The CK in-line centrifugal duct fans are designed around an efficient backward curved centrifugal impeller and external rotor motor to ensure a compact design, high performance and low sound levels.
- Proven performance and reliability.
- Compact with high capacity and efficiency.
- Low sound levels.
- Operational in both 50 and 60 Hz.
- Impeller with backward curved blades.
- The external rotor motor has maintenance-free sealed ball-bearings and is very energy efficient.
- For speed control a transformer or electronic speed controller can be connected.
- Integrated motor protection.
- Junction box has enclosure class IP 54.
- Fan housing is manufactured from galvanized sheet steel.
- The fan is intended to be installed in a duct system.
- A duct connected fan can be installed outside or in damp environments.
- Easy installation in any position.
NOTE:
*Mounting bracket available as an accessory [This is not included with the fan]*
The in-line fan is constructed from steel and incorporate an aerodynamically designed airflow guide vane, ensuring maximum performance from the unit. All models are come with inlet and discharge spigots, for ease of installation an optional mounting bracket is available.
Air Performance Data
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CK 100 C EC | 360 | 335 | 315 | 290 | 270 | 245 | 215 | 190 | 160 | 125 | 85 | 50 | | | CK 125 C EC | 575 | 530 | 485 | 445 | 400 | 360 | 320 | 280 | 240 | 195 | 150 | 90 | | | CK 150 B EC | 635 | 610 | 585 | 550 | 510 | 465 | 415 | 365 | 330 | 280 | 220 | 140 | | | CK 200 B EC | 1090 | 1025 | 980 | 925 | 860 | 795 | 740 | 670 | 600 | 520 | 440 | 320 | | | CK 250 B EC | 1150 | 1070 | 1015 | 940 | 885 | 810 | 740 | 680 | 600 | 530 | 440 | 350 | | | CK 315 C EC | 1900 | 1760 | 1655 | 1515 | 1350 | 1190 | 1050 | 910 | 790 | 670 | 580 | 500 | 680 | 265 |
Technical Data
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CK 100 C EC | 1x 230 | 93 | 0.75 | MTP010/MSS-D | 60 | 3560 | 45 | CK 125 C EC | 1x 230 | 104 | 0.87 | MTP010/MSS-D | 60 | 3580 | 44 | CK 150 B EC | 1x 230 | 99 | 0.83 | MTP010/MSS-D | 60 | 3540 | 44 | CK 200 B EC | 1x 230 | 154 | 1.21 | MTP010/MSS-D | 50 | 3250 | 46 | CK 250 B EC | 1x 230 | 155 | 1.25 | MTP010/MSS-D | 50 | 3330 | 46 | CK 315 C EC | 1x 230 | 217 | 0.98 | MTP010/MSS-D | 60 | 2640 | 52 |
Dimensions
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CK 100 C EC | 99 | 188 | 26 | 243 | 41 | 83 | 2.5 | CK 125 C EC | 124 | 188 | 27 | 243 | 41 | 83 | 2.5 | CK 150 B EC | 149 | 191 | 31 | 271 | 41 | 83 | 2.6 | CK 200 B EC | 199 | 228 | 34 | 345 | 41 | 83 | 4 | CK 250 B EC | 249 | 228 | 34 | 345 | 41 | 83 | 4.1 | CK 315 C EC | 314 | 257 | 39 | 402 | 41 | 83 | 6.2 |
Wiring Diagram
PE = green/yellow BU = blue BK = black RD = red YE = yellow WH = white
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