Ultra-High Accuracy for Demanding Applications
Our Precision Capacitor is a professional-grade product developed for high-end applications that require strict accuracy in electrical parameters. This product is manufactured with precision control technology far exceeding conventional standards. From dielectric film thickness control, winding tension control, to vacuum drying and potting, every step is optimized to minimize parameter deviation. Our standard product achieves capacitance accuracy of ±2.5% or ±1%. Special customization can achieve ±0.5% ultra-high precision. This provides a reliable component foundation for precision measurement, medical imaging, and defense radar equipment. With our product, you will experience true parameter consistency and batch interchangeability.

Comprehensive Parameter Excellence
In addition to capacitance accuracy, our Precision Capacitor also achieves high levels in dissipation factor, insulation resistance, and temperature stability. The low-loss design ensures minimal heat generation in high-frequency applications. The excellent insulation performance ensures safety and reliability even under high voltage stress. Each product is individually tested using high-precision instruments before shipping. It comes with a complete test data report, ensuring full parameter traceability. For design engineers pursuing ultimate performance and quality, our product is a trustworthy choice.
Built for the Most Demanding Specifications
You can trust this Precision Capacitor for your most exacting applications. Our engineers have the expertise to deliver the accuracy you need. We understand that in precision measurement and medical imaging, every parameter matters. That is why we build this capacitor to the tightest tolerances. We are committed to providing you with a product that meets your most demanding specifications. When you choose our Precision Capacitor, you get a solution built for excellence.
Specifications
|
Parameter |
Specification |
|
Rated Capacitance |
Customizable per customer requirements |
|
Capacitance Accuracy |
±1% (Standard), ±0.5% (High precision custom) |
|
Rated Voltage |
AC 100V - 1000V |
|
Dissipation Factor (tanδ) |
≤0.0008 |
|
Insulation Resistance |
≥10000MΩ·μF |
|
Annual Capacitance Change Rate |
≤0.2% |
|
Operating Temperature Range |
-40℃ to +85℃ |
|
Test Frequency |
1000Hz (standard test conditions) |
|
Applicable Standards |
GB/T 7332, IEC 60384 |
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