BC1 Porcelain Disc Adjustable Resistor 150W 90R Sliding Rheostat for Industrial Voltage Control
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
BONENS
Product Description
Product Overview
The BC1 Disc Adjustable Resistor is a high-power porcelain disc load resistor designed for industrial electrical applications. This sliding rheostat features a duplex configuration with 150W power rating and 90R/900 Ohm resistance range.
Key Features
- High power rating from 25W to 500W with resistance range of 10Ω to 1KΩ
- Porcelain disc construction with high-temperature glaze coating
- Alloy resistance wire wound on ring-shaped ceramic skeleton
- Moisture resistant with large adjustment range
- Complies with ROHS specification and lead-free standards
- Available in duplex, triplex, and quadruplex configurations
Technical Specifications
Electrical Characteristics
Standard Resistance Range: 1Ω to 5KΩ
Resistance Tolerance: ±10%
Maximum Working Voltage: 1000V
Insulation Voltage: 2500V
Maximum Heating Temperature: 350℃
Environmental Characteristics
Operating Temperature: -55℃ to 350℃
Vibration Resistance: 10-200Hz, 40m/S²
Temperature Rise: 25-100W: ≤300K; ≥150W: ≤350K
Physical Dimensions
| Model | Power | Dimension A (mm) | Dimension B (mm) | Dimension F (mm) |
|---|---|---|---|---|
| BC1-25W | 25W | 44 | 43 | 50 |
| BC1-50W | 50W | 66 | 43 | 75 |
| BC1-100W | 100W | 84 | 43 | 95 |
| BC1-150W | 150W | 106 | 48 | 120 |
| BC1-300W | 300W | 170 | 74 | 180 |
| BC1-500W | 500W | 210 | 60 | 230 |
Applications
- Industrial electrical equipment voltage and current adjustment
- DC motor speed regulation and cross-current generator voltage adjustment
- Transportation railway systems
- Medical equipment and industrial control systems
- Low-frequency AC or DC electrical equipment for regulating control voltage
Product Variations
Available in American red glaze and green glaze finishes, with configurations including single, duplex, triplex, and quadruplex units.
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Company
Sichuan Qixing Electronics Co., Ltd.
Location
2nd Floor, Building 2, 388 Rongtai Avenue Chengdu Sichuan China
Contact Person
weidong tong