New Original Omron R87F-A4A13HP Axial Fan R87FA4A13HP
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New Original Omron R87F-A4A13HP AC Axial Cooling Fan
1. Product Overview
The R87F-A4A13HP is a high-speed industrial AC axial cooling fan from Omron R87F series, engineered for forced air cooling of electrical cabinets, PLC control panels, frequency inverters, servo drive units, power supply modules and automated test equipment. This fan features a standard 120×120×25mm square aluminum die-cast frame, reinforced glass-filled polycarbonate fan blades, and durable dual ball bearing structure, powered by single-phase 200 VAC shading coil induction motor with terminal-style wiring interfaceオムロン.
Designed for continuous 24/7 industrial operation, it delivers high air volume and stable static pressure under high-speed rotation, with built-in impedance overload protection to prevent motor burnout under blocked airflow conditions. The unit complies with CE, cULus, PSE and RoHS industrial safety standards, supporting wide temperature operation range and strong resistance to workshop dust, mild humidity and mechanical vibration. It serves as a core thermal management component for electronic heat dissipation in packaging machinery, semiconductor equipment, CNC machine tools, new energy charging equipment and industrial automation control enclosures.
2. Main Functions
- High-volume forced convection cooling: Quickly exhaust hot air inside sealed electrical cabinets to stabilize internal component operating temperature.
- Built-in motor impedance protection: Automatically limits coil current when fan blades are jammed to avoid permanent motor damage.
- Wide voltage tolerance operation: Normal performance maintained under 85%–110% of rated 200 VAC input voltage fluctuation.
- Dual ball bearing long service life: Reduced rotational friction for thousands of hours of continuous non-stop running.
- Standard terminal connection design: Two exposed metal terminals for direct wiring without pre-attached lead wires, flexible for custom cable assembly.
- High static pressure output: Capable of pushing air through dust filters, partition plates and dense component layouts without obvious airflow drop.
- Wide environmental adaptability: Stable operation under low temperature, high temperature and moderate humidity cabinet conditions without icing.
- Anti-vibration frame structure: Die-cast aluminum housing suppresses resonance noise during long-term rotation.
- Flame retardant fan blade material: Glass-filled polycarbonate with high heat resistance to avoid deformation under hot airflow.
- Universal standardized mounting hole layout: Matches global standard 120mm fan installation brackets and cabinet cutouts.
3. Technical Specifications & Core Technical Features
Core Technical Parameter Table
| Parameter Category | Detailed Technical Data |
|---|---|
| Full Model Number | R87F-A4A13HP |
| Fan Overall Dimension | 120 mm (L) × 120 mm (W) × 25 mm (Thickness) |
| Rated Input Voltage | AC 200 V (50/60 Hz dual frequency compatible) |
| Allowable Voltage Fluctuation | 85% ~ 110% of rated voltage |
| Rated Input Power | 14 W (50 Hz) / 12 W (60 Hz) |
| Rated Operating Current | 0.090 A (50 Hz) / 0.075 A (60 Hz) |
| Max Air Flow Rate | 1.9 m³/min (50 Hz) / 2.2 m³/min (60 Hz, 78.5 CFM) |
| Max Static Pressure | 36 Pa (50 Hz) / 44.1 Pa (60 Hz) |
| Nominal Rotation Speed | 2400 RPM (60 Hz high-speed grade) |
| Nominal Operating Noise | 39 dB (50 Hz) / 43 dB (60 Hz) |
| Bearing Structure | Double ball bearing |
| Motor Type | Single-phase 2-pole open shading coil induction motor |
| Connection Termination | 2 metal terminal pins (no factory lead wires) |
| Frame Material | Die-cast aluminum alloy |
| Fan Blade Material | Glass-filled flame retardant polycarbonate |
| Insulation Class | IEC Class B (130 °C maximum coil temperature) |
| Insulation Resistance | ≥ 100 MΩ (DC 500 V test between coil and metal frame) |
| Dielectric Withstand Voltage | 2000 VAC for 1 minute (coil to uncharged metal housing) |
| Operating Ambient Temperature | -30 °C ~ +70 °C (no frost or icing allowed) |
| Storage Temperature Range | -40 °C ~ +85 °C |
| Operating Humidity | 25% ~ 85% RH, non-condensing |
| Built-in Protection Mode | Impedance-type motor overload protection |
| Compliance Certifications | CE, cULus, PSE, RoHS 3 |
Key Technical Features
- High-speed aerodynamic blade design: Curved polycarbonate fan blades optimize airflow efficiency, balancing large air delivery and moderate noise output.
- All-aluminum die-cast frame: High structural rigidity to eliminate frame deformation under long-term vibration, improving mounting stability.
- Dual ball bearing lubrication system: Sealed long-life grease inside bearings reduces wear, extending continuous service life compared to sleeve bearing fans.
- Passive impedance safety circuit: No extra thermal fuse required; internal coil impedance limits overcurrent when blades are blocked for equipment safety.
- Class B high-temperature insulation winding: Motor coil withstands high internal heat without insulation breakdown inside hot cabinets.
- Terminal-only wiring layout: Eliminates fixed lead wire length limitations; users can match customized cable length for different cabinet wiring distances.
- Low resonance vibration suppression: Uniform weight distribution of fan blades reduces mechanical vibration transmission to cabinet metal panels.
- Dust-resistant open motor structure: Ventilated motor design prevents heat accumulation while resisting fine cabinet dust buildup on windings.
- Universal 4-point mounting hole standard: 104.8mm diagonal hole spacing compatible with all standard 120mm fan installation accessories.
- Anti-oxidation metal terminals: Thick copper alloy terminals with anti-rust plating maintain stable electrical contact under long-term thermal cycling.
4. Product Dimensions and Weight
Exact External Dimensions (Unit: mm)
- Outer frame square size: 119.5 × 119.5 mm
- Overall frame thickness: 25 mm
- Diagonal mounting hole center distance: 104.8 mm
- Mounting hole inner diameter: 4.3 mm
- Protruding terminal pin length: 4 mm
Weight Breakdown Table
| Assembly Component | Net Weight |
|---|---|
| Complete R87F-A4A13HP fan unit (frame + motor + blades) | 350 g |
| Separate aluminum die-cast frame only | 185 g |
| Internal motor + fan blade assembly only | 165 g |
| Single matching plastic wiring terminal accessory | 2 g |
5. 10 Omron AC Axial Cooling Fans with Similar Industrial Heat Dissipation Functions
All listed models belong to Omron R87F series plastic-blade AC axial fans, designed for cabinet thermal management, with aluminum frames, ball bearing options and industrial safety certifications for automation equipment cooling:
- Omron R87F-A4A13MP 200VAC Medium Speed 120×25mm Terminal Fan
- Omron R87F-A4A13LP 200VAC Low Speed 120×25mm Terminal Fan
- Omron R87F-A1A13HP 100VAC High Speed 120×25mm Terminal Cooling Fan
- Omron R87F-A3A13HP 115VAC High Speed 120×25mm Axial Fan
- Omron R87F-A6A13HP 230VAC High Speed 120×25mm Cabinet Fan
- Omron R87F-A4A15HP 200VAC High Speed 120×38mm Thick Frame Fan
- Omron R87F-A4A93HP 200VAC High Speed 92×25mm Mini Axial Fan
- Omron R87F-A4A83HP 200VAC High Speed 80×25mm Compact Cooling Fan
- Omron R87F-A4A13H-WR 200VAC Waterproof High Speed 120×25mm Fan
- Omron R87T-A4A13HP 200VAC Metal Blade High Static Pressure Axial Fan
WHO WE ARE
Sobre nosotros
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
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We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
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We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
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