Lighting transformer
The advantage:
Compared to toroidal core transformer, coil O core transformer isn't rectangular but circular, thus the distribution of magnetic field is more uniform, and there is less magnetic flux leakage.
Compared to R core transformer, coil O core transformer is higher in efficiency and coupled better.
We offer two types of o core transformer. OA power transformer and OB power transformer.
Model | Rated Power (VA) | Dimension(mm) | Weight (Kg) | |
Height | Diameter | |||
OA-10 | 10 | 23 | 72 | 0.43 |
OA-20 | 20 | 26 | 80 | 0.56 |
OA-30 | 30 | 28 | 83 | 0.71 |
OA-40 | 40 | 30 | 89 | 0.86 |
OA-50 | 50 | 33 | 96 | 1.00 |
OA-80 | 80 | 35 | 102 | 1.30 |
OA-100 | 100 | 37 | 108 | 1.50 |
OA-120 | 120 | 39 | 116 | 1.90 |
OA-150 | 150 | 41 | 120 | 2.20 |
OA-200 | 200 | 45 | 128 | 2.80 |
OA-250 | 250 | 49