KSB 450 К2 ЕС

KSB 450 К2 ЕС

Centrifugal duct fans in a heat- and sound-insulated casing

Maximum airflow: 5620 m³/h
Sound pressure level LpA at 3 m: 54 dB(A)
Sound insulation
Motor type: EC
Impeller type: Centrifugal backward curved blades
Casing material: Aluzinc
Installation in any position

Category Series Vents KSB K2 EC

Description

	Unit of measurement	KSB 450 К2 ЕС
Connected air duct size	mm	450
Minimum supply voltage	V	200
Maximum supply voltage	V	277
Power supply frequency	Hz	50/60
Rated power	W	1200
Unit current	A	1.95
Maximum airflow	m³/h	5620
Sound pressure level LpA at 3 m	dB(A)	54
Weight	kg	60
Transported air temperature (max)	°С	55
Transported air temperature (min)	°С	-25
Ingress protection rating	–	IPX4
Ingress protection rating of the drive	–	IP54

x	1V	2V	3V	4V	5V	6V	7V	8V	9V
0	56.5	144	260	400	569.7	873	1,120	1,205	1,225
278	50.2
578	44
650	36.5
675						785.5
754		112
800							1,020
802	30.2
905									1,155.3
956	23.5
1,000								1,100
1,100	12
1,186	5.9
1,246	0
1,286			170
1,289		66.5
1,333				310
1,381		56.7
1,527		42
1,580		34.5
1,635					402
1,817		14.5
1,848			113.4
1,879		4.2
1,975		0
2,035			73.8
2,164			53.6
2,239							772
2,300					317
2,314			26.6
2,399				177.8
2,403			18.8
2,544			0
2,550				109.7
2,594					277.9
2,600								805
2,644				89.9
2,780				47.7
2,839				35.3
2,848					239
2,984				18.4
3,036					150
3,115				0
3,132									761.8
3,261						353
3,279					94
3,401							452.3
3,405					36.2
3,449						277.9
3,602						200.7
3,718							392
3,725									649.6
3,727					0
3,764						150.4
3,901						117.8
3,987							288.8
4,015								551.4
4,085						55
4,180							212.7
4,271						14
4,345								405.7
4,363							129.7
4,391						0
4,399									472.7
4,480							85
4,542							60.6
4,556								294.5
4,580									336.2
4,656							32.5
4,769							12.1
4,820								216.4
4,863									243.2
4,909							0
4,913								131.7
4,950								71
5,061									102.2
5,245								15.8
5,295									16.2
5,400									5
5,416								0
5,620									0

x	1V	2V	3V	4V	5V	6V	7V	8V	9V
0	43.92	91.68	157.8	238.17	348	490	700	820	1,082
278	44
578	44.4
650	46.44
675						513
754		99
800							800
802	46.78
905									1,200
956	47.04
1,000								956
1,100	45.72
1,186	45.18
1,246	44.34
1,286			183.84
1,289		99.9
1,333				286.2
1,381		94.68
1,527		97.11
1,580		95.76
1,635					414
1,817		90.72
1,848			179.1
1,879		85.77
1,975		88.8
2,035			173.4
2,164			168.9
2,239							877.5
2,300					414.3
2,314			162.9
2,399				284.1
2,403			161.4
2,544			156.9
2,550				279.18
2,594					431.4
2,600								936.7
2,644				269.1
2,780				263.1
2,839				253.2
2,848					414
2,984				245.1
3,036					393.3
3,115				257.4
3,132									1,156.5
3,261						630
3,279					375
3,401							890
3,405					360
3,449						630
3,602						635
3,718							871
3,725									999
3,727					363
3,764						610.5
3,901						583
3,987							852
4,015								988.5
4,085						572.1
4,180							807
4,271						576
4,345								890
4,363							774
4,391						580
4,399									969.9
4,480							744.3
4,542							738.3
4,556								870
4,580									964.8
4,656							724.2
4,769							724.8
4,820								863.4
4,863									903.6
4,909							714
4,913								849.9
4,950								831
5,061									890
5,245								830
5,295									882
5,400									870
5,416								864
5,620									957

Dimensions

Vents KSB 450 К2 ЕС - Dimensions

∅D	B	B1	B2	H	L1	L2
449	885	670	982	580	886	805

Document	Article	Date	Download
No file uploaded	VENTS KSB K2 EC product description 05-2023	17/08/2024
No file uploaded	VENTS KSB K2 EC user’s manual 06-2018 (V143-2EN-01)	17/08/2024
No file uploaded	KSB K2 (EC)	17/08/2024
No file uploaded	KSB 450 К2 ЕС - image 1	17/08/2024