Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085

7/19/07

Tel: 408.523.8200 • Fax: 408.733.1287 • email@purdyelectronics.com •

www.purdyelectronics.com

1

DC Fans and Blowers

PM082-12D-4B

PM082-24D-4B

Features

Size:

120 x 120 x 25 mm (4.7" x 4.7" x 1.0")

Airflow:

82 CFM

Lead Wire:

AWG24 (UL1007)

Impeller:

Reinforced Plastic (UL94V-0)

Frame:

Aluminum Alloy

Bearings:

Sealed Ball

Dimensions – inches (mm)

Performance

*Measured 1 m from intake

.169±.010

(4.3±0.25)

4.126±.012

(104.8±0.3)

4.705±.020

(119.5±0.5)

Air

Flow

.157±.012

(4.0±0.3)

.157±.012

(4.0±0.3)

.984±.020

(25.0±0.5)

Type

Rated

Voltage

(V)

Rated Current

(A)

Max Air

Flow

(CFM)

Max Air

Pressure

Noise*

(dBA)

Operating

Voltage

(V)

Operating

Temperature

(°C)

Life

Expectancy

(Hr)

Locked

Moved

PM082-12D-4B

12

0.800

0.560

82

.23

45

8~15

-10~ +70

50,000

PM082-24D-4B

24

0.440

0.280

82

.23

45

16~30

-10~ +70

50,000

UL

E101153

CSA LR74525

V

DE

VDE 1187

Air Flow vs Air Pressure – PM082

.30

.25

.20

.15

.10

.05

0

020

8/16

VDC

12/24

VDC

15/30

VDC

40

Air Volume (cfm)

60

100

80

Product specifications contained herein may be changed without prior notice.

It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product.

• RoHS Compliant