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Indonesia 11-62 Low-Noise Multi-Blade Centrifugal Fan

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IndonesiaProducts

Product Description

Product Overview

- High efficiency, low speed, low noise, large airflow, and long lifespan.
- Features an advanced aerodynamic impeller design and a logarithmic spiral casing, offering a novel, compact structure, minimal vibration, and convenient operation and adjustment.
- The motors are equipped with Y2 and YY series high-efficiency, energy-saving models, offering high efficiency, low energy consumption, and a sleek, elegant design.
-Widely used in air conditioning units, as well as ventilation and exhaust systems for hotels, restaurants, and other establishments; also suitable for general indoor-outdoor ventilation in buildings.
- The medium being transported is air or another non-flammable, non-toxic gas that contains no viscous substances.
- Gas temperature ≤80°C, dust and solid impurities ≤150 mg/m³.

 

Technical specifications

Model Power
Kw
Voltage
V
Frequency
Hz
Rotational speed
revolutions per minute
Traffic
m 3/h
Full pressure
Pa
Noise
dB(A)
11-62-2.5A 0.75KW-4P 380/220 50 1450 1700–3300 450-350 ≤ 65
11-62-2.8A 1.1KW-4P 380/220 50 1450 2600–4600 570-440 ≤ 66
11-62-3A 1.5KW-4P 380/220 50 1450 3100–5500 600-450 ≤ 67
11-62-3.2A 2.2KW-4P 380/220 50 1450 4600–6700 760-570 ≤ 71
1.1KW-6P 380 50 960 2600–5000 400 minus 320 ≤ 63
11-62-3.5A 3KW-4P 380/220 50 1450 5300–8700 910-700 ≤ 76
1.5KW-6P 380 50 960 2900–6400 480 minus 390 ≤ 68
11-62-4A 5.5KW-4P 380 50 1450 6400–12000 1350–1030 ≤ 78
2.2KW-6P 380 50 960 5710-9200 550-415 ≤ 70
11-62-4.5A 7.5KW-4P 380 50 1450 7500–14,300 1520–1120 ≤ 80
4KW-6P 380 50 960 7820-13100 750-562 ≤ 72
11-62-5A 5.5KW-6P 380 50 960 10,800–18,200 950-713 ≤ 75
 

Installation dimensions

Model Export flange dimensions Imported Flange Dimensions
A1 A2 A3 a * b B1 B2 B3 C * d ΦA Φ1 Φ2 Φ3 ΦB * n
11-62-2.5A 190 221 249 110.5 * 2 178 209 237 104.5 × 2 9 210 240 268 Φ8.5 x 6
11-62-2.8A 230 261 300 87 × 3 205 237 266 79 × 3 9 240 267 295 Φ8.5 x 6
11-62-3A 260 290 330 96.5 × 3 225 255 286 85 * 3 9 260 288 316 Φ8.5 x 8
11-62-3.2A 260 294 322 98 × 3 240 276 303 92 × 3 9 280 312 338 Φ9 x 8
11-62-3.5A 260 290 330 96.5 × 3 255 285 316 95 × 3 9 310 338 366 Φ9 x 8
11-62-4A 280 318 345 106 × 3 278 313 341 104.5 × 3 9 360 392 420 Φ9 x 8
11-62-4.5A-4P 280 315 345 105 × 3 310 345 375 115 × 3 9 405 430 460 Φ9 x 8
11-62-4.5A-6P 310 343 371 114.5 × 3 320 348 376 116 × 3 9 420 490 512 Φ9 x 12
11-62-5A 310 343 371 114.5 × 3 360 388 416 129.5 × 3 9 420 490 512 Φ9 x 12

 

Model Power supply External dimensions Interface (Optional) I/O
M N L L1 L2 C1 C2 Φ4 Φc * n Φ C Exit Φ Imports
11-62-2.5A 0.55KW-4P 486 440 457 190 40 100 125 280 Φ 8*8 200 200
11-62-2.8A 1.1KW-4P 542 517 553 230 40 100 140 315 Φ 8*8 200 200
11-62-3A 1.5KW-4P 575 562 590 270 40 125 140 336 Φ 8*8 250 250
11-62-3.2A 2.2KW-4P 592 600 625 270 40 140 160 360 Φ 8*8 250 250
1.1KW-6P 592 600 625 270 40 125 140 360 Φ 8*8 250 250
11-62-3.5A 3KW-4P 640 620 614 270 40 140 160 386 Φ 8*8 300 300
1.5KW-6P 640 620 614 270 40 140 160 386 Φ 8*8 300 300
11-62-4A 5.5KW-4P 710 720 710 300 40 140 216 440 Φ 8*8 300 300
2.2KW-6P 710 720 710 300 40 140 190 440 Φ 8*8 300 300
11-62-4.5A 7.5KW-4P 768 770 710 300 45 140 216 483 Φ8 x 12 300 300
11-62-4.5A 4KW-6P 690 761 710 300 45 140 190 483 Φ8 x 12 300 300
11-62-5A 5.5KW-6P 845 850 760 315 50 140 216 538 Φ8 x 16 350 350