PTM57

PTM57

Technical characteristics


Rating
50/75/100 VA (Cl. 0,2/0,5/1)
Input voltage
100..500 V (/v3)
Output voltage
100..110 V (/v3)
Frequency
50/60 Hz
Protection degree
IP-20
Cooling
ANAN
Ambient temperature
50ºC
Thermal rating
6 times nominal rating
Overvoltage
1,2 times nominal voltage
Temperature rise
Class B
Insulation
Class B - 130ºC
Windings
Class HC - 200 ºC
Test voltage
3 kV (1 min, 50 Hz)
Standards
IEC/EN/UNE-EN 61869-3, CE
Mounting
Screws
Weight
8,6 kg
Dimensions
136x162x156x145x104 mm 6Ø

Applications


Dry type transformer

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

Plan