Detail

Additional information

Technical data
Article no	116716
Type	RD31R-ZIL.DG.4R
Protection class	IP54
Phase	3	~
Voltage	400 460	V
Frequency	60 50
Motor technology	ECblue
Size	315	mm
Fan design	Double inlet centrifugal fan RD
Air flow	6101	m³/h
Pressure	738	Pa
Measurement category ErP	A
Air flow qv on Eta opt	3814	m³/h
Pressure increase pfs on Eta opt	660	Pa
Input power P1 on Eta opt	1450	W
Efficiency η(statA)	52,4	%
Efficiency grade n(actual)	57,7
Efficiency grade n(target)	44
*ErP 2015	2015
Weight	26.00	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	1380	1	1.1	400	660	86
I	1380	2	2.7	400	1750	84
I	800	3	1.8	400	1100	82
II	1380	4	2.5	400	1600	84
II	780	5	1.6	400	980	81
II	1380	6	2.2	400	1400	83
III	730	7	1.35	400	800	79
III	1380	8	1.65	400	1000	82
III	640	9	0.96	400	540	76
IV	1380	10	1.15	400	680	84
IV	520	11	0.64	400	290	71
IV	990	12	0.6	400	260	80
V	370	13	0.37	400	110	63
V	670	14	0.34	400	100	71
V	260	15	0.23	400	48	54

Electrical data

3~380-480V 50/60Hz P₁ 1.75W 2.90-2.30A
1380min^-1 50°C

Technical data

Thermal class: THCL155
Electrical connection: Integrated controller with attached cable
Degree of protection: IP54
Motor protection: integrated active temperature management
Impeller made of galvanised sheet metal
Rotor: Aluminium, Rotor 1 coat paint, RAL 5002 (ultramarine blue).

Approvals: CE, UKCA, UL

Conformity: ErP 2015, ErP 2026

ErP-data

Efficiency Η_statA: 52.4 %
Efficiency grade: N_actual = 57.7 / N_target = 44*
*ErP 2015

Additional DoE and CT20 relevant product information:
Selected product is eligible for use in the U.S. under exception stated in 10 CFR Part 431.174 paragraph A(3), as our Customer we recommend you verify local compliance prior to use.

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