5KW Metal Tube Dynamic Braking Resistor with 304 Stainless Steel Construction for High Mechanical Strength Applications
Price:
$36-$42
MOQ:
4
Delivery Time:
15-20 work days
Brand:
JIANHONG
Product Description
5KW Metal Tube Dynamic Braking Resistor Overview
This 5KW metal tube dynamic braking resistor is engineered for applications requiring exceptional mechanical strength and reliable performance in demanding industrial environments.
Key Functions & Applications
Current & Resistance Control
Precisely limits and divides circuit current through adjustable resistance values, ensuring stable signal transmission and preventing overcurrent damage to components.
Overload Protection
Withstands instantaneous high-current impacts, such as reverse EMF during emergency stops, protecting critical equipment like frequency converters and servo drives.
Construction & Material Advantages
- 304 Stainless Steel Base: High-purity polished surface reduces dust accumulation and prevents local hot spot formation
- Heat Conduction Optimization: Smooth surfaces maximize effective heat dissipation area for efficient thermal management
- Corrosion Resistance: Seamless smooth tube construction blocks oxygen penetration, significantly retarding high-temperature oxidation processes
Technical Comparison
| Feature | Metal Tube Resistance Box | Porcelain Tube Resistance Box |
|---|---|---|
| Core Element | Metal resistance wire encapsulated in metal tube with thermal insulation | Resistance wire wound on ceramic tube, ceramic as insulation and support |
| Shell Material | Metal construction with high temperature resistance and mechanical strength | Metal or ceramic frame depending on insulation requirements |
| Characteristics | Compact structure, direct heat transfer through metal tube | Ceramic high temperature resistance but brittle construction |
Industrial Applications
Ideal for elevator control systems, industrial automation, motor braking circuits, and other applications requiring robust mechanical strength and reliable dynamic braking performance.
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Company
Shenzhen Jianhong Jitai Technology Co., Ltd.
Location
6th Floor, Building C, Pengyifa Science and Technology Park, Baihua Community, Guangming New District, Shenzhen, Guangdong Province，China
Contact Person
Golden Yu