THREE PHASE AUTOTRANSFORMERS ATTP range

Open type
Protection IP00
Isolation class F (Ta max 45°C)
Copper winding cl. H
Resin impregnated and tropicalised
Connections on terminals to 25kVA (or to 63A)
Coonections on bolts from 30kVA (or from 64A)
Grain oriented low losses magnetic core from 30kVA
Vector group: Yn0
Encapsulated type available here

AUTOTRASFORMATORE TRIFASE ATTP IDEOMAT

power	part no.	losses (W)		short circ.	regulation	dimensions mm.						DWG	weight	box
KVA	part no.	no load	load	voltage %	%	A	B	C	D	E	F	DWG	kg.	code
1	ATTP002	12	50	3.0	3.0	180	120	150	145	70	6	A	7.3	MBT01
2	ATTP004	20	80	3.0	3.0	190	140	150	145	85	6	A	11.0	MBT01
3	ATTP006	28	100	3.0	2.5	240	145	185	175	90	6	A	17.0	MBT02
4	ATTP008	35	120	3.0	2.5	240	155	185	175	100	6	A	18.5	MBT02
5	ATTP009	40	150	3.0	2.5	240	170	185	175	115	6	A	22.0	MBT02
7.5	ATTP010	50	200	3.0	2.5	300	195	230	220	105	6	A	35.0	SA02
10	ATTP011	55	230	3.0	2.5	300	205	230	220	115	6	A	39.0	SA02
15	ATTP013	80	300	3.0	2.5	360	250	285	280	140	8	A	53.0	SA03
20	ATTP014	90	320	3.0	2.5	360	260	285	280	150	8	A	62.0	SA03
25	ATTP015	95	380	3.0	2.5	420	265	360	300	140	8	A	74.0	SA03
30	ATTP016	105	420	3.0	2.5	420	295	360	300	170	8	A	94.0	SA03
40	ATTP017	120	500	3.0	2.5	480	290	465	370	190	10	B	115.0	SA04
50	ATTP018	150	600	3.0	2.5	480	290	465	370	190	10	B	125.0	SA04
60	ATTP019	175	750	3.0	2.5	540	270	510	490	200	10	B	140.0	SA05
70	ATTP020	180	800	3.0	2.5	540	270	510	490	200	10	B	152.0	SA05
80	ATTP021	200	1000	3.0	2.5	540	270	510	490	200	10	B	160.0	SA05
90	ATTP022	210	1200	3.0	2.5	540	370	510	490	200	10	B	165.0	SA05
100	ATTP023	230	1400	3.0	2.5	540	370	510	490	200	10	B	178.0	SA05
125	ATTP024	290	1600	3.0	2.5	690	340	660	600	210	10	B	235.0	SA07
150	ATTP025	310	1850	3.0	2.5	690	340	660	300	200	10	B	258.0	SA07
175	ATTP026	320	2100	3.0	2.5	690	340	660	300	200	10	B	280.0	SA07
200	ATTP027	330	2350	3.0	2.5	690	340	660	300	200	10	B	300.0	SA07
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