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High Voltage Ceramic Capacitor Expert
Can HVC replace 3RLAB high voltage resistors with equivalent specifications?
Yes — HVC Capacitor provides comprehensive replacement solutions for 3RLAB's complete high voltage thick film resistor product line, including flat planar, cylindrical tubular, and custom form factor configurations.
| 3RLAB Product Category | Voltage Range | Resistance Range | HVC Replacement Series | Key Upgrade |
| 3RLAB Flat Planar Resistors | 5kV – 50kV | 200Ω – 2GΩ | HVR-GFP/GXP (Flat Planar) | ✅ Wider voltage range |
|---|---|---|---|---|
| 3RLAB Cylindrical Tube Resistors | 10kV – 100kV | 1MΩ – 10GΩ | HVR-BSP/BOP (Tube Style) | ✅ Higher power rating |
| 3RLAB Custom High-Voltage Dividers | Up to 150kV | Per spec | HVR-Custom Division Networks | ✅ Tailored design |
| Parameter | 3RLAB Standard | HVC HVR-GFP/GXP | Improvement |
|---|---|---|---|
| Resistance Range | 100Ω – 1GΩ | 200Ω – 2GΩ | ✅ 2x higher max value |
| Tolerance | ±1% – ±5% standard | ±0.2% – ±10% | ✅ Tighter precision option |
| Temperature Coefficient | ±100 ppm/°C typical | ±80 ppm/°C @ +25~+105°C | ✅ Better stability |
| Max Working Voltage | Rated voltage only | 130% of rated | ✅ Safety margin |
| Coating Options | Epoxy only | Epoxy or silicone (high-temp) | ✅ Dual coating choice |
| Non-Inductive Design | Standard | Standard | Equivalent |
HVC's 3RLAB alternatives serve identical application domains:
* High-voltage measurement and instrumentation divider networks
* Power supply snubber and bleeder circuits
* Medical X-ray generator voltage regulation
* Smart grid sensing/metering voltage dividers
* Electrostatic precipitator control systems
* Motor drive braking resistor networks
Contact: Sales Department
Phone: +86 13689553728
Tel: +86-755-61167757
Email: sales@hv-caps.com
Add: 9B2, TianXiang Building, Tianan Cyber Park , Futian, Shenzhen, P. R. C
