RX20 Adjustable Wirewound Ceramic Resistor 10W-10000W Power Range 0.5KV-10KV Voltage
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
BONENS
Product Description
RX20 High Power Wirewound Ceramic Resistor
Professional-grade adjustable wirewound resistors offering high power handling from 10W to 10000W with voltage ratings up to 10KV.
Product Specifications
| Power Range | 10W - 10000W |
| Voltage Range | 0.5KV - 10KV |
| Resistance Range | 1Ω - 1KΩ |
| Withstand Voltage | AC2500V / 1min 50Hz |
| IP Rating | IP00 |
| Rated Temperature | 375℃ (short-term / repeat 40% ED) |
| Thermal Equilibrium Time Constant | τ = 200s |
Applications
- Simulated loads and testing equipment
- Discharge equipment and power systems
- Industrial automation and control systems
Product Dimensions
Product Identification Code
Example: RX20-50-10RJ
| Component | Description |
|---|---|
| RX20 | Product Category - RX20 Series |
| 50 | Rated Power - 50W (options: 50=50W, 100=100W) |
| 10R | Resistance Value - 10Ω (options: R1=0.1Ω, 100R=100Ω) |
| J | Precision - ±5% (options: F=±1%, G=±2%, H=±3%, J=±5%, K=±10%) |
Usage Recommendations
For optimal performance and longevity, we recommend selecting resistors with a 1.5x power margin above calculated circuit requirements. For example, in a circuit with 100V voltage and 0.01A current (calculated power: 1W), use a 2W resistor instead of 1W.
Product Variants
- Painted wirewound resistors - Insulating漆 coating for heat resistance
- Glazed wirewound resistors - Heat-resistant glaze coating for stability
- With/without bracket configurations
- Adjustable resistor options available
Manufacturer Information
Sichuan Qixing Electronics Co., Ltd. - Established in 2005 with extensive experience in potentiometer, resistor, and filter manufacturing. Capable of handling OEM customizations and ODM orders with advanced production facilities.
Quality Assurance
- Pre-production samples provided
- Final inspection before shipment
- 5-year product warranty
Note: Dimensions are for reference only. Specific size selection requires consultation. Allowable resistance deviation: ±5% to ±10%, withstand voltage: 3000V.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Qixing Electronics Co., Ltd.
Location
2nd Floor, Building 2, 388 Rongtai Avenue Chengdu Sichuan China
Contact Person
weidong tong