High Voltage Doorknob Capacitor with 3.5 kVAC to 14 kVAC Range High Current ≥50mA and Low Dissipation ≤0.0040 for Critical Applications
Price:
Negotiable
MOQ:
1 piece
Delivery Time:
10-15 days
Brand:
XIWUER
Product Description
High Voltage Doorknob Capacitors
For Particle Accelerators, Nuclear Fusion Devices, Laser Processing, Non-Destructive Testing Equipment, and Medical Equipment
When your system needs to deliver megawatts of power in microseconds, you can't afford any uncertainty. Every discharge can impact the safety of multi-million dollar equipment, the success of critical experiments, and even the lives of operators. When you choose our pulse capacitors, you're choosing more than just a component—you're choosing a trusted partner.
| No. | Specification | Dissipation | Withstanding Voltage | Insulation Resistance | Dimensions (mm) |
|---|---|---|---|---|---|
| 1 | 20kV-2000pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:45 | H:19 | L:23 | D:12 | M:5 |
| 2 | 20kV-10000pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:65 | H:15 | L:19 | D:12 | M:5 |
| 3 | 20kV-18000pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:80 | H:17 | L:25 | D:12 | M:5 |
| 4 | 30kV-1000pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:45 | H:24 | L:32 | D:12 | M:4 |
| 5 | 30kV-2700pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:60 | H:20 | L:28 | D:12 | M:4 |
| 6 | 30kV-12000pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:45 | H:19 | L:23 | D:12 | M:5 |
| 7 | 40kV-150pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:74 | H:18 | L:26 | D:12 | M:5 |
| 8 | 40kV-500pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:28 | H:33 | L:41 | D:8 | M:4 |
| 9 | 40kV-7500pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:80 | H:24 | L:29 | D:12 | M:6 |
| 10 | 40kV-10000pF | ≤0.0040 | 1.5Ur● 1min | ≥1.0 x 105MΩ | D:80 | H:22 | L:26 | D:16 | M:5 |
We Protect Your Core Values
Protecting the "Value of Exploration" for Scientific Pioneers
In particle accelerators or nuclear fusion devices, an unexpected capacitor breakdown can disrupt experiments for weeks or even months. The absolute reliability and exceptional lifespan of our products safeguard precious time and inspiration as scientists explore the unknown.
Protecting the "Value of Production" for Industrial Leaders
Every second counts on industrial production lines. Our capacitors for laser processing and non-destructive testing equipment, with their extremely high repetition rate tolerance and near-zero failure rate, ensure continuous operation of your customers' production lines, safeguarding their productivity and reputation.
Protecting the "Value of Life" through Medical Innovation
In medical devices such as proton therapy and precision laser surgery, pulse energy stability is directly linked to treatment effectiveness and patient safety. We adhere to the most stringent medical-grade quality standards, delivering not only products but also a solemn commitment to life.
Our Commitment is Rooted in Three Cornerstones
1. Ultimate Quality Control
From the selection of specialty ceramic powders to automated winding, vacuum impregnation, aging, and testing, we implement comprehensive process control. Every capacitor undergoes the following before shipment:
- 100% High-Voltage Testing
- 100% Capacitance and Dissipation Tangent Testing
- Destructive Life Cycle Testing on a Random Sampling Basis
We deliver products with "zero-doubt" assurance.
2. In-depth Engineering Collaboration
We don't just wait for orders. Our team of pulsed power application engineers engages deeply with your design process from the beginning:
- Simulation Support: Provides accurate SPICE models to help optimize circuit design
- Failure Mode Analysis (FMEA): Collaborates to assess system risks and proactively mitigate them
- Customized Development: Comprehensive customization from electrical parameters to physical structure
3. Global Service and Support
No matter where you are, when you need support, we are here:
- Fast Sample Delivery: Accelerate your R&D process
- Stable Supply Chain: Ensure worry-free mass production plans
- Timely Technical Response: Professional technical feedback within 12 hours
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Location
No.1118, Ziqiang Road, Xi'an-710015, Shaanxi, China.
Contact Person
Rosy Hou