Isolation transformers encapsulated in resin

Single phase (CNE series) and three phase (TET series) transformers with galvanic isolation between primary and secondary and excellent attenuation against electrical disturbances.

Specifications

Specifications

Power rating
5 ÷ 50 kVA
Input voltage 230 V (series CNE)
3 x 400 V (series TTE)
Output voltage
230 V (series CNE)
3 x 400 V + N (series TTE)
Frequency 50/60 Hz
Ambient temp.
40 ºC
Insulation class
F (155ºC)
Protection degree IP-20
Safety class
Class I
Test voltage 3 kV
Marked CE
Standard IEC/UNE-EN 61558-1
IEC/UNE-EN 60076-11


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Dimensions

 
Referencias 1 a 1 de 1
  CNE005 CNE006 CNE008 CNE010 CNE012 CNE016 CNE020 CNE025 CNE031 CNE040 CNE050
Request offer Request Request Request Request Request Request Request Request Request Request Request
Power (VA) 5000 6300 8000 10000 12000 16000 20000 25000 31500 40000 50000
PRI (V) 230 230 230 230 230 230 230 230 230 230 230
SEC (V) 230 230 230 230 230 230 230 230 230 230 230
IP 20 20 20 20 20 20 20 20 20 20 20
Phases Single-phase Single-phase Single-phase Single-phase Single-phase Single-phase Single-phase Single-phase Single-phase Single-phase Single-phase
Use Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating Isolating
Frequency 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz 50/60 Hz
Ambient temperature 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC 40ºC
Thermic class F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC) F (155ºC)
Electric shock protection Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I Classe I
Test voltage 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV 3 kV
A 240 300 350 350 320 320 320 420 420 420 420
B 255 285 310 310 265 255 275 370 390 380 400
C 255 210 270 280 490 575 575 605 605 705 705
D 205 250 295 295 265 265 265 300 300 300 300
E 235 235 262 262 175 165 185 230 250 240 260
ø 9 9 12 12 11 11 11 11 11 11 11
Weight (Kg) 59 62 70 70 98 115 128 150 172 195 230
Type 1 2 2 2 3 3 3 3 3 3 3