RXG20A Ribbed Wirewound High Power Resistor 1kW to 2.5kW with ±440ppm/°C Temperature Coefficient for Heavy Duty Machinery
Price:
$8.00 - $50.00/piece
MOQ:
50 Pieces
Delivery Time:
1-7 Workdays
Brand:
BOCHEN
Product Description
Product Overview
The RXG20A ribbed wirewound high power resistor is engineered for demanding industrial applications requiring reliable power handling up to 2500W. Featuring mullite-coated construction and corrugated ribbon elements for superior heat dissipation, these resistors deliver exceptional performance in heavy-duty machinery environments.
Key Features
- Power ratings from 1kW to 2.5kW for versatile application requirements
- Corrugated ribbon element design enables rapid cooling and efficient thermal management
- 3x overload capacity for 5 seconds ensures reliability during power surges
- Flameproof construction with mullite coating for enhanced safety
- RoHS compliant with temperature range of -25°C to +225°C
- Custom terminations and chassis mount brackets available
Technical Specifications
Electrical Characteristics
| Parameter | Specification |
|---|---|
| Temperature Coefficient | Within ±440ppm/°C |
| Rated Power Free Air | 50W to 2500W |
| Operating Temperature Range | -25°C to +225°C |
| Resistance Tolerance | ±5%, ±10% (depending on resistance range) |
Resistance Range by Power Rating
| Power Rating | Resistance Range | Tolerance |
|---|---|---|
| 100W - 2500W | 1.0Ω to 2.7kΩ | 5% |
Dimensional Information
Available in multiple sizes from 10W to 10000W power ratings with precise dimensional tolerances of ±0.30mm unless otherwise specified.
Applications
- Industrial automation systems and heavy machinery control
- Automotive braking systems and engine control units
- Power supply regulation and voltage stabilization
- Medical equipment requiring precise resistance values
- Aerospace and defense mission-critical systems
Quality Assurance
Factory direct supply with complete RoHS and REACH certifications. Professional OEM and ODM services available with sufficient production capacity and short delivery times.
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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 Bochen Guosheng Intelligent Technology Co., Ltd.
Location
NO.29, Hegang Road, Southern District, Modern Industrial Port, Chengdu City 611730, China
Contact Person
Jack Liu