Single phase safety isolation transformers ITA range

POWER	INPUT	OUTPUT	FREQUENCY	STANDARDS
from 50VA to 3000VA	230-400V	12-24V	50/60 Hz	EN 61558-2-2
		24-48V		CEI 96-9
		55-110V		IEC 989
		110-220V		BS 171

Open type
Protection IP00
Isolation Class E (Ta max 35°C)
Separate copper windings cl. F-H
Resin impregnated and tropicalized
Protected terminals
Cable access from front side
Earth connection on brackets

single phase control transformers

power	part no.	losses	short circuit	dimensions mm.						DWG	weight	box
VA	part no.	W	c.c. %	A	B	C	D	E	F	DWG	kg.	code
50	ITA009...	7	11.0	77	60	72	62	48	4	A	1.1	MB01
100	ITA029...	15	8.5	87	65	80	71	53	5	A	1.7	MB01
200	ITA059...	21	5.8	98	80	90	82	70	5	A	3.2	MB02
300	ITA079...	26	4.6	125	80	120	99	64	6	A	4.5	MB03
500	ITA119...	46	4.5	125	100	120	100	84	6	A	5.9	MB03
750	ITA169...	55	3.9	152	100	145	125	93	6	A	8.9	MB04
1000	ITA179...	58	3.9	152	110	140	125	103	6	A	10.9	MB04
1500	ITA199...	77	3.7	152	120	140	125	113	6	A	12.5	MB04
2000	ITA219...	93	3.5	184	120	170	150	122	8	A	18.0	MB05
3000	ITA249...	120	3.5	194	130	180	160	125	8	A	21.2	MB06

to complete de part no. add the following codes to identify the secondary voltage
12-24V	001
24-48V	002
55-110V	003
110-220V	004

Power	Inrush VA		Efficiency		Regulation %
VA	cos-phi=0.5	cos-phi=0.3	cos-phi=1	cos-phi=0.45	cos-phi=1	cos-phi=0.45
50	85	125	0.80	0.61	6.6	2.6
100	230	310	0.84	0.71	5.2	2.3
200	590	830	0.85	0.73	4.5	2.2
300	745	910	0.88	0.77	5.3	2.8
500	1180	1500	0.91	0.82	4.1	2.2
750	2002	2680	0.93	0.84	3.1	2.0
1000	2690	3390	0.93	0.94	2.5	1.5
1500	4040	4980	0.94	0.87	1.7	1.5
2000	5600	6400	0.95	0.88	1.7	1.5
3000	9400	11600	0.95	0.87	1.7	1.5

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