Detail

Additional information

Technical data
Article no	175265
Type	RH45C-4DK.4I.1R
Efficiency η(statA)	52,2	%
*ErP 2015	2015
Measurement category ErP	A
Efficiency grade n(actual)	63,3
Fan design	Motorized impeller RH
Frequency	50
Air flow	6730	m³/h
Pressure	616	Pa
Motor technology	AC
Input power P1 on Eta opt	868	W
Phase	3	~
Protection class	IP54
Pressure increase pfs on Eta opt	401	Pa
Air flow qv on Eta opt	3950	m³/h
Size	450	mm
Voltage	230 400	V
Efficiency grade n(target)	62
Weight	1000.00	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	1440	1	1.15	400	400	75
I	1360	2	1.65	400	880	72
I	1400	3	1.4	400	640	85
II	1330	4	0.94	230	320	73
II	1060	5	1.8	230	620	68
II	1200	6	1.45	230	500	81

Electrical data

3~230/400V Δ/Y 50Hz P₁ 880W
2.90/ 1.65A ΔI=10% 1360/min COSY 0,76 45°C

Technical data

Thermal class: THCL155
Electrical connection: Supply cable lateral,105cm
Balancing quality: G 2,5
Degree of protection: IP54
Motor protection: thermal contact
Impeller made of aluminium, unpainted
Rotor: Aluminium

Conformity: ErP 2015, ErP NEIN

ErP-data

Efficiency Η_statA: 52.2 %
Efficiency grade: N_actual = 63.3 / 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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