High quality fan removed from broadcast industry equipment
PAPST
Made in Germany
Model: Variofan 3312V
Strong PBTP housing
Designed for quiet, long life operation
DC 8 ~ 12V @ 2.7W
AIRFLOW:
23cfm @ 8V DC (24dB noise)
47cfm @ 12V (37dB noise)
Ball bearings
NTC sensor lead - used to prevent overloading based on running temperature (see diagram I have included in the photographs)
Measures: 92mm x 92mm x 33mm deep
Supplied with the original protective screen (and bolts)
4 mounting holes
Colour coded flying leads, Red (positive) Black (Negative) and Green (NTC)
Flying lead 180mm length which is terminated with a 3 pin molex female plug
COSMETIC CONDITION:
CLEAN
NO physical damage
TESTING:
Powered up using 12V DC
NO bearing noise
When powered off, continues to rotation for a few seconds (bearings are great)
Direction of airflow is indicated on the casing
Quality PAPST fans are not cheap but they are far more reliable than cheap knock-offs and prevent expensive equipment overheating problems.
