | 0.0056 |
16 | 1.0 | 7.9 | 0.0046 |
25 | 1.2 | 9.9 | 0.0044 |
35 | 1.2 | 11.2 | 0.0038 |
50 | 1.4 | 13.3 | 0.0037 |
70 | 1.4 | 14.9 | 0.0032 |
95 | 1.6 | 17.7 | 0.0032 |
120 | 1.6 | 19.5 | 0.0029 |
150 | 1.8 | 21.9 | 0.0029 |
185 | 2.0 | 24.9 | 0.0029 |
240 | 2.2 | 28.0 | 0.0028 |
227IEC05（BV）
導(dǎo)體標(biāo)稱截面 mm2 nominal cross section area | 絕緣厚度標(biāo)稱值 mm nominal insulated thickness | 外徑上限mm max. outer diameter | 70℃時(shí)zui小絕緣電阻MΩ.km min insulated resistance at 70℃ |
0.5 | 0.6 | 2.2 | 0.015 |
0.75 | 0.6 | 2.4 | 0.012 |
1.0 | 0.6 | 2.6 | 0.011 |
227IEC06（RV）
導(dǎo)體標(biāo)稱截面mm2 nominal cross section area | 絕緣厚度標(biāo)稱值mm nominal insulated thickness | 外徑上限mm max. outer diameter | 70℃時(shí)zui小絕緣電阻MΩ.km min insulated resistance at 70℃ |
0.5 | 0.6 | 2.4 | 0.013 |
0.75 | 0.6 | 2.6 | 0.011 |
1.0 | 0.6 | 2.8 | 0.010 |
227IEC07（BV-90）
導(dǎo)體標(biāo)稱截面 mm2 nominal cross section area | 絕緣厚度標(biāo)稱值 mm nominal insulated thickness | 外徑上限mm max. outer diameter | 70℃時(shí)zui小絕緣電阻MΩ.km min insulated resistance at 70℃ |
0.5 | 0.6 | 2.2 | 0.015 |
0.75 | 0.6 | 2.4 | 0.013 |
1.0 | 0.6 | 2.6 | 0.012 |
1.5 | 0.7 | 3.1 | 0.011 |
2.5 | 0.8 | 3.7 | 0.009 |
227IEC08（RV-90）
導(dǎo)體標(biāo)稱截面 mm2 nominal cross section area | 絕緣厚度標(biāo)稱值 mm nominal insulated thickness | 外徑上限mm max. outer diameter | 70℃時(shí)zui小絕緣電阻MΩ.km min insulated resistance at 70℃ |
0.5 | 0.6 | 2.4 | 0.013 |
0.75 | 0.6 | 2.6 | 0.012 |
1.0 | 0.6 | 2.8 | 0.010 |
1.5 | 0.7 | 3.3 | 0.009 |
2.5 | 0.8 | 4.0 | 0.009 |
七、交貨長度
根據(jù)雙方協(xié)議允許任何長度交貨、長度計(jì)量誤差為±
0.5%。
