美国JENNINGS真空电容器 JENNINGS电容器CVDD-300-15S
真空电容器的特征是
CVDD-300-15S
高耐电压 真空的耐电压高，易于实现小型化；
低损失 可以适用于高RF频率；
大电流通电 无整流子结构形式，适合大电流；
高信赖性 具有自我恢复性，可以承受瞬间过电压；
规格
SPST触点形式 | |||||||||||||
型号 | 测试 | 额定工作电压(kV) |
| 动作 | 释放 | 触点电容(pF) | |||||||
电压(kV) | DC或60Hz | 2.5MHz | 16MHz | 32MHz | DC或60Hz | 2.5MHz | 16MHz | 32MHz | 时间 | 时间 | 开触 | 触点 | |
RF41-26S | 4 | 3.6 | 3.6 | 3.2 | 2.5 | 12 | 10 | 7.5 | 5 | 10 | 10 | 1.6 | 1.6 |
RF42-26S | 4 | 3.6 | 3.6 | 3.2 | 2.5 | 12 | 10 | 7.5 | 5 | 10 | 10 | 1.6 | 1.6 |
RF46-26S | 4 | 3.6 | 3.6 | 3.2 | 2.5 | 12 | 10 | 6 | 5 | 1 | 1 | 1.6 | 1.6 |
RF48-12S | 4 | 3.6 | 3.6 | 3.2 | 2.5 | 12 | 10 | 7.5 | 5 | 10 | 10 | 1.6 | 1.6 |
RF44-26S | 6 | 3.6 | 3.6 | 3.2 | 2.5 | 12 | 10 | 6 | 5 | 4 | 不应用 | 1.6 | 1.6 |
RF5A-26S | 8 | 7.5 | 7.5 | 7 | 5 | 12 | 10 | 5 | 2 | 12 | 12 | 1.6 | 1.6 |
RF5C-12S | 8 | 7.5 | 7.5 | 7 | 5 | 12 | 10 | 5 | 2 | 8 | 8 | 1.6 | 1.6 |
RF6A-26S | 8 | 7.5 | 7.5 | 7 | 5 | 12 | 10 | 5 | 2 | 8 | 8 | 1.6 | 1.6 |
RF6C-12S | 8 | 7.5 | 7.5 | 7 | 5 | 12 | 10 | 5 | 2 | 8 | 8 | 1.6 | 1.6 |
RF43-26S | 9 | 7 | 7 | 6 | 4 | 12 | 10 | 6 | 5 | 10 | 10 | 1.6 | 1.1 |
RF45-26S | 9 | 5 | 9 | 6 | 4 | 12 | 10 | 9 | 6.5 | 4 | 4 | 0.8 | 0.8 |
RF4A-26S | 10 | 8 | 7 | 6 | 5 | 30 | 25 | 15 | 10 | 18 | 18 | 4 | 4 |
RF4B-26S | 10 | 8 | 7 | 6 | 5 | 30 | 25 | 15 | 10 | 10 | 不应用 | 4 | 4 |
RF47-26S | 10 | 8 | 8 | 6 | 5 | 35 | 35 | 18 | 12 | 4 | 不应用 | 1.6 | 1.6 |
RF56-12S | 12 | 10 | 7 | 6 | 4 | 12 | 10 | 6 | 5 | 10 | 10 | 1.5 | 1.5 |
RF57-12S | 12 | 10 | 7 | 6 | 4 | 12 | 10 | 6 | 5 | 10 | 10 | 1.5 | 1.5 |
RF50-26S | 12 | 10 | 7 | 6 | 4 | 12 | 10 | 6 | 5 | 15 | 15 | 1.5 | 1.5 |
RF51-26S | 12 | 10 | 7 | 6 | 4 | 12 | 10 | 6 | 5 | 15 | 15 | 1.5 | 1.5 |
RF73-26S | 17 | 15 | 12 | 9 | 7 | 45 | 35 | 25 | 15 | 4 | 4 | 1.2 | 1.2 |
RF71-12S | 17.5 | 12 | 12 | 9 | 7 | 15 | 12 | 6 | 4 | 8 | 3 | 0.8 | 0.8 |
RF53-26S | 17.5 | 12 | 12 | 9 | 7 | 15 | 12 | 6 | 4 | 15 | 15 | 0.8 | 0.8 |
RF69-26S | 24 | 12 | * | * | * | 15 | * | * | * | 15 | 15 | 2.5 | 2.5 |
RJ8A-26N76 | 33 | 28 | 25 | 12 | 10 | 110 | 60 | 40 | 30 | 18 | 8 | 1.5 | 1.3 |
RJ10A-26S | 33 | 28 | 25 | 12 | 10 | 110 | 60 | 40 | 30 | 18 | 8 | 1.5 | 1.3 |
关键规格值
| 类别名称 | 真空电容 |
| 类型（固定/可变） | 可变电容 |
| 容值（***小）pF | 20 pF |
| 容值（）pF | 500 pF |
| 高度 | 191.26 mm |
| 直径 | 87.376 mm |
| 电流 | 95 A (rms) |
| 工作电压 kVp | 9 kVp |
| 测试电压 | 15 kVp |
| 工作电压 | 9 kVp |
| 品牌 | Jennings |
| 频率 | 4.8 MHz |
标准型特点
1 寿命长
采用高强度的不锈钢风箱，实现可变范围二分之一以下的风箱寿命达100万循环。同时通过高强度特殊螺钉
