3000W 15k Ohm Aluminum Housed Brake Resistor RXLG Series for Inverter Systems 20-3000W Range
Price:
Negotiable
MOQ:
100 Pieces
Delivery Time:
7-10 Workdays
Brand:
AMPFORT
Product Description
Product Overview
The RXLG series aluminum shell brake power resistor features compact dimensions with high power handling capability and excellent heat dissipation performance. Engineered with special high-insulation non-combustible filler potting, these resistors ensure complete isolation between resistance wire and metal housing while maintaining optimal electrical characteristics and extended service life.
Key Features
- Power range: 20W to 3000W
- Resistance range: 2.0Ω to 15kΩ
- Aluminum housing with integrated heat sink
- High insulation non-combustible filler
- Suitable for harsh industrial environments
- Custom specifications available
Applications
Widely used in inverter systems, power supplies, servo systems, and other high-demand electrical circuits. Particularly suitable for elevator inverters, crane systems, and applications requiring frequent braking operations.
Technical Specifications
| Power (W) | Resistance Range (Ω) | L1 (mm) | L2 (mm) | L3 (mm) | W (mm) | H (mm) | Sectional Area (mm²) | Aluminum Radiator (cm²) |
|---|---|---|---|---|---|---|---|---|
| 50 | 2.0-5.1K | 68 | 76 | 90 | 40 | 20 | 5.5 | 824 |
| 60 | 2.0-5.1K | 85 | 98 | 115 | 40 | 20 | 5.5 | 1000 |
| 70-80 | 2.0-5.1K | 110 | 122 | 140 | 40 | 20 | 5.5 | 1000 |
| 100 | 2.0-5.1K | 135 | 148 | 165 | 40 | 20 | 5.5 | 1000 |
| 120 | 5.1-5.6K | 155 | 175 | 190 | 40 | 20 | 5.5 | 1000 |
| 150 | 5.1-5.6K | 185 | 197 | 215 | 40 | 20 | 5.5 | 1000 |
| 160 | 8.2-8.2K | 110 | 122 | 140 | 60 | 30 | 5.5 | 1200 |
| 200 | 4.0-6.8K | 130 | 155 | 167 | 60 | 30 | 5.0 | 3755 |
| 250-300 | 4.0-10K | 180 | 210 | 230 | 60 | 30 | 4.0 | 4755 |
| 350-400 | 4.0-10K | 230 | 245 | 260 | 60 | 30 | 5.3 | 5795 |
| 500-600 | 4.0-10K | 285 | 320 | 335 | 60 | 30 | 5.3 | 5795 |
| 700 | 4.0-10K | 350 | 385 | 400 | 60 | 40 | 5.3 | 5795 |
| 800 | 4.0-10K | 358 | 382 | 400 | 61 | 59 | 6.5 | 5795 |
| 1000* | 5.0-15K | 360 | 384 | 400 | 107 | 50 | 6.5 | 5795 |
| 1200* | 5.0-15K | 410 | 434 | 450 | 107 | 50 | 6.5 | 5795 |
| 1500* | 5.0-15K | 435 | 470 | 485 | 107 | 50 | 6.5 | 5795 |
| 1800* | 5.0-15K | 500 | 532 | 550 | 107 | 50 | 6.5 | 5795 |
| 2000* | 5.0-15K | 600 | 630 | 650 | 107 | 50 | 6.5 | 5795 |
Crane Inverter Braking Resistor Configuration
Cranes typically operate as constant torque or square torque loads with frequent lifting cycles. When selecting braking resistors for crane inverters, consider using universal vector inverters with appropriate braking time curves and start time settings. For lifting applications with frequent start-stop operations and rapid braking requirements, proper braking resistor configuration is essential for optimal performance.
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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
Dongguan Ampfort Electronics Co., Ltd.
Location
Floor 5,Changlong Industrial Building,No.6,Jiangnan Road,Jingshan,Chashan Town,Dongguan 523323,China
Contact Person
Annie Fang