AC Fans
Pelonis Technologies provides alternating current (AC) fans in a large range of configurations for a variety of customer applications. Count on PTI's fans for safe, reliable features not found on competitors' fans: unique, multi-blade designs to increase airflow, high-quality long-life bearings for quiet operation, and safety features that protect against high temperatures, vibration, dust and water, designed to meet the most stringent of standards. (All PTI fans meet UL, cUL, TUV, and CE certification. RoHS compliant.)
Various fans are offered by PTI. These include Metal Blade, Plastic Frame, Reverse/High Air Flow, High Air Flow, Low Air Flow, Reverse/Standard and Standard models. The fans come in a range of sizes. Optional tachometer or rotation detectors for added safety are available as well.
AC Fan Quick Reference Table
|
mm |
inches |
Series |
Description |
CFM |
inH2O |
dBA |
| 254 x 89 |
10.0 x 3.5 |
RA2589-C |
High Air Flow |
423-850 |
0.35-0.83 |
52-88 |
| 222 x 60 |
8.7 x 2.4 |
RA2260-C |
High Air Flow |
430-485 |
0.71-0.94 |
59-62 |
| 172 x 51 |
6.8 x 2.0 |
RA1725-C |
High Air Flow |
250-293 |
0.63-0.79 |
56-61 |
| 172 x 51 |
6.8 x 2.0 |
RA1725 |
Standard |
133-187 |
0.15-0.55 |
45-55 |
| 172 x 150 x 51 |
6.8 x 5.9 x 2.0 |
RA1751-C |
High Air Flow |
250-293 |
0.63-0.79 |
56-61 |
| 172 x 150 x 51 |
6.8 x 5.9 x 2.0 |
PM1751-7 |
Standard |
186-240 |
0.22-0.37 |
48-53 |
| 172 x 150 x 51 |
6.8 x 5.9 x 2.0 |
PM1751-5 |
Low Air Flow |
161-228 |
0.32-0.53 |
40-49 |
| 172 x 150 x 38 |
6.8 x 5.9 x 1.5 |
RA1738-C |
High Air Flow |
166-198 |
0.66-0.77 |
57-61 |
| 162 x 150 x 55 |
6.8 x 5.9 x 2.2 |
RA1555-C |
High Air Flow |
250-293 |
0.63-0.79 |
56-61 |
| 162 x 150 x 55 |
6.8 x 5.9 x 2.2 |
RA1555 |
Standard |
123-181 |
0.14-0.52 |
45-56 |
| 162 x 150 x 38 |
6.8 x 5.9 x 1.5 |
RA1538-C |
High Air Flow |
166-198 |
0.66-0.77 |
57-61 |
| 127 x 127 x 38 |
5.0 x 5.0 x 1.5 |
RA1278-C |
High Air Flow |
117-151 |
0.28-0.51 |
42-49 |
| 127 x 127 x 38 |
5.0 x 5.0 x 1.5 |
RA1278 |
Standard |
65-130 |
0.10-0.27 |
30-46 |
| 127 x 127 x 38 |
5.0 x 5.0 x 1.5 |
RA1278(P5B) |
Plastic Frame |
65-121 |
0.10-0.27 |
30-46 |
| 120 x 120 x 38 |
4.7 x 4.7 x 1.5 |
RA1238-C |
High Air Flow |
104-130 |
0.26-0.49 |
39-47 |
| 120 x 120 x 38 |
4.7 x 4.7 x 1.5 |
RA1238-C |
Reverse/High Air Flow |
93-126 |
0.14/0.42 |
43-49 |
| 120 x 120 x 38 |
4.7 x 4.7 x 1.5 |
RA1238 |
Reverse/Standard |
70-113 |
0.08/0.26 |
35-50 |
| 120 x 120 x 38 |
4.7 x 4.7 x 1.5 |
PM1238-7 |
Standard |
85-108 |
0.17-0.28 |
38-45 |
| 120 x 120 x 38 |
4.7 x 4.7 x 1.5 |
PM1238-5 |
Low Air Flow |
72-98 |
0.11-0.30 |
36-45 |
| 120 x 120 x 38 |
4.7 x 4.7 x 1.5 |
RA1238(5BM) |
Metal Blade |
65-96 |
0.11-0.28 |
37-45 |
| 120 x 120 x 38 |
4.7 x 4.7 x 1.5 |
RA1238(P5B) |
Plastic Frame |
61-94 |
0.11-0.35 |
36-44 |
| 120 x 120 x 25 |
4.7 x 4.7 x 1.0 |
RA1225-C |
High Air Flow |
76-103 |
0.18-0.35 |
38-46 |
| 120 x 120 x 25 |
4.7 x 4.7 x 1.0 |
PM1225-7 |
Standard |
51-67 |
0.10-0.17 |
31-38 |
| 92 x 92 x 38 |
3.6 x 3.6 x 1.5 |
RA9238-C |
