Description

Weight	1.38 kg
Motor size	55
Size	190 mm
Rotor surface	Thick-film passivated
Electronics housing material	Die-cast aluminum
Impeller material	PP plastic
Number of blades	7
Direction of rotation	Clockwise, viewed toward rotor
Degree of protection	IP54
Insulation class	"B"
Moisture (F) / Environmental (H) protection class	H1
Max. permitted ambient temp. for motor (transport/storage)	+ 80 °C
Min. permitted ambient temp. for motor (transport/storage)	- 40 °C
Installation position	Any
Condensation drainage holes	None, open rotor
Mode	S1
Motor bearing	Ball bearing
Technical features	- Output 10 VDC, max. 10 mA - Tach output - Power limiter - Motor current limitation - Soft start - Control input 0-10 VDC / PWM - Control interface with SELV potential safely disconnected from the mains - Overvoltage detection - Thermal overload protection for electronics/motor - Line undervoltage detection
EMC immunity to interference	According to EN 61000-6-2 (industrial environment)
EMC interference emission	According to EN 61000-6-4 (industrial environment)
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system)	<= 3,5 mA
Motor protection	Electronic motor protection
with cable	Variable
Protection class	I (with customer connection of protective earth)
Conformity with standards	EN 60335-1 / UKCA / CE
Approval	CCC / CSA C22.2 No. 77 + CAN/CSA-E60730-1 / UL 1004-7 + 60730-1 / EAC

		Actual	Request 2015
Overall efficiency ηe		56	43,3
Efficiency grade N		74,7	62
Power input Pe	KW	0,16
Airflow qV	m3/h	640
Pressure increase total	Pa	455
Speed n	min-1	4070
Data established at point of optimum efficiency

Air flow 50 Hz

	n	Pe	I	LpAin
	in min-1	in W	in A	in dB(A)
1	4439	161	1,35	72
10	3000	59	0,50	58
11	3000	67	0,57	55
12	3000	59	0,51	58
13	2300	22	0,19	56
14	2300	27	0,22	51
15	2300	30	0,26	48
16	2300	27	0,23	52
2	4230	165	1,35	67
3	4120	169	1,35	63
4	4180	160	1,35	67
5	3700	93	0,80	68
6	3700	110	0,94	63
7	3700	126	1,07	60
8	3700	111	0,95	64
9	3000	50	0,43	63

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