TR22 POWER Single-phase transformer
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TR22 POWER Single-phase transformer

Single-phase transformers

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REF 62N0013000 / 62N0016000 / 62N0020000 / 62N0025000 / 62N0030000 / 62N0035000 / 62N0040000 / 62N0050000 / 62N0063000 / 62N0080000 / 62N0100000 / 62N0125000 / 62N0160000 / 62N0200000 / 62N0250000 / 62N0315000 / 62C0013000 / 62C0016000 / 62C0020000 / 62C0025000 / 62C0030000 / 62C0035000 / 62C0040000 / 62C0050000 / 62C0063000 / 62C0080000 / 62C0100000 / 62C0125000 / 62C0160000 / 62C0200000 / 62C0250000 / 62C0315000

Range

PRI VOLTAGE SEC VOLTAGE POWER
TR22
POWER
ON REQUEST ON REQUEST 1,3kVA
1,6kVA
2,0kVA
2,5kVA
3,0kVA
3,5kVA
4,0kVA
5,0kVA
6,3kVA
8,0kVA
10kVA
12,5kVA
16kVA
20kVA
25kVA
31,5kVA
OTHER CHARACTERISTICS ON REQUEST SUBJECT TO AVAILABILITY AND POSSIBILITY

Technical data

Use Indoor use. Dry type. For stationary installation. Continuous operation (ED100%).
Rated primary voltage ON REQUEST
Rated secondary voltage ON REQUEST
Rated power range 1,3kVA ... 31,5kVA
Protection against electric shock Class I
Thermal class F (155°C) ≤ 5kVA
H (180°C) ≤ 6,3kVA
Rated ambient temperature 40ºC
Protection index IP00 | IP23
Frequency 50/60Hz
Dielectric strength between primary
and secondary		 ≥4kV
Dielectric strength between windings
and metallic parts		 ≥2,5kV
Ambient temperature of service * -20°C ... 70°C
Storage temperature -40°C ... 85°C
Cooling Natural air cooling
If the transformer is placed into a cabinet,
it must have adequate ventilation.
* For ambient temperatures higher than 40ºC it is necessary to apply a derating.

Standards

IEC60076-11  Dry-type power transformers
RoHS Compliant

Constructive characteristics

Copper windings Class F (155°C) or H (180°C)
Reinforced insulation
Flexible insulating materials Class F (155°C) or H (180°C)
Impregnation Class H (180°C)
Impregnation Class F (155°C)
Connection with terminal blocks protected against accidental contacts
Metallic case with index protection IP23 painted with epoxy in RAL7032 colour

Dimensions

IP00

POWER DIMENSIONS WEIGHT
kVA A B C D E F kg
1,3 163 145 245 98 110 8 14,5
1,6 163 160 245 98 115 8 17,0
2,0 163 165 245 98 120 8 19,0
2,5 163 185 245 98 140 8 23,5
3,0 200 180 290 120 120 10 27,1
3,5 200 190 290 120 130 10 30,1
4,0 200 200 290 120 140 10 34,0
5,0 200 220 290 120 160 10 42,0
6,3 250 230 350 150 160 12 56,0
8,0 250 250 361 150 180 12 67,0
10 250 270 361 150 200 12 79,0
12,5 300 300 460 180 220 12 108
16 300 320 460 180 240 12 126
20 300 340 460 180 260 12 150
25 350 360 520 210 270 12 180
31,5 350 370 520 210 280 12 210
The dimensions may sligthtly vary according the different rated voltages

IP23

POWER DIMENSIONS WEIGHT
kVA A B C D E F kg
1,3 285 290 335 200 265 12 18,5
1,6 285 290 335 200 265 12 21,0
2,0 285 290 335 200 265 12 23,0
2,5 285 290 335 200 265 12 27,5
3,0 375 300 435 200 270 12 34,6
3,5 375 300 435 200 270 12 37,6
4,0 375 300 435 200 270 12 41,5
5,0 375 300 435 200 270 12 49,5
6,3 450 400 480 300 370 12 64,0
8,0 450 400 480 300 370 12 75,0
10 450 400 480 300 370 12 87,0
12,5 540 500 610 400 470 12 116
16 540 500 610 400 470 12 134
20 540 500 610 400 470 12 158
25 540 500 610 400 470 12 190
31,5 540 500 610 400 470 12 220