High Air Flow |
34-56 |
0.13-0.30 |
26-36 |
| 92 x 92 x 38 |
3.6 x 3.6 x 1.5 |
RA9238 |
Standard |
38-50 |
0.15-0.24 |
26-35 |
| 92 x 92 x 25 |
3.6 x 3.6 x 1.0 |
RA9225-C |
High Air Flow |
39-50 |
0.13-0.24 |
27-34 |
| 92 x 92 x 25 |
3.6 x 3.6 x 1.0 |
PM9225-7 |
Standard |
24-29 |
0.10-0.10 |
20-24 |
| 80 x 80 x 38 |
3.2 x 3.2 x 1.5 |
RA8038-C |
High Air Flow |
22-32 |
0.12-0.24 |
24-31 |
| 80 x 80 x 38 |
3.2 x 3.2 x 1.5 |
PM8038-7 |
Standard |
17-26 |
0.06-0.16 |
19-30 |
| 80 x 80 x 25 |
3.2 x 3.2 x 1.0 |
RA8025-C |
High Air Flow |
21-30 |
0.10-0.21 |
23-31 |
| 80 x 80 x 25 |
3.2 x 3.2 x 1.0 |
PM8025-7 |
Standard |
12-19 |
0.05-0.11 |
20-27 |
| OPERATION VOLTAGE: |
±10% of rated voltage |
| STORAGE TEMPERATURE: |
-40°C to +80°C @65% relative humidity |
| INSULATION RESISTANCE: |
100 Mohm Min @DC 500V |
| DIELECTRIC STRENGTH: |
AC 1500V for 3 sec (<0.5mA allowable between lead and frame). |
| NOISE: |
Measured at rated voltage at 1 meter distance in an anechoic chamber with a background noise of 16dBA max. |
| 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 @°25C, 65% ±20% relative humidity continuous operation. |
| SAFETY: |
Designed to meet UL, cUL, TUV, and CE certification. RoHS compliant. |
| INSULATION: |
Class B |
Static Pressure Conversion Table
|
Pa (=N/m2) |
mmH2O = mmAq |
inH2O |
Kgf/cm2 |
bar |
| 1 |
1.0197 x 10-1 |
4.017 x 10-3 |
1.0197 x 10-5 |
1 x 10-5 |
| 9.70665 |
1 |
3.939 x 10-2 |
1 x 10-4 |
9.80665 x 10-5 |
| 1.3332 x 102 |
1.3619 x 10 |
1 |
1.3595 x 10-3 |
1.3332 x 10-3 |
| 9.80665 x 104 |
104 |
3.937 x 102 |
1 |
9.80665 x 10-1 |
| 1 x 105 |
1.0197 x 104 |
4.018 x 102 |
1.01972 |
1 |
Air Flow Conversion Table
|
m3/min |
CFM |
L/s |
L/min |
| 1 |
3.531 x 10 |
1.666 x 10 |
1 x 103 |
| 2.831 x 10-2 |
1 |
4.720 x 10-1 |
2.831 x 10 |
| 6 x 10-2 |
2.118 |
1 |
6 x 10 |
| 1 x 10-3 |
3.531 x 10-2 |
1.666 x 102 |
1 |
Fahrenheit/Celsius/Kelvin Conversion Table
|
Fahrenheit to Celsius |
Celsius to Fahrenheit |
Celsius to Kelvin |
| °C = (5/9) * (°F-32) |
°F = (°C * (9/5)) +32 |
K = °C + 273.15 |
Value-Added Features and Benefits
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|
We offer additional features that provide value-added benefits to our customers that are not commonly found in competitive products:
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- Unique multi-blade designs increase airflow
- High-quality bearings ensure quiet operation and longer life
- Impedance protection ensures safe operation at high temperatures
- Thermal protection reduces fan overheating at high temperatures
- Built-in locked rotor protection increases fan life
- Tachometer output monitors fan speed and reduces fan failure
- Rotation detection determines fan operation and reduces failure
Please contact one of our knowledgeable technical sales consultants to discuss your needs in detail.
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FEATURED PORTFOLIO
AC Fans used in an Athletic Facilities Application
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