PTM | QTM FAMILY

Single phase transformers destined to feed measuring equipments.

QTM

Dry type resin cast transformer

Advantages of resin technology:

  • Protection against corrosive environments
  • Protection against high vibration levels
  • Protection against electrodynamic efforts
  • Reduction of noise level
  • Increase of product's lifespan

IP-20 enclosure in last generation V-0 fireproof polymer box, according to UL94

Safety class I, convertible in class II

Includes LED functioning indicator

Optional protection fuse

Possibility of tailor-made manufacturing

Showing 1 to 4 of 7 (2 pages)

QTM50

2/5/7,5 VA (Cl. 0,2/0,5/1)
100..500 V (/v3)
100..110 V (/v3)
50/60 Hz
IP-20
ANAN
50ºC
6 times nominal rating
1,2 times nominal voltage
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61869-3, CE
Screws
2,6 kg
106x123x118x110x74 mm 5Ø

QTM51

5/10/15 VA (Cl. 0,2/0,5/1)
100..500 V (/v3)
100..110 V (/v3)
50/60 Hz
IP-20
ANAN
50ºC
6 times nominal rating
1,2 times nominal voltage
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61869-3, CE
Screws
4,6 kg
118x138x131x121x88 mm 6Ø

QTM52

10/15/25 VA (Cl. 0,2/0,5/1)
100..500 V (/v3)
100..110 V (/v3)
50/60 Hz
IP-20
ANAN
50ºC
6 times nominal rating
1,2 times nominal voltage
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61869-3, CE
Screws
4,6 kg
118x138x131x121x88 mm 6Ø

QTM53

15/30/50 VA (Cl. 0,2/0,5/1)
100..500 V (/v3)
100..110 V (/v3)
50/60 Hz
IP-20
ANAN
50ºC
6 times nominal rating
1,2 times nominal voltage
Class B
Class B - 130ºC
Class HC - 220ºC
3 kV (1 min, 50 Hz)
IEC/EN/UNE-EN 61869-3, CE
Screws
6,7 kg
136x162x156x145x104 mm 6Ø
Showing 1 to 4 of 7 (2 pages)