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QTU - Single phase resin type ultra-isolating transformer IP-20

Transformer with high level of galvanic isolation and attenuation of perturbations.
Input 230 V · Output 230 V.

Series: 
QTU
Single phase resin type control, isolating and safety transformer
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  • NEW!
  • Transformer with high level of galvanic isolation and attenuation of perturbations
  • The ultimate transformer design with the best of the resin technology
  • Transformer housing of Polymer of latest technology, non-flammable V-0 according to UL94
  • Parts with risk of electrical contact are not accessible by the user
  • Advantages of using resin:
    • Protection against corrosive environments
    • Suitable for elevated vibration levels
    • No damage of wire isolation due to current peaks
    • Reduction of noise and internal vibrations

 

Products in this family

Reference Description Rating Input voltage Output voltage
QTU1P25 Single phase resin filled ultra-isolating transformer 25 VA 230 V 230 V
QTU1P40 Single phase resin filled ultra-isolating transformer 40 VA 230 V 230 V
QTU1P63 Single phase resin filled ultra-isolating transformer 63 VA 230 V 230 V
QTU1P100 Single phase resin filled ultra-isolating transformer 100 VA 230 V 230 V
QTU1P160 Single phase resin filled ultra-isolating transformer 160 VA 230 V 230 V
QTU1P200 Single phase resin filled ultra-isolating transformer 200 VA 230 V 230 V
QTU1P250 Single phase resin filled ultra-isolating transformer 250 VA 230 V 230 V
QTU1P315 Single phase resin filled ultra-isolating transformer 315 VA 230 V 230 V
QTU1P400 Single phase resin filled ultra-isolating transformer 400 VA 230 V 230 V
QTU1P500 Single phase resin filled ultra-isolating transformer 500 VA 230 V 230 V
QTU1P630 Single phase resin filled ultra-isolating transformer 630 VA 230 V 230 V
QTU1P800 Single phase resin filled ultra-isolating transformer 800 VA 230 V 230 V
QTU1P1000 Single phase resin filled ultra-isolating transformer 1000 VA 230 V 230 V
QTU1P1250 Single phase resin type ultra-isolating transformer 1250 VA 230 V 230 V
QTU1P1600 Single phase resin type ultra-isolating transformer 1600 VA 230 V 230 V
QTU1P2000 Single phase resin type ultra-isolating transformer 2000 VA 230 V 230 V
QTU1P2500 Single phase resin type ultra-isolating transformer 2500 VA 230 V 230 V
QTU3P25 Single phase resin filled ultra-isolating transformer 25 VA 230 V 230 V
QTU3P40 Single phase resin filled ultra-isolating transformer 40 VA 230 V 230 V
QTU3P63 Single phase resin filled ultra-isolating transformer 63 VA 230 V 230 V
QTU3P100 Single phase resin filled ultra-isolating transformer 100 VA 230 V 230 V
QTU3P160 Single phase resin filled ultra-isolating transformer 160 VA 230 V 230 V
QTU3P200 Single phase resin filled ultra-isolating transformer 200 VA 230 V 230 V
QTU3P250 Single phase resin filled ultra-isolating transformer 250 VA 230 V 230 V
QTU3P315 Single phase resin filled ultra-isolating transformer 315 VA 230 V 230 V
QTU3P400 Single phase resin filled ultra-isolating transformer 400 VA 230 V 230 V
QTU3P500 Single phase resin filled ultra-isolating transformer 500 VA 230 V 230 V
QTU3P630 Single phase resin filled ultra-isolating transformer 630 VA 230 V 230 V
QTU3P800 Single phase resin filled ultra-isolating transformer 800 VA 230 V 230 V
QTU3P1000 Single phase resin type ultra-isolating transformer 1000 VA 230 V 230 V
QTU3P1250 Single phase resin type ultra-isolating transformer 1250 VA 230 V 230 V
QTU3P1600 Single phase resin type ultra-isolating transformer 1600 VA 230 V 230 V
QTU3P2000 Single phase resin type control and safety transformer 2000 VA 230 V 230 V

Dimensions and weights

Reference Rating Dimensions mm Weight kg Fig
A B C D E Ø
QTU1P25 25 VA 69 92 80 79 45 5 0.79 1
QTU1P40 40 VA 69 92 80 79 45 5 0.94 1
QTU1P63 63 VA 84 101 98 88 55 5 1.4 1
QTU1P100 100 VA 84 101 98 88 55 5 1.8 1
QTU1P160 160 VA 106 123 118 110 74 5 2.9 1
QTU1P200 200 VA 106 123 118 110 74 5 3.4 1
QTU1P250 250 VA 106 123 118 110 74 5 4 1
QTU1P315 315 VA 118 138 131 121 88 6 5 1
QTU1P400 400 VA 118 138 131 121 88 6 5.5 1
QTU1P500 500 VA 136 162 156 145 104 6 8.7 1
QTU1P630 630 VA 136 162 156 145 104 6 8.8 1
QTU1P800 800 VA 136 162 156 145 104 6 9.7 1
QTU1P1000 1000 VA 136 162 180 145 104 6 10.5 1
QTU1P1250 1250 VA 233 241 244 219 175 7 25.6 2
QTU1P1600 1600 VA 233 241 274 219 175 7 30 2
QTU1P2000 2000 VA 233 241 314 219 175 7 37.6 2
QTU1P2500 2500 VA 233 241 314 219 175 7 38.5 2
QTU3P25 25 VA 69 92 80 79 45 5 0.94 1
QTU3P40 40 VA 84 101 98 88 55 5 1.4 1
QTU3P63 63 VA 84 101 98 88 55 5 1.8 1
QTU3P100 100 VA 106 123 118 110 74 5 2.9 1
QTU3P160 160 VA 106 123 118 110 74 5 3.4 1
QTU3P200 200 VA 106 123 118 110 74 5 4 1
QTU3P250 250 VA 118 138 131 121 88 6 5 1
QTU3P315 315 VA 118 138 131 121 88 6 5.5 1
QTU3P400 400 VA 136 162 156 145 104 6 8.7 1
QTU3P500 500 VA 136 162 156 145 104 6 8.8 1
QTU3P630 630 VA 136 162 156 145 104 6 9.7 1
QTU3P800 800 VA 136 162 180 145 104 6 10.5 1
QTU3P1000 1000 VA 233 241 244 219 175 7 25.6 2
QTU3P1250 1250 VA 233 241 274 219 175 7 30 2
QTU3P1600 1600 VA 233 241 314 219 175 7 37.6 2
QTU3P2000 2000 VA 233 241 314 219 175 7 38.5 2

Technical characteristics

Isolation Class B - 130º C
Attenuation at 10 kHz QTU1P: 65 dB
QTU3P: 80 dB
Winding Class HC - 200ºC
Cover Polymer of latest technology, non-flammable V-0 according to UL94 (up to 1000VA)
Cast resin (as from 1250VA)
Frequency 50-60 Hz
Protection degree IP-20
Includes QTU1P: with 1 electrostatic screen and LED indicator
QTU3P: with 3 electrostatic screens and LED indicator
Normas IEC/EN/UNE-EN 61558, CE
Protection Class I and Class II (selectable up to 1000VA) 
Test voltage 4 kV (1 min, 50 Hz)
Remarks:Resin type and tropicalised

Related content

Please register or login to see all documents and information related to this item
Declaration of Conformity CE (Q, PIQ, QU1P, QU3P )
Installation and maintenance manual (Pxx, Qxx & Nxx series)