Glättungsdrossel ED2W

Smoothing chokes ED2W are usually applied in output circuits of rectifiers. They allow a significant reduction of pulsation of rectified output current. In practice, smoothing chokes are often combined with capacitors and form LC filters.
The following table lists only the sample parameters of some manufactured chokes. After the previous agreement there is a possibility to design chokes with parameters other than those given in the table.

Produkt für:

Detaillierte Informationen:

Design	Chokes are produced in accordance with standards : EN/IEC 60076-6; EN/IEC 61558-2-20
Insulation class	F(155^oC) - standard
Climatic class / Environmental class	C1/E0 - land design; C2/E1 - maritime design
Ambient temperature	40^oC
Protection degree	IP 00
Pulsation content	< 10% - standard
Pulsation frequenccy	300 Hz - standard
Rated voltage	up to 750 V (230 V standard)
Overload	110% I_n
Terminals	screw terminal blocks or cable lugs or copper bus bars
Fastening	by means of angles

Technische Skizze

Standard design

Dimensionstabelle

Technical data of sample designs of smoothing chokes ED2W

Item	Choke type	Inductance [mH]	Current [A]	L [mm]	B [mm]	H [mm]	d [mm]	e [mm]	f [mm]	Weigh [kg]
1	ED2W-2 x 1/70	2 x 1	70	120	110	160	100	78	8 x 12	6,4
2	ED2W-2 x 0,05/260	2 x 0,05	260	120	120	160	100	78	8 x 12	6,2
3	ED2W-2 x 0,025/340	2 x 0,025	340	160	155	220	110	115	10 x 15	13
4	ED2W-2 x 0,05/500	2 x 0,05	500	200	190	266	140	145	10 x 15	30
5	ED2W-2 x 0,03/1265	2 x 0,03	1265	280	260	362	240	166	10 x 15	58