SKU: 65408784701

GDRM-35-133B-2 | Inverter/Exciter Cabinet Cooling Fan | 230V 240W | CESOTEC

Sale price$173.67 Regular price$192.97
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Description

GDRM-35-133B-2 | Inverter/Exciter Cabinet Cooling Fan | 230V 240W | CESOTECCESOTEC GDRM35 133B 2 Cabinet Cooling Fan Specialized centrifugal fan engineered for efficient and reliable heat dissipation in inverter and exciter cabinets. Why It's Ideal for Your Cabinet Targeted Heat Removal Its centrifugal design creates focused, high pressure airflow to effectively draw heat away from critical components like IGBTs and power modules inside enclosures. Built for Electrical Environments Operates on standard 230V AC, features

CESOTEC GDRM35-133B-2 Cabinet Cooling Fan

Specialized centrifugal fan engineered for efficient and reliable heat dissipation in inverter and exciter cabinets.

Why It's Ideal for Your Cabinet

🔥

Targeted Heat Removal

Its centrifugal design creates focused, high-pressure airflow to effectively draw heat away from critical components like IGBTs and power modules inside enclosures.

🛡️

Built for Electrical Environments

Operates on standard 230V AC, features Class F insulation (155°C), and is CE approved, ensuring compatibility and safety in industrial electrical settings.

📐

Fits Standard Openings

With a 133mm blade diameter and compact build, it's designed to mount seamlessly into common cabinet fan cutouts, simplifying retrofit or OEM integration.

DATASHEET

Technical Specifications

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

Our Promise & Service

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.

Frequently Asked Questions

Q1: Why is a centrifugal fan preferred for inverter cabinet cooling over an axial fan?

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.

Q2: Is this fan suitable for continuous, 24/7 operation?

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.

Q3: Can the airflow direction be adjusted for my specific cabinet layout?

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.

Q4: What maintenance does this cooling fan require?

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.

Ready to Solve Your Cabinet Overheating Issue?

Contact us for application support, volume pricing for OEM projects, or to ensure this model is compatible with your equipment.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65408784701

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Draper, US
★★★★★ 5
Kori 24 in Computer Monitor full HD
Size: 24, Size: 24
I live the Quality of this monitor for the price it was so easy to setup She’s up . The quality is everything the box included all cables that connect except of course HDMI but that’s not included. The picture quality and connectivity is amazing I have not complaints. I love that there are enough ports to add additional devices and screen adjustable
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Reviewed in the United States on April 6, 2026
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J. W
Port Orchard, US
★★★★★ 5
Vivid color and a wonderful audio sound!
Size: 24
Wow. With this price, the color quality of this monitor is amazing. Most surprising part is the speaker! The sound is so nice! My son use it to link his Chromebook to goto YouTube and enjoy to classic music played by Berlin philharmonic, wow!!! This is really a wonderful monitor!! Really a great product.
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Reviewed in the United States on May 21, 2026
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Margie Pinnell
Boise, US
★★★★★ 5
Nice monitor great value
Size: 24
I liked this so much I got 2. Nice size for a monitor, looks good, works good. No sound, camera or mic, so I bought a speaker and camera on Amazon too.
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Reviewed in the United States on April 21, 2026
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Richard S. Meyer
Houston, US
★★★★★ 5
A quality product
Size: 22
great picture quality
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Reviewed in the United States on June 9, 2026
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Boyd Mckee Kamer
Omaha, US
★★★★★ 5
Koorui 34E6UC (34" 3440×1440, 180 Hz, 1000R curved VA panel) — But Missing Info Buyers Should Know
Size: 34"/WQHD/1000R/HDR400
Review: I purchased two of the Koorui 34‑inch curved ultrawide monitors for a dual‑monitor setup, and so far I’m very pleased with them. The picture quality is sharp, the brightness is solid, and the “Normal” color preset looks natural without any adjustments. For the price, these 34‑inch panels deliver very good performance. That said, there are a few important details the product listing and reviews don’t mention — and knowing them ahead of time would have saved me some stress during installation. 1. YES, the 34‑inch model DOES include stand‑offs (spacers) This is not mentioned anywhere in the listing, and even Amazon’s Rufus incorrectly says they are *not* included. They actually come in the small accessory packet with the manual. If you’re mounting these monitors, you will need those stand‑offs because of the recessed VESA pattern. They are already in the box — just not advertised. I rushed to order a separate spacer kit because the listing didn’t mention it, so I’m putting this here to help the next person avoid that. 2. One of my monitors flashed briefly until I disabled FreeSync On one of the two monitors, I noticed a quick bright “flash” when moving the mouse. Turning off Adaptive Sync / FreeSync in the monitor’s menu fixed it instantly. The other monitor didn’t have this issue, so it seems to vary by panel. Not a defect — just something to be aware of if you see flicker or brightness pops. 3. Color and brightness match well once set manually After setting both monitors to the same brightness, contrast, and color mode, they match very well side‑by‑side. The “Normal” color preset looks the most accurate on these VA panels. 4. Build quality and packaging are solid Both monitors arrived well‑protected, and the included cables work fine. The stand is basic, but I’m using monitor arms, so that wasn’t a factor for me. 5. Too early to comment on long‑term support or durability I’ve only had these monitors set up for a few hours, so I can’t speak yet to long‑term reliability or how responsive Koorui’s support is. I’ll update this review if anything changes over time. Bottom line: These 34‑inch Koorui ultrawides are excellent for the price, especially for gaming or a dual‑monitor setup. Just be aware that: - Stand‑offs ARE included (despite the listing not saying so) - FreeSync may need to be turned off on some units - Picture quality is great once you match settings manually - Long‑term support is still unknown If the listing had mentioned the included spacers, it would have saved me a last‑minute order — so I hope this review helps the next person.
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Reviewed in the United States on February 12, 2026

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