Certified:
Description
ECFK440276 EC TO AC
EC BACKWARD CURVED CENTRIFUGAL FANS WITH SUPPORT BRACKET
| SIZE: | 310MM |
| IMPELLER: | Aluminium sheet |
| BLADE NO.: | 8 BLADES |
| BEARING: | NMB BALL BEARING |
| LEAD WIRES | AC (AWG18#), DC (AWG24#) |
| INSULATION : | CLASS F |
| 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 | IP55 (Special IP Rating On Request) |
| Model No. | Rated VAC | OPERATED VOLTAGE (VAC) |
SPEED (RPM) | RATED CURRENT (A) |
INPUT POWER (W) |
Max. M³/H | Air Flow CFM |
Max. Static inch-H2O |
Pressure PA | Noise Level dB(A) |
| ECFK440276V3HB-PB | 380 | 304~456 | 3000 | 1.20 | 1100 | 4500 | 2648.25 | 6.40 | 1600 | 87 |