High Voltage Doorknob Capacitor 20kV-10000pF: Build your full life cycle cost advantage
| 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 |
In industrial applications, component procurement costs represent only a fraction of the total expense. The true cost lies in equipment efficiency, stability, maintenance cycles, and overall brand reputation. Our high-voltage ceramic capacitors are designed to enhance your product's competitiveness throughout its entire lifecycle.
We define high-quality capacitors as components that deliver consistent, reliable performance throughout your equipment's operational life, generating benefits that far exceed their initial price.
- Improved Energy Efficiency: Our low-dissipation-factor capacitors reduce power supply energy loss, potentially saving significant electricity costs for large-scale industrial operations.
- Maximized Equipment Uptime: Rigorous testing and quality control result in failure rates well below industry averages, reducing unplanned downtime.
- Simplified System Design: We offer flexible solutions from standard products to fully customized designs, accelerating your product development cycle.
- Comprehensive Technical Partnership: Support throughout the project lifecycle, from design to mass production and after-sales service.
- Design Phase: SPICE models, application notes, and initial selection recommendations
- Testing and Validation: Assistance with lifespan assessment and failure analysis
- Mass Production and After-Sales: Stable supply chain support and rapid technical response
A leading environmental protection equipment manufacturer implemented our high-voltage ceramic capacitors in their new electrostatic precipitator power modules, achieving:
- 1.8% increase in full-load efficiency
- Zero failures during two years of field testing
- Premium pricing in tenders due to improved energy efficiency and reliability
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