构造，在可变范围二分之一的情况下实现总回转数1000万以上的长寿命。
2微型化
陶瓷中心栓与外围共振器一体化从而是微型化得以实现。
统一设为全长140MM（装置标准115MM），容易实现机器安装时的可更换性。
强电流低扭矩型特点
强电流通电
风扇采用铜合金新材料，可以实现强电流通电。（强电流规格：空冷110Arms、130Arms、150Arms、
160Arms)
低扭矩
H系列内部构造得到改良，小于18N.cm的低扭矩使得驱动马达的微型化得以实现。
长寿命
采用高强度不锈钢风箱，通过可变范围二分之一以下的风箱寿命100万回转，以及高强度特殊螺钉构造，
能够实现可变范围二分之一的总回转达到1500万以上的超长寿命。
真空固定电容器
真空固定电容器的诱导体为真空，使用损耗较低的陶瓷作为绝缘体，极大的抑制了损耗系数。从而使电容器即
实现了微型化，又能耐高压和承受强大电流。
特点
耐高压
由于绝缘体是真空，绝缘体能承受很高的电压，即使在高电压回路中也安然无恙。
低损耗
真空诱电体能极大降低损耗。诱电体的损害只出现在构成真空容器的电容器两端的绝缘陶瓷以及导航用陶瓷
。
微型化
通过采用耐高压的特殊电极实现微型化。
型号列举
VMMHCW-400-55, ITT VMMHCW-400-55S, C/VMMCH-450-55S, C/VMMHC-250-55S, CACA-250-0003, CACA-250-0005, CHV1-200-0007, CMV2-500, CMV2-500-5, CMV2-500-5S, CSV1-300-0103, CSV1-300-0105, CSV1-500, CSV1-500-0003, CSV1-500-0005, CSV1-500-3, CSV1-500-3S, CSV1-500-5, CSV1-500-5S, CSVF-500, CSVF-500, CSVF-500-0003, CSVF-500-0007, CSVF-500-0010, CSVF-500-0015, CSVF-500-0315, CSVF-500-10, CSVF-500-10S, CSVF-500-15, CSVF-500-15S, CSVF-500-7.5, CSVF-500-7.5S, CSVFN-500, CSVFN-500-10, CSVFN-500-10S, CSVFN-500-15, CSVFN-500-15S, CSVFN-500-7.5, CSVFN-500-7.5S,CSVS-500-0003, CSVS-500-0005, CVCD-250, CVCD-250-3, CVCD-250-3S, CVCD-250-5, CVCD-250-5S, CVCD-500, CVCD-500-3, CVCD-500-3S, CVCD-500-5, CVCD-500-5S, CVCE-250-6N833, CVDB-320, CVDD-200-7.5S, CVDD-250, CVDD-300, CVDD-300-10, CVDD-300-10S, CVDD-300-15, CVDD-300-15S, CVDD-300-7.5, CVDD-300-7.5S, CVDD-400-10, CVDD-400-10S, CVDD-400-15, CVDD-400-15S, CVDD-400-7.5, CVDD-400-7.5S, CVDD-500, CVDD-500-10, CVDD-500-10S, CVDD-500-15, CVDD-500-15S, CVDD-500-7.5, CVDD-500-7.5S, CVDE-200, CVDE-250-10S, CVDE-250-15N614, CVDE-250-15S, CVDE-250-7.5S, CVDE-275-15N614, CVEP-500, CVEP-500-10, CVEP-500-10S, CVEP-500-15, CVEP-500-15S, CVEP-500-20, CVEP-500-20S, CVFP-250, CVFP-250-30, CVFP-250-30S, CVFP-250-35, CVFP-250-35S, CVFP-250-40, CVFP-250-40S, CVFP-450, CVFP-450-30, CVFP-450-30S, CVFP-450-35, CVFP-450-35S, CVFP-450-40, CVFP-450-40S, CVHP-250-40, CVHP-250-40S, CVHP-250-45, CVHP-250-45S, CVHP-250-50, CVHP-250-50S, CVHP-250-55, CVHP-250-55S, CVHP-450-45, CVHP-450-45S, CVHP-450-50, CVHP-450-50S, CVHP-450-55, CVHP-450-55S, CWV2-250, CWV2-250-40, CWV2-250-40S, CWV2-250-45, CWV2-250-45S, CWV2-250-50, CWV2-250-50S, CWV2-450, CWV2-450-40, CWV2-450-40S, CWV2-450-45, CWV2-450-45S, CWV2-450-50, CWV2-450-50S, CWV3-450-0040, CWV3-450-0045, CWV3-450-0050, PV-4-500-15D3108, U-250, U-250-10, U-250-10S, U-250-15, U-250-15S, U-250-20, U-250-20S, UC-250, UC-250-10, UC-250-10S, UC-250-15, UC-250-15S, UC-250-20, UC-250-20S, UCS-300 motor, UCS-300, UCS-300-10, UCS-300-10S, UCS-300-15, UCS-300-15S, UCS-300-7.5, UCS-300-7.5S, UCS-375, UCS-375-10S, UCS-375-14S, UCS-375-15S, UCS-375-7.5S, UCS-400, UCS-400-10, UCS-400-10S, UCS-400-15, UCS-400-15S, UCS-400-7.5, UCS-400-7.5S, UCS-500, UCS-500-10, UCS-500-10S, UCS-500-15, UCS-500-15S, UCS-500-7.5, UCS-500-7.5S, UCSF-250, UCSF-250-10, UCSF-250-10S, UCSF-250-15, UCSF-250-15S, UCSF-250-7.5, UCSF-250-7.5S, UCSF-500 0107, UCSF-500, UCSF-500-10, UCSF-500-10S, UCSF-500-15, UCSF-500-15S, UCSF-500-7.5, UCSF-500-7.5S, UCSFN-250, UCSFN-250-10, UCSFN-250-10S, UCSFN-250-15, UCSFN-250-15S, UCSFN-250-7.5, UCSFN-250-7.5S, UCSL-250, UCSL-250-3, UCSL-250-3S, UCSL-250-5, UCSL-250-5S, UCSL-500, UCSL-500-3, UCSL-500-3S, UCSL-500-5, UCSL-500-5S, UCSLN-250, UCSLN-250-3, UCSLN-250-3S, UCSLN-250-5, UCSLN-250-5S, UCSLN-500, UCSLN-500-3, UCSLN-500-3S, UCSLN-500-5, UCSLN-500-5S, UCSV-250, UCSV-250-10, UCSV-250-10S, UCSV-250-15, UCSV-250-15S, UCSV-250-7.5, UCSV-250-7.5S, UCSXHF-450, UCSXHF-450-35, UCSXHF-450-35S, UCSXHF-450-40, UCSXHF-450-40S, USL-500, USL-500-3, USL-500-3S, USL-500-5, USL-500-5N606, USL-500-5S, USLS-465, USLS-465-10S, USLS-465-15S, USLS-465-3, USLS-465-3S, USLS-465-5, USLS-465-5D1542, USLS-465-5D579, USLS-465-5N825, USLS-465-5S, USLS-465-5S, USLS-465-7.5S, UX-500, UX-500-10, UX-500-10S, UX-500-15, UX-500-15S, UX-500-20, UX-500-20S, UX-500-7.5, UX-500-7.5S, UXC-500, UXC-500-10, UXC-500-10S, UXC-500-15, UXC-500-15S, UXC-500-20, UXC-500-20S, UXC-500-7.5, UXC-500-7.5S, UXCF-250, UXCF-250-10, UXCF-250-10S, UXCF-250-15, UXCF-250-15S, UXCF-250-20, UXCF-250-20S, UXCF-250-7.5, UXCF-250-7.5S, UXCF-500, UXCF-500-10, UXCF-500-10S, UXCF-500-15, UXCF-500-15S, UXCF-500-20, UXCF-500-20S, UXCF-500-7.5, UXCF-500-7.5S, VMMHC-250 (45Kv), VMMHC-250, VMMHC-250-35, VMMHC-250-35S, VMMHC-250-45, VMMHC-250-45S, VMMHC-250-55, VMMHC-250-55S, VMMHC-450, VMMHC-450-35, VMMHC-450-35S, VMMHC-450-45, VMMHC-450-45S, VMMHC-450-55, VMMHC-450-55S, VMMHCW-250, VMMHCW-250-35, VMMHCW-250-35S, VMMHCW-250-45, VMMHCW-250-45S, VMMHCW-250-55, VMMHCW-250-55S, VMMHCW-400, VMMHCW-400-35, VMMHCW-400-35S, VMMHCW-400-45, VMMHCW-400-45S, VMMHCW-400-55, VMMHCW-400-55S
CSV1-300-0105
CSV1-300-0105
CSV1-300-0105
CVDD-500-15N613
M/CVCJ-1000-05D
M/CSVF-500-15D3
M/CVCJ-1000-05D
M/CSVF-500-15D3
M/CVCJ-1000-05D
M/CSVF-500-15D3
CVCD-2000-3S
CVDD-500-15N613
Jennings电容器产品（固定容量和可变容量），所以产品均为全新原装进口产品，，价格便宜。欢迎大家来电垂询。
