
SJF-300RS
Standard type
SJF-250RS
SJF-200RS
Mini type
Features:
Powerful
These high-power jet fans are suitable for more demanding jobs. The sturdy, robust design guarantees high performance with a long life span. All fans can be used both as exhaust fans and blowers.
Low noise
The bell-shaped mouth provides a stable airflow and low noise levels.
Safe
Suiden jet fans in this series (Exept for SJF-300RS-3) are equipped with state of the art overheat prevention devices, guaranteeing safe operation.
Application:
What?
Jet fans are used in locations where there is a need to disperse fumes or gases, ventilate confined spaces, or to cool workers or machinery working in high temperature environments with a strong air flow.
Where?
Jet fans can be useful in a broad range of areas like in factories, warehouses, refineries, chemical plants, metal foundries, just to mention a few.
Type | 200 Class (Mini type) | 250 Class | 300 Class (Standard type) | |||||
Model | SJF-200RS-1 | SJF-200RS-2 | SJF-250RS-1 | SJF-250RS-2 | SJF-300RS-1 | SJF-300RS-2 | SJF-300RS-3 | |
Power supply | 100V | 1ph-200V | 100V | 1ph-200V | 100V | 1ph-200V | 3ph-200V | |
Applicable duct dia. | 230mm | 280mm | 320mm | |||||
Fan blade | Diameter | 200mm | 250mm | 288mm | ||||
Qty. | 6 | 6 | 4 | |||||
Motor | Nominal output | 250W | 350W | 550W | ||||
Poles | 2P | 2P | 2P | |||||
Power consumption 50/50Hz (W) |
170/260W | 175/270W | 265/370W | 265/360W | 405/560W | 415/530W | 380/520W | |
Rated current (A) | 3A | 1.6A | 4.2A | 2.2A | 6.5A | 3.3A | 2.5A | |
Max. air volum (m3/min) |
20/24 | 35/40 | 50/58 | |||||
Noise level |
76 / 78 | 80 / 82 | 79 / 83 | |||||
Weight | 8kg | 9.1kg | 12.8kg | |||||
Dimensions (mm) | H300×W305×D337 |
H360×W307×D393 | H390×W332×D432 | |||||
Protective device | Overheat protection | Overheat protection | Overheat protection | No* |
* This model does not have a protective device built into it, therefore make sure to connect it to an applicable motor breaker. Please use a 3ph-200V 2.5A motor breaker.