Cooling Module FM Series

FMA12AN-2C143

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FMA12AN-2C143

Fan

  This product is currently no longer available for sale
Product Classification Product Name List Price List Price Shipping Date
Fan FMA12AN-2C143 - - Discontinued Product
(1.4.2015 discontinued)

Included

  • Cooling Module, Plug Cord for Power Supply (1 m), Mounting Screws, Operating Manual

Specifications

Other Specifications

General Specifications

Item Specifications
Insulation Resistance After continuous operation at normal ambient temperature and humidity, the measurement value between the windings and the case is 100 MΩ min. using a 500 VDC megger.
 
Dielectric Strength No abnormality is observed even with an application of 1.5 kV at 50 Hz between the windings and the case for 1 minute after continuous operation, at normal ambient temperature and humidity.
 
Temperature Rise After continuous operation at normal ambient temperature and humidity, when temperature becomes constant, the measurement value on the outer case using the thermometer method is 30 °C max.
 
Operating Voltage Range ±10 % of input voltage
Thermal Class UL/CSA Standards: 105 (A), EN Standards: 120 (E)
Overheat Protection □92 mm, □119 mm fan equipped: Impedance protected
□180 mm fan equipped: Built-in thermal protector (automatic return type)
Operating Ambient Temperature -10~+60 °C
Operating Ambient Humidity 85 % max. (non-condensing)
Materials Fan Frame: Aluminum Die Cast　
Blade: Polycarbonate (Flammability classification: V-0)
enclosure
IP2X rating
Polycarbonate (Flammability Classification: V-0)
IP4X rating
SPCC or SPHC
IP43/55 Specification
Hood: Polycarbonate (Flammability classification: V-0)
Grille: ABS (Flammability classification: V-0)
Mounting Frame: ABS (Flammability classification: V-0)

Dust-Removal Efficiency Of Filter Media

Product Line Dust-Removal Efficiency η [%] Wind Speed V [m/s].
IP2X Rating Filter Media 63*1 2.5*1
IP4X Rating (□92 mm, □119 mm fans equipped) Filter Media 65 2.5*2
IP4X Rating (□180 mm fan equipped) Filter Media 65 2.0*2
IP43 Rating Filter Media 48 2.0*2
IP55 Rating Filter Media 95 0.7*2
*1
Test Method: ASHRAE Standard, Test Dust: ASHRAE test dust
*2
Test Method: JIS B 9908, Test Dust: in accordance with JIS Z 8901

Dust-Removal Efficiency Measurement Method (IP4X, IP43, IP55 Rating)

The dust-removal efficiency measurement method is specified in the JIS.
The following table shows standards and measuring equipment for measurement.

Related Standards Supplement
JIS B 9908
Ventilation Air Filter

Measurement Methods: Form 3, Weighing Method
Type 3
For slightly coarse dust
In addition, type 1 for extremely fine dust and type 2 for slightly fine dust are stipulated.
weighing method
This method measures the mass of dust collected in relation to the mass of dust supplied, and calculates the collection efficiency based on the ratio.
\(\begin{align}\eta = (1 - \frac{\mathrm{W}p}{\mathrm{W}f}) \times 100 \% \end{align}\)
η:
Dust-removal efficiency [%]
Wf:
Mass of dust supplied [g]
Wp:
Mass of dust that passed [g]

In addition, a counting method for extremely fine dust and a colorimetry method for slightly fine dust are stipulated.
JIS Z 8901
Test Dust

Test Powder: Type 15		 Type 15 is a mixture of Type 8, Type 12, and cotton linter in the specified proportions.
Product Line Type 8 Kanto Loam Type 12 Carbon black Cotton linter
Percentage 72[%] 23 [%] 5 [%]
Composition φ6.6~8.6 [μm] φ0.03~0.20 [μm] φ1.5 [μm] Length 1 [mm] max.

Degree of Protection

The IP code for the grade of watertight and dust-resistant performance is specified by EN60529, as displayed on below.

IP43
IP Code Protection Against Contact or Ingress of Human Body Parts and Solid Foreign Particles
First Number Protection Level Test Condition
IP2X Protection against approach by fingers Solid foreign objects with a diameter of 12 mm or more do not enter
IP4X Protection against ingress of wires, etc. Solid foreign objects with a diameter of 1.0 mm or more do not enter
IP5X Protection against powdery dust Dust that may inhibit normal operation does not enter
IP Code Form of Protection against Water Ingress
Second Number Protection Level Test Conditions
IPX3 Protection against raindrops from directions within a range of 60˚ relative to the vertical plane Sprayed water at a rate of 10 ℓ/min for 10 minutes from directions within 60˚ from a height of 200 mm
IPX4 Protection against ingress of splashes from all directions Sprayed water at a rate of 10 L/min for 10 minutes from all directions at a distance of 300 to 500 mm
IPX5 Protection against water jet from all directions Sprayed water jet of 30 kPa at a rate of 12.5 ℓ/min for 3 minutes from all directions at a distance of 3 m

Related Products

Thermostat for Fan

Products Features
AM2-XA1
AM2-XA1
Features

Automatically operates and stops fans in response to temperature changes in the equipment.
This helps improve the equipment's "environmental" performance in terms of energy savings, noise reduction, etc.

  • Setting temperature range 0~+60 °C (setting error ±5 °C)
  • Easy to set temperature with thumbwheel dial
  • Designed for optimal air flow circulation, enabling stable operation
  • Compact size
    Width 33 mm × Height 70 mm × Depth 42.5 mm
  • *For the number of applicable cooling fans that can be used, click here.
    •  

Note

  • Cannot be used with three-phase type fans.
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