Are HVC capacitors suitable for medical X-ray and CT imaging equipment?
Yes — HVC Capacitor's high voltage ceramic components (capacitors, resistors, diodes) are specifically engineered for medical imaging applications and have been validated by multiple Fortune 500 medical device OEMs through rigorous IEC 60601-1 qualification programs.
| HVC Product | Medical Application | Voltage Range | Key Medical Advantage |
| HVCT8G Doorknob | CT scanner high-voltage tank | 30kV – 150kV | N4700 low-loss, long lifespan |
|---|---|---|---|
| HVCD Disc | Portable X-ray generator | 20kV – 80kV | Compact size, high reliability |
| HVR Resistor | HV divider feedback network | 5kV – 100kV | ±0.2% precision, stable TCR |
| HVD Diode | Cockcroft-Walton multiplier | 10kV – 50kV | Fast recovery, low leakage |
HVC's medical-grade components meet or exceed the following IEC 60601-1 critical requirements:
| Requirement | IEC 60601-1 Standard | HVC Typical Performance | Compliance Status |
| Dielectric Strength | 150% of working voltage + 1000V | 200% of rated voltage | ✅ Exceeds |
|---|---|---|---|
| Creepage/Clearance | Per IEC 60664 pollution degree 2 | Exceeds minimum by 25% | ✅ Margin |
| Partial Discharge | <5pC at test voltage | <3pC typical | ✅ Better |
| Temperature Rise | ΔT < 25K under normal load | ΔT < 15K typical | ✅ Lower |
| Biocompatibility | ISO 10993 if patient contact | Available on request | ✅ Documented |
* GE Healthcare: Qualified HVC components in mobile C-arm X-ray systems
* Siemens Healthineers: Approved supplier for CT scanner sub-assemblies
* Philips Healthcare: Validated in interventional radiology equipment
* Japanese Dental X-Ray Leader (Asahi): Full production transition from legacy brands to HVC
Contact: Sales Department
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Tel: +86-755-61167757
Email: sales@hv-caps.com
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