TTW

TT FAMILY Three phase isolating transformers

TTW

Dry type transformer

Anti-flash varnish finish, offering:

  • Protection against corrosive environments
  • Increase of electrical isolation
  • High compression capacity
  • Reduction of noise level
  • Increase of product's lifespan​

Safety class I

Includes lifting eyebolts from >10 kVA

Possibility of tailor-made manufacturing

Showing page to
0,63 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
7,6 kg
189x175x215x165x100 mm 6Ø
1 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
13,2 kg
244x190x252x180x150 mm 6Ø
2 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
24,8 kg
314x230x315x205x200 mm 6Ø
2,5 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
28,8 kg
384x260x383x245x250 mm 6Ø
3,15 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
32,8 kg
384x260x383x245x250 mm 6Ø
4 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
40,8 kg
384x260x383x245x250 mm 6Ø
5 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
45,2 kg
384x260x383x245x250 mm 6Ø
6,3 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
61 kg
454x340x500x300x300 mm 12Ø
8 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
73 kg
454x340x500x300x300 mm 12Ø
10 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
89 kg
525x415x640x375x350 mm 12Ø
12,5 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
106 kg
525x415x640x375x350 mm 12Ø
16 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
117 kg
595x415x708x375x350 mm 12Ø
20 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
137 kg
595x415x708x375x350 mm 12Ø
25 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
157 kg
595x415x708x375x350 mm 12Ø
31,5 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class F
Class F - 155ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61558, CE
174 kg
595x415x708x375x350 mm 12Ø
40 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
237 kg
789x545x965x450x415 mm 13Ø
50 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
279 kg
789x545x965x450x415 mm 13Ø
63 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
323 kg
789x545x965x450x415 mm 13Ø
80 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
366 kg
789x545x965x450x415 mm 13Ø
100 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
414 kg
789x545x965x450x415 mm 13Ø
125 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
514 kg
985x675x1310x475x470 mm 18Ø
160 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
612 kg
985x675x1310x475x470 mm 18Ø
200 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
754 kg
985x675x1310x475x470 mm 18Ø
250 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
855 kg
1195x760x1560x672x690 mm 18Ø
315 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
1093 kg
1195x760x1560x672x690 mm 18Ø
400 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
1185 kg
1195x760x1560x672x690 mm 18Ø
500 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
1808 kg
1554x986x1870x784x800 mm 18Ø
630 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
2149 kg
1554x986x1870x784x800 mm 18Ø
800 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
2563 kg
1554x986x1870x784x800 mm 18Ø
1000 kVA
400 V
400 V
50/60 Hz
Yyn0
Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
IP-23
ANAN
40ºC
Class H
Class H - 180ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 60076, CE
3143 kg
1554x986x1870x784x800 mm 18Ø