General Purpose Transformers
Low voltage three-phase general purpose transformers that are UL-CSA marked up to 25kVA.
Three Phase General Purpose Transformers
Suitable for industrial applications
Meth Srl offers an extensive range of low voltage three-phase general purpose transformers up to 5kVA and from 5kVA to 25kVA suitable for industrial applications.
T3TULF and T3TUL
The T3TULF and T3TUL are low voltage three-phase general purpose transformers that are UL-CSA marked up to 25kVA.
Rated Input Voltage: 100-600V
Rated Output Voltage: 10-600V
Rated Power: from 0.1-25kVA
Insulation Class: class F
Temperature Class: class F
Ambient Temperature: Ta=40°C
Protection Degree: IP 00
Test Voltage: 4.2KV/1’
Terminals: terminal block or bars
Standards
– UL 5085 1 and 2 – low voltage transformers
– CSA 22.2 No.66
Certifications
– (Listed): File E169331 vol. 2-sec. 1-2 industrial control transformers
– (Recognised): File E169331 vol.1 sec. 2
– Insulation System: File 215141 vol.1
T3TULF and T3TUL Technical Data
| Part Number | Rated Power (KVA) | Insulation Class | Dimensions (mm) | Weight (Kg) | ||||
| A | B | C | D | E | ||||
| T3TULF-0.1 | 0.1 | F | 120 | 75 | 110 | 100 | 50 | 2.1 |
| T3TULF-0.16 | 0.16 | F | 120 | 85 | 110 | 100 | 60 | 2.8 |
| T3TULF-0.25 | 0.25 | F | 151 | 95 | 150 | 125 | 60 | 3.8 |
| T3TULF-0.4 | 0.4 | F | 151 | 110 | 150 | 125 | 75 | 5.5 |
| T3TULF-0.5 | 0.5 | F | 180 | 120 | 190 | 150 | 72 | 6.7 |
| T3TULF-0.75 | 0.75 | F | 180 | 140 | 190 | 150 | 92 | 10.9 |
| T3TULF-1 | 1 | F | 240 | 145 | 260 | 200 | 80 | 15 |
| T3TULF-1.5 | 1.5 | F | 240 | 155 | 260 | 200 | 90 | 17.6 |
| T3TULF-2 | 2 | F | 240 | 170 | 260 | 200 | 100 | 24.8 |
| T3TULF-2.5 | 2.5 | F | 240 | 185 | 260 | 200 | 115 | 28.1 |
| T3TULF-3 | 3 | F | 300 | 160 | 315 | 250 | 91 | 33 |
| T3TULF-4 | 4 | F | 300 | 170 | 315 | 250 | 101 | 39 |
| T3TULF-5 | 5 | F | 300 | 190 | 315 | 250 | 121 | 49 |
| T3TUL-6 | 6 | F | 360 | 170 | 365 | 300 | 106 | 58 |
| T3TUL-7 | 7 | F | 360 | 180 | 365 | 300 | 116 | 62 |
| T3TUL-8 | 8 | F | 360 | 190 | 365 | 300 | 126 | 66 |
| T3TUL-9 | 9 | F | 360 | 200 | 365 | 300 | 136 | 69 |
| T3TUL-10 | 10 | F | 360 | 210 | 365 | 300 | 146 | 75 |
T3TULF and T3TUL Electrical Data
| Rated Power (KVA) | Losses (W) | Efficiency (%) | Ucc (%) | Inrush Current (x in) | |||||
| no-load | load (75°C) | Total | Ucc X | Uxx R | Ucc tot | ||||
| T3TULF | 0.1 | 5 | 15 | 20 | 83 | – | – | 13.5 | 24 |
| 0.16 | 6.5 | 19.5 | 26 | 85.8 | – | – | 10.9 | 25 | |
| 0.25 | 7.5 | 24 | 31.5 | 88.4 | – | – | 9 | 26 | |
| 0.4 | 11.5 | 38 | 49.5 | 88.6 | – | – | 8.8 | 28 | |
| 0.5 | 15 | 26.5 | 41.5 | 92.2 | – | – | 5.1 | 28 | |
| 0.75 | 22.5 | 30 | 52.5 | 93.3 | – | – | 3.9 | 29 | |
| 1 | 25.8 | 42 | 67.8 | 93.6 | – | – | 4 | 20 | |
| 1.5 | 30 | 64.5 | 94.5 | 93.9 | – | – | 4.2 | 18 | |
| 2 | 37.5 | 102 | 139.5 | 93.4 | – | – | 4.8 | 18 | |
| 2.5 | 46 | 114 | 160 | 93.9 | – | – | 4.4 | 16 | |
| 3 | 47 | 129 | 176 | 94.3 | – | – | 4.2 | 16 | |
| 4 | 58 | 186 | 244 | 94.2 | – | – | 4.5 | 16 | |
| 5 | 76 | 169 | 245 | 95.3 | – | – | 3.4 | 18 | |
| T3TUL | 6 | 84 | 300 | 384 | 94 | – | – | 5.2 | 15 |
| 7 | 100 | 285 | 385 | 94.7 | – | – | 4.4 | 17 | |
| 8 | 110 | 355 | 465 | 94.5 | – | – | 4.5 | 16 | |
| 9 | 122 | 384 | 506 | 94.7 | – | – | 4.3 | 16 | |
| 10 | 135 | 387 | 522 | 95.06 | 1.46 | 4.3 | 4.55 | 16 | |
| 15 | 192 | 440 | 632 | 96.22 | 1.7 | 3.17 | 3.6 | 18 | |
| 20 | 140 | 570 | 710 | 96.78 | 1.68 | 2.6 | 3.1 | 19 | |
| 25 | 160 | 720 | 880 | 96.6 | 2.77 | 2.88 | 4 | 18 | |
For further information on general purpose transformers or to discuss your requirements, please call us on: 01444 243 452 or email: [email protected].
