Certified:
Description
ECFK22681 EC TO DC
EC BACKWARD CURVED CENTRIFUGAL FANS WITH SUPPORT BRACKET
| SIZE: | 175MM |
| IMPELLER: | PA6+GF |
| BLADE NO.: | 7 BLADES |
| BEARING: | NMB BALL BEARING |
| LEAD WIRES | DC (AWG20#) |
| INSULATION : | CLASS B |
| OPERATING TEMPERATURE: | -25℃ to 60℃ |
| SPEED CONTROL | CONTROL INPUT 0~10VDC / PWM |
| LIFE EXPECTANCE | 50,000 Hours at At 40℃ |
| SIGNAL OUTPUT | FG (Frequency Generator) |
| RoHS COMPLIANCE | Yes. |
| IP LEVEL | IP44 (Special IP Rating On Request) |
| Model No. | Rated VDC | OPERATED VOLTAGE (VDC) |
SPEED (RPM) | RATED CURRENT (A) |
INPUT POWER (W) |
Max. M³/H | Air Flow CFM |
Max. Static inch-H2O |
Pressure PA | Noise Level dB(A) |
| ECFK22681V24LB-PB | 24 | 16~28 | 3900 | 3.00 | 72 | 695 | 409.01 | 2.55 | 637 | 72 |