Transformer Fundamentals
Toroidal Transformers by Application:
Medical Isolation—AW
(UL544, CSA 22.3, UL60601-1, CSA 22.2, IEC601-1)
Medical Isolation—AM
(UL544, CSA 22.3)
(UL544, CSA 22.3, UL60601-1, CSA 22.2, IEC601-1)
Medical Isolation—AM
(UL544, CSA 22.3)
Other:
Audio Toroidal Transformer Product Detail
AA series Toroidal Transformers are specially designed for use as power transformers in audio equipment in accordance with UL1411, UL6500 2nd. Edition & CSA-E60065-00.
General Specifications |
|
|---|---|
| Operation: | 120/240V, 50/60Hz |
| Standard Leads: | PVC Class A, length=10" (25cm) |
| Dielectric Strength | Primary—>Secondary: 4000Vrms Primary—>Primary: 2000Vrms |
| Maximum Operating Temperature : | 265°F (129°C) |
| Mounting: | Type 2: Metal mounting disk with two insulating pads Type 3: Molded-in threaded insert |
| Mechanical Noise: | Special manufacturing methods to minimize mechanical noise (hum). |
| Safety Recognition: | UL1411, UL6500 2nd edition, CSA-E60065-00 |
| AA Series Standard Design Data — Modified Standards Readily Available | |||||
|---|---|---|---|---|---|
| Power (VA) 50/60Hz |
Secondary Full Load Voltage (per winding) |
Regulation Full Load (%) |
Size O.D. x Ht (inches) |
Weight |
Part Number |
| 20 | – – – – | – – – – | – – – – | – – – – | Call for info |
| 60 | – – – – | – – – – | – – – – | – – – – | Call for info |
| 100 | – – – – | – – – – | – – – – | – – – – | Call for info |
| 230 | – – – – | – – – – | – – – – | – – – – | Call for info |
| 400 | 40V@4.0A, 40V@4A, 18V@4.0A | 7 | 5.7 x 2.4 | 7.5 | AA340AB5633 |
| 530 | 50V@4.4A, 50V@4.4A, 18V@4.4A | 6 | 5.7 x 3.2 | 9.8 | AA353AB5635 |
| 600 | 60V@4.3A, 60V@4.3A, 18V@4.3A | 5 | 5.7 x 3.4 | 11 | AA360AB5637 |
| 750 | 70V@4.7A, 70V@4.7A, 18V@4.7A | 5 | 6.3 x 3.3 | 13 | AA375AB5639 |
| 1000 | 80V@5.5A, 80V@5.5A, 18V@5.5A | 5 | 6.3 x 3.3 | 16 | AA31A0B5641 |
| 1200 | 90V@6.0A, 90V@6.0A, 18V@6.0A | 5 | 6.3 x 4.6 | 18 | AA31A2B5643 |
| 1500 | 100V@6.8A, 100V@6.8A, 18V@6.8A | 5 | 7.9 x 3.7 | 21 | AA31A5B5645 |
| 2000 | 120V@7.7A, 120V@7.7A, 18V@7.7A | 4 | 7.9 x 4.3 | 28 | AA32A0B5647 |
| Note Dimensions include mounting hardware. Data subject to change. | |||||
