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Model Number RAM1725B2, RAM1725B2 172 x 51 mm 120 V AC Fan
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Sleeve bearing fans are also available.
All fans can be specified with lead wires or terminal connectors.




Specifications  · Standard Specifications

Specifications

Bearing System
Ball

Size L
172 mm
6.8 in

Size W
51 mm
2 in

Voltage
120.0 V

Frequency
50/60 Hz

Power
28/27 Watts

Current
0.50 A

Speed
2500/2700 rpm

Airflow (Q)
4.30 m³/min
4.60 m³/min
152.00 cfm
162.00 cfm

Pressure (P)
9.80 mmAq
11.00 mmAq
0.39 inH2O
0.43 inH2O

Noise
49/51 dBA

Range (VAC)
100~125


Standard Specifications

Dielectric Strength
AC 1500V for 3 sec (<0.5mA allowable between lead and frame).

Insulation Resistance
100 Mohm Min @ DC 500V

Storage Temperature @ 65% Relative Humidity
-40 to +80 ºC

Noise
Measured at rated voltage at 1 meter distance in an anechoic chamber with a background noise of 16dBA max.

Operation Voltage
±10% of rated voltage

Vibration
JIS C0040 amplitude 1.5mm frequency 10-55Hz, 1 hr per axis: X, Z, Y.

Shock
JIS C0041 acceleration 100G, duration 6ms per axis: X, Z, Y.

Life
Life expectancy is 50,000 hours for ball bearings or 30,000 hours for sleeve bearings @ 25ºC, 65% ±20% relative humidity continuous operation.

Safety
Designed to meet UL, cUL, TUV, and CE certification. RoHS compliant.

Insulation
Class B


 MORE IMAGES 

·  Static Pressure Conversion Table

·  Air Flow Conversion Table

·  Fahrenheit/celsius/kelvin Conversion Table


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