Detail

Additional information

Technical data
Article no	113296
Type	RH31V-4DK.0F.1R
Efficiency η(statA)	45,6	%
*ErP 2015	2015
Measurement category ErP	A
Efficiency grade n(actual)	64,6
Fan design	Motorized impeller RH
Frequency	50 60
Air flow	2662	m³/h
Pressure	391	Pa
Motor technology	AC
Input power P1 on Eta opt	154	W
Phase	3	~
Protection class	IP54
Pressure increase pfs on Eta opt	168	Pa
Air flow qv on Eta opt	1473	m³/h
Size	315	mm
Voltage	380 440	V
Efficiency grade n(target)	62
Weight	4.40	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	1450	1	0.34	400	100	64
I	1410	2	0.37	400	150	58
I	1440	3	0.35	400	130	68
II	1420	4	0.25	300	85	64
II	1350	5	0.32	300	130	56
II	1390	6	0.28	300	110	67
III	1350	7	0.24	230	80	62
III	1240	8	0.34	230	120	56
III	1310	9	0.28	230	95	66
IV	1290	10	0.25	190	70	61
IV	1130	11	0.36	190	110	53
IV	1220	12	0.3	190	85	65
V	1130	13	0.27	145	60	57
V	920	14	0.35	145	80	53
V	1030	15	0.31	145	70	59

Characteristic curve	Speed min_-1	Duty point	Current A	Voltage V	Input power P(ed) W	Suction side sound power Level LwA5 db
I	1740	1	0.33	460	150	69
I	1670	2	0.42	460	250	62
I	1710	3	0.36	460	190	71
II	1710	4	0.3	400	140	69
II	1620	5	0.4	400	230	62
II	1680	6	0.34	400	180	71
III	1580	7	0.3	265	120	67
III	1380	8	0.46	265	190	58
III	1490	9	0.38	265	150	68
IV	1520	10	0.3	230	110	65
IV	1230	11	0.46	230	170	56
IV	1380	12	0.4	230	140	67

Electrical data

3~380V Y 50Hz P₁ 150W
0.40A ΔI=0% 1410/min COSY 0,61 60°C
3~380V Y 60Hz P₁ 230W
0.44A ΔI=15% 1620/min COSY 0,83 60°C
3~440V Y 60Hz P₁ 0,25kW
0,44/ 0,175A ΔI=15% 1670/min COSY 0,75 60°C

Technical data

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

Approvals: CE, UKCA

Conformity: ErP 2015, ErP NEIN

ErP-data

Efficiency Η_statA: 45.6 %
Efficiency grade: N_actual = 64.6 / N_target = 62*
*ErP 2015

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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