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Specialized centrifugal fan engineered for efficient and reliable heat dissipation in inverter and exciter cabinets.
Its centrifugal design creates focused, high-pressure airflow to effectively draw heat away from critical components like IGBTs and power modules inside enclosures.
Operates on standard 230V AC, features Class F insulation (155°C), and is CE approved, ensuring compatibility and safety in industrial electrical settings.
With a 133mm blade diameter and compact build, it's designed to mount seamlessly into common cabinet fan cutouts, simplifying retrofit or OEM integration.
| Model / Type | GDRM35-133B-2 |
| Primary Application | Inverter / Exciter Cabinet Cooling |
| Brand | CESOTEC |
| Fan Type | Centrifugal Fan (for pressure) |
| Nominal Voltage | 230 V AC |
| Frequency | 50/60 Hz |
| Power Input | 240 W |
| Current | 1.1 A |
| Blade Diameter | 133 mm |
| Speed | 2225 rpm |
| Insulation Class | F (155°C max) |
| Operating Temperature | -25℃ ~ +60℃ |
| Approval / Standard | CE |
| Net Weight | 4.2 kg |
Genuine Products: We sell and ship only original products from the manufacturer.
Quality Guarantee: Every unit is guaranteed to meet all factory specifications for fit, form, and function.
Customer Commitment: Backed by a 30-day return policy and our commitment to 100% customer satisfaction.
A: Inverter/exciter cabinets often have densely packed components and filters that create airflow resistance. Centrifugal fans excel at generating higher static pressure to overcome this resistance, ensuring cool air is effectively pushed or pulled through the entire cabinet, unlike axial fans which perform best in free-air situations.
A: Yes. With its Class F insulation and robust construction, this fan is designed for the continuous duty cycles typical of industrial inverter and exciter systems, providing long-term reliability.
A: Typically, yes. Many centrifugal fans can be configured for either intake or exhaust by adjusting the housing orientation or motor wiring. This allows you to create an optimal push or pull ventilation scheme within your cabinet. Please consult the installation manual for specific directions.
A: It is designed for minimal maintenance. Regular periodic cleaning of the intake grille or filter (if equipped) to prevent dust buildup is the primary recommendation to ensure consistent performance and longevity.
Contact us for application support, volume pricing for OEM projects, or to ensure this model is compatible with your equipment.
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
US$40
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