Axial fan with plate YWF-4E-450B

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Model: 011.018.005

Axial blowing fan with plate YWF-4E-450B with external rotor motor is suitable for ventilation systems, refrigerators, air conditioning equipment, etc. Impeller material: carbon steel with paint coating.
− Diameter of fan 450 mm;
− Input power - 250W;
− Voltage 220V/50Hz;
− Speed - 1380rpm;
− Max air flow - 4800m³/h.

☎ Price by call

Specification

Fan type size	450
Rated voltage	220V AC
Frequency	50 Hz
Rated power	250 W
Rated current	1.15 A
Speed	1380 rpm
Air flow	4800 m³/h
Static pressure	120 Pa
Noise	71 dB(A)
Operating temperature	-25°C...+40°C
Longevity	> 40 000 h
Protection class	IP44

Dimensions

Model	D	A	B	C	C1	L
YWF-200	195	203	250	260	312	52
YWF-250	250	258	320	320	370	55
YWF-300	300	315	390	380	430	80
YWF-350	340	360	445	432	485	85
YWF-400	391	415	530	490	540	100
YWF-450	430	465	570	535	575	105
YWF-500	495	501	630	620	655	120
YWF-550	530	566	684	675	725	135
YWF-630	628	639	790	750	805	150
YWF-710	703	710	808	810	850	170
YWF-800	786	800	985	910	970	210
YWF-910	903	920	1075	1015	1070	205

Aerodynamic characteristics

Electrical connection

Technical characteristics of fans with plate

Model	Voltage / Freq, V/50Hz	Airflow, m³/h	Rated power, kW	Speed, rpm
YWF-2E-200	220	870	0.08	2700
YWF-4E-200	220	490	0.029	1460
YWF-2E-250	220	1800	0.18	2500
YWF-4D-250	380	1000	0.06	1350
YWF-4E-250	220	1000	0.05	1380
YWF-2D-300	380	3000	0.25	2500
YWF-2E-300	220	3000	0.25	2530
YWF-4D-300	380	1950	0.095	1400
YWF-4E-300	220	1900	0.09	1370
YWF-4D-350	380	3110	0.145	1390
YWF-4E-350	220	2980	0.138	1370
YWF-6D-350	380	2100	0.09	940
YWF-6E-350	220	2100	0.08	930
YWF-4D-400	380	3700	0.19	1380
YWF-4E-400	220	3700	0.18	1350
YWF-4D-450	380	4820	0.25	1400
YWF-4E-450	220	4800	0.25	1380
YWF-6D-450	380	3100	0.15	930
YWF-6E-450	220	3100	0.12	950
YWF-4D-500	380	7000	0.45	1320
YWF-4E-500	220	6950	0.42	1320
YWF-6D-500	380	5130	0.25	920
YWF-6E-500	220	5200	0.23	920
YWF-4D-550	380	8500	0.65	1300
YWF-4E-550	220	8500	0.55	1310
YWF-6D-550	380	7100	0.33	900
YWF-6E-550	220	7100	0.33	910
YWF-4D-630	380	13000	0.86	1365
YWF-4E-630	220	12500	0.81	1315
YWF-6D-630	380	9580	0.55	920
YWF-6E-630	220	9600	0.5	930
YWF-6D-710	380	∆ 15800 Y 13500	∆ 1.1 Y 0.7	∆ 900 Y 760
YWF-6D-800	380	∆ 20800 Y 16900	∆ 1.65 Y 1.05	∆ 880 Y 700
YWF-6D-910	380	∆ 25500 Y 21000	∆ 2.45 Y 1.55	∆ 870 Y 670