Detail

Additional information

Technical data
Article no	115579
Type	RH28V-4DK.0F.VR
Efficiency η(statA)	42,0	%
*ErP 2015	nicht relev.(u.125W)
Measurement category ErP	A
Efficiency grade n(actual)	42,0
Fan design	Motorized impeller RH
Frequency	50 60
Air flow	2359	m³/h
Pressure	246	Pa
Motor technology	AC
Input power P1 on Eta opt	115	W
Phase	3	~
Protection class	IP54
Pressure increase pfs on Eta opt	155	Pa
Air flow qv on Eta opt	1095	m³/h
Size	280	mm
Voltage	230 265 400 460	V
Weight	4.30	kg

Characteristic curve	Speed min_-1	Duty point	Current A	Voltage V	Input power P(ed) W	Suction side sound power Level LwA5 db
I	1470	1	0.34	400	80	62
I	1440	2	0.36	400	130	61
I	1440	3	0.35	400	120	64
II	1450	4	0.23	300	60	61
II	1390	5	0.28	300	110	61
II	1400	6	0.28	300	100	63
III	1410	7	0.195	230	55	61
III	1310	8	0.29	230	95	59
III	1330	9	0.27	230	90	62
IV	1370	10	0.19	190	50	60
IV	1220	11	0.3	190	90	58
IV	1240	12	0.29	190	85	61
V	1280	13	0.2	145	44	58
V	1030	14	0.32	145	70	56
V	1060	15	0.31	145	70	58

Characteristic curve	Speed min_-1	Duty point	Current A	Voltage V	Input power P(ed) W	Suction side sound power Level LwA5 db
I	1750	1	0.32	460	110	67
I	1700	2	0.37	460	190	66
I	1710	3	0.36	460	180	68
II	1740	4	0.27	400	100	66
II	1670	5	0.35	400	180	65
II	1680	6	0.34	400	170	68
III	1660	7	0.23	265	85	65
III	1490	8	0.38	265	150	62
III	1520	9	0.36	265	150	65
IV	1610	10	0.24	230	80	64
IV	1380	11	0.4	230	140	62
IV	1410	12	0.38	230	130	64
V	1420	13	0.27	165	70	62
V	1050	14	0.4	165	100	57
V	1090	15	0.39	165	100	59

Electrical data

3~230/400V Δ/Y 50Hz P₁ 0,13kW
0.62/ 0.36A ΔI=0% 1440/min COSY 0,52 60°C
3~230/400V Δ/Y 60Hz P₁ 0,18kW
0.60/ 0.34A ΔI=15% 1670/min COSY 0,75 60°C
3~265/460V Δ/Y 60Hz P₁ 0,19kW
0,64/ 0,38A ΔI=10% 1700/min COSY 0,65 60°C

Technical data

Thermal class: THCL155
Electrical connection: Supply cable axial,105cm
Balancing quality: G 6,3
Degree of protection: IP54
Motor protection: thermal contact
Impeller made of High Performance Composite Material, unpainted , aehnl. RAL 5002
Rotor: Aluminium

Approvals: CE, UKCA

Conformity: ErP nicht relev.(u.125W), ErP NEIN

ErP-data

Not subject to the regulations of ErP directive (P₁< 125 W)

Additional DoE and CT20 relevant product information:
Selected product is not governed by U.S. DOE and CT20 industrial fan and blower regulations.

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