CN204270719U - 一种变频电缆 - Google Patents
一种变频电缆 Download PDFInfo
- Publication number
- CN204270719U CN204270719U CN201420831922.2U CN201420831922U CN204270719U CN 204270719 U CN204270719 U CN 204270719U CN 201420831922 U CN201420831922 U CN 201420831922U CN 204270719 U CN204270719 U CN 204270719U
- Authority
- CN
- China
- Prior art keywords
- main insulation
- conductive unit
- zero line
- frequency
- stranded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009413 insulation Methods 0.000 claims abstract description 31
- 239000004020 conductor Substances 0.000 claims abstract description 24
- 239000003063 flame retardant Substances 0.000 claims abstract description 16
- 239000010445 mica Substances 0.000 claims abstract description 14
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 14
- 230000007935 neutral effect Effects 0.000 claims abstract description 12
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229920000728 polyester Polymers 0.000 claims abstract description 8
- 229920000098 polyolefin Polymers 0.000 claims abstract description 6
- 239000000779 smoke Substances 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 6
- 230000006378 damage Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000002341 toxic gas Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008029 eradication Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420831922.2U CN204270719U (zh) | 2014-12-23 | 2014-12-23 | 一种变频电缆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420831922.2U CN204270719U (zh) | 2014-12-23 | 2014-12-23 | 一种变频电缆 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204270719U true CN204270719U (zh) | 2015-04-15 |
Family
ID=52805573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420831922.2U Active CN204270719U (zh) | 2014-12-23 | 2014-12-23 | 一种变频电缆 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204270719U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108182992A (zh) * | 2016-12-08 | 2018-06-19 | 王士勇 | 一种中低压阻燃变频电力电缆 |
CN111899926A (zh) * | 2020-07-15 | 2020-11-06 | 中天科技海缆有限公司 | 一种低压变频用供电电缆 |
-
2014
- 2014-12-23 CN CN201420831922.2U patent/CN204270719U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108182992A (zh) * | 2016-12-08 | 2018-06-19 | 王士勇 | 一种中低压阻燃变频电力电缆 |
CN111899926A (zh) * | 2020-07-15 | 2020-11-06 | 中天科技海缆有限公司 | 一种低压变频用供电电缆 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203276947U (zh) | 环保型低烟无卤阻燃耐火中压电力电缆 | |
CN205028678U (zh) | 一种中压耐火电缆 | |
CN203573684U (zh) | 一种防水防潮耐火电缆 | |
CN201345241Y (zh) | 高阻燃防爆煤矿用控制电缆 | |
CN202905278U (zh) | 一种新型中压耐火电力电缆 | |
CN203386489U (zh) | 一种软导体复合绝缘双屏蔽抗干扰低压耐火电缆 | |
CN202711798U (zh) | 矿用信号电缆 | |
CN202976875U (zh) | 一种轨道交通用隔氧环保型动力及数字信号控制综合电缆 | |
CN201435245Y (zh) | 环保型复合屏蔽控制电缆 | |
CN204270719U (zh) | 一种变频电缆 | |
CN203366827U (zh) | 一种环保节约型光纤复合低压耐火阻燃电缆 | |
CN202887839U (zh) | 无卤低烟阻燃中压变频器电缆 | |
CN201402667Y (zh) | 一种高压供输电电力电缆 | |
CN204102616U (zh) | 一种新型阻燃防火电缆 | |
CN203787136U (zh) | 一种耐高温高压抗拉加强屏蔽型扁电缆 | |
CN203325531U (zh) | 一种电厂用贯穿电缆 | |
CN205595101U (zh) | 中压耐火智能监测电缆 | |
CN204204497U (zh) | 高速轨道车用高压电缆 | |
CN202996407U (zh) | 地铁轻轨用电力电缆 | |
CN202373369U (zh) | 一种变频器电缆 | |
CN206921542U (zh) | 一种高效阻燃式复合电缆 | |
CN201904108U (zh) | 矿用挤包绝缘耐候型防爆信号电缆 | |
CN206774300U (zh) | 一种防水阻燃型四网融合电缆 | |
CN203644455U (zh) | 一种屏蔽变频电力电缆 | |
CN218768841U (zh) | 一种新型无卤低烟阻燃b1级控制电缆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20170704 Granted publication date: 20150415 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20200704 Granted publication date: 20150415 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20200704 Granted publication date: 20150415 |
|
PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20230704 Granted publication date: 20150415 |
|
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20230704 Granted publication date: 20150415 |