The LV range offers a mix of Control Transformers (single voltages, multi tap, 690V, 1000V); 3 Phase Transformers (isolation & auto); Specialty Industry Transformers (rail, telecommunications, marine, medical) and Power Supplies (switch mode power supplies, DC rectifiers & battery backup systems) for multiple applications. Select from our range of standard ratings and voltages or we can custom engineer and manufacture to suit customer requirements.
T Range
| T Series | TM Series | |
|---|---|---|
| Capacities | ||
| Single Phase | 20VA ~ 800VA | 40VA ~ 8000VA |
| Input Voltages | 240VAC | 240VAC/415VAC |
| Output Voltages | 24VAC | 12VAC/24VAC |
| 32VAC/48VAC | ||
| 120VAC/240VAC | ||
| Frequency | 50/60Hz | 50/60Hz |
| Insulation | Class F (155°C) | Class F (155°C) |
| Enclosures | IP22/IP44/IP66 | IP22/IP44/IP66 |
| Enclosure Finishes | Powder coated steel | Powder coated steel |
| Polycarbonate | Polycarbonate | |
| Mining 690V Range | |
|---|---|
| Ratings | 250VA, 400VA, 630VA, 1000VA, 1600VA, 2500VA, 4500VA, 6300VA, 8000VA |
| Primary Voltage | 690VAC |
| Secondary Voltages | 24VAC, 110VAC, 240VAC, 415V |
| Additional Feature | Earth Screen, Centre Tap |
| Mining 1000V Range | |
|---|---|
| Ratings | 250VA, 400VA, 630VA, 1000VA, 1600VA, 2500VA, 4500VA, 6300VA, 8000VA |
| Primary Voltage | 1000VAC |
| Secondary Voltages | 24VAC, 110VAC, 240VAC, 415V |
| Additional Feature | Earth Screen, Centre Tap |
3 Phase
| 3 Phase Dry Type Isolation | |
|---|---|
| Capacities | |
| Three Phase | 100VA ~ 1000kVA |
| Input Voltages | 200VAC ~ 3300VAC |
| Output Voltages | 10VAC ~ 3300VAC |
| Frequency | 50/60Hz |
| Insulation | Class F (155°C) or Class H (180°C) optional |
| Vector Displacement | Dyn11 Standard or as required |
| Enclosures | IP22, IP44, IP66 |
| Enclosure Finishes | Powder Coated Steel, Stainless Steel |
Rectifiers
| Rectifiers | |
|---|---|
| Capacities | |
| Current Ratings | 50A ~ 10000A |
| Input Voltages | 200VAC ~ 1000VAC |
| Output Voltages | 1VAC ~ 1000VDC |
| Frequency | 50/60Hz |
| Insulation | Class F (155°C) or Class H (180°C) optional |
| Enclosures | IP22, IP44, IP66 |
| Enclosure Finishes | Powder Coated Steel, Stainless Steel |
Reactors
| Reactors | |
|---|---|
| Capacities | |
| PFC Detuning Reactors | 6.35~100kVAr |
| Line/Load Reactors | 1~1600A |
| DC Link Chokes - 1000VDC | 1~1000A |
Specialty Transformers
Medical
Medical grade safety isolating transformers manufactured to various specifications.
Telecommunication
Special Isolation transformers (High BIL).
Outdoor types with Metering and Distribution chambers.
Rail
Special designs for Rail Side and Rolling Stock applications can be supplied.
All requirements can be engineered, designed and manufactured to spec.
Altro Transformers - (LV Range) Low Voltage Power Transformers Australia
