PTR

PTR | TR | TRF FAMILY

Single phase rectifier transformers

PTR

Dry type transformer

IP-20 envelope:

  • Last generation polymer box flame retardant V-0 according to UL94 (except PTRB63)
  • Metal box painted with epoxy polyester for PRTB63

Safety class I, convertible to class II (except for PRTB63)

Includes LED operation indicator and fuse starting at 300W

Possibility of custom manufacturing if the standard specifications are not required

  • TR rectifier transformers are used in applications where loads require DC power and can operate with a 48% ripple voltage.

Available accessories

  • Fuse in primary

Showing 1 to 4 of 26 (7 pages)

PTRA1.6

1,6 Adc
230 Vac
12 Vdc
48
50/60 Hz
IP-20
ANAN
25ºC
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz) pri-sec - 3 kV (1 min, 50 Hz) pri-earth - 0,5 kV (1 min, 50 Hz) sec-earth
IEC/EN/UNE-EN 61204, CE
Screws and DIN Rail
0,74 kg
95x101x98x88x55 mm 5Ø

PTRA2.5

2,5 Adc
230 Vac
12 Vdc
48
50/60 Hz
IP-20
ANAN
25ºC
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz) pri-sec - 3 kV (1 min, 50 Hz) pri-earth - 0,5 kV (1 min, 50 Hz) sec-earth
IEC/EN/UNE-EN 61204, CE
Screws and DIN Rail
0,9 kg
95x101x98x88x55 mm 5Ø

PTRA4

4 Adc
230 Vac
12 Vdc
48
50/60 Hz
IP-20
ANAN
25ºC
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz) pri-sec - 3 kV (1 min, 50 Hz) pri-earth - 0,5 kV (1 min, 50 Hz) sec-earth
IEC/EN/UNE-EN 61204, CE
Screws and DIN Rail
1,3 kg
142x123x118x110x74 mm 5Ø

PTRA6.3

6,3 Adc
230 Vac
12 Vdc
48
50/60 Hz
IP-20
ANAN
25ºC
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz) pri-sec - 3 kV (1 min, 50 Hz) pri-earth - 0,5 kV (1 min, 50 Hz) sec-earth
IEC/EN/UNE-EN 61204, CE
Screws and DIN Rail
1,8 kg
143x123x118x110x74 mm 5Ø
Showing 1 to 4 of 26 (7 pages)