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DKT series double inlet external rotor conditioning fan

Description:

DKT series  external rotor centrifugal air conditioning fan is a sirocco fan with the advantages of large volume, low noise, compact structure,sturdy and durable, beautiful appearance, and easy installation and commission.

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Blower

Category:

DKT air conditioning fans

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DKT series double inlet external rotor conditioning fan

 

Overview

DKT series  external rotor centrifugal air conditioning fan is a sirocco fan with the advantages of large volume, low noise, compact structure,sturdy and durable, beautiful appearance, and easy installation and commission.

 

Applications

DKT type air-conditioning fan is mainly used for various air-conditioning units, air curtains, cooling and heating fans and other supporting products. It can also be used for ventilation of industrial and mining enterprises and civil buildings.

 

Structure

DKT fan is mainly composed of impeller, volute, motor and other main components. The impeller is formed by riveting the forward curved blade with the wheel cover and middle disc. All parts are made of stamping die, with accurate and reliable size and profile, good aerodynamic performance, stable dynamic and static correction, stable dynamic rotation and low noise. The volute adopts the external rotor type, which is built in the volute and directly connected with the impeller, with compact structure, stable rotation and low noise.

 

Size from 200mm to 560mm

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Size Model A Al A2 A3 B B1 B2 B3 E1 E2 G1 G2 H1 H2 a b C d n-Ød
2.0 11-45 90 235 265 285 / 125 155 175 260 283 320 350 148 183 200 240 / 　 10-07
2.25 10-63 100 275 305 325 / 137 166 188 295 325 350 390 163 203 200 240 / 　 10-07
2.5 12-45 113 305 335 355 / 153 181 202 330 352 390 430 179 228 230 270 / 　 10-07
8-34 109 290 320 340 / 230 260 280 317 338 370 430 180 232 230 270 / 　 10-07
12-58 115 323 353 373 / 233 262 282 350 370 374 430 180 232 230 270 / 　 10-07
2.8 10-60 z9-67 129 350 380 400 110 300 330 350 390 410 462 505 207 267 300 360 / 　 12-07
3.0 9-57 /9-56 122 333 362 382 / 225 255 275 370 430 513 560 233 301 300 360 / 　 10-07
16-47 134 103 432 453 / 225 255 275 140 500 513 560 233 301 300 360 / 　 10-07
3.5 10-48 /11-48 111 305 337 365 130 355 390 420 335 360 725 775 273 339 455 600 455 600 12-09
4.0 12-45 142 395 426 455 147 400 430 460 435 460 725 775 320 375 400 600 400 600 12-09
12-42 151 455 485 515 147 400 430 460 495 520 725 775 320 375 400 600 400 600 12-09
4.5 13-42 160 440 470 500 130 360 390 420 480 520 750 850 340 415 400 600 400 600 12-09
15-42 170 530 560 590 130 360 390 420 580 620 750 850 340 415 400 600 400 600 12-09
11-68 205 615 645 675 130 360 390 420 660 695 750 850 340 415 400 680 400 815 12-09
5.0 13-52 220 645 675 705 140 400 430 460 690 715 795 925 380 435 530 730 530 890 16-09
5.6 10-58 143 685 715 745 240 453 483 513 730 755 865 950 410 468 530 800 530 955 18-09

 

Specification

Model Model Rated voltage (V) Frequency (Hz) Input power (KW) Highest speed (r/min) Volume (m3/h) Pressure (Pa) Noise level db(A)
DKT4E-200 11-45 220 50 0.25 1360 900-1500 315-295 64
DKT4D-200 11-45 380 50 0.25 1360 900-1500 315-295 64
DKT4E-225 10-63 220 50 0.45 1360 2300-2900 325-300 66
DKT4D-225 10-63 380 50 0.45 1360 2300-2900 325-300 66
DKT4E-250S 8-34 220 50 0.75 1360 1800-2600 500-455 64
DKT4E-250M 12-45 220 50 0.75 1360 2100-3000 515-475 64
DKT4D-250M 12-45 380 50 0.75 1360 2100-3000 515-475 64
DKT4D-250L 12-58 380 50 0.85 1360 2500-4000 400-270 67
DKT4E-280 10-60 220 50 1.10 1360 2500-4500 400-380 69
DKT4D-280 10-60 380 50 1.10 1360 2600-4600 420-400 69
DKT6D-280 9-67 380 50 0.55 920 2100-3600 270-190 67
DKT4E-300M 9-56 220 50 1.50 1350 3600-5300 600-480 72
DKT4D-300M 9-56 380 50 1.80 1360 3800-5500 620-500 72
DKT4D-300L 9-57 380 50 2.20 1360 4300-6500 720-700 72
DKT6D-300S 16-47 380 50 1.10 920 3100-5100 425-405 67
DKT4D-350 11-48 380 50 3.00 1360 5300-7500 960-880 75
DKT6D-350 10-48 380 50 1.50 920 3100-6100 355-330 68
DKT6D-400S 12-42 380 50 2.20 920 4050-7050 612-600 69
DKT6D-400M 12-45 380 50 3.00 920 5100-9100 610-590 72
DKT6D-450S 13-42 380 50 4.00 920 5600-11000 800-750 75
DKT6D-450M 15-42 380 50 5.50 920 7500-13000 850-800 77
DKT6D-450L 11-68 380 50 7.50 920 13000-19000 750-700 75
DKT6D-500 13-52 380 50 9.00 920 20000-28000 800-700 80
DKT6D-560 10-58 380 50 11.00 920 26000-30000 1100-850 88

 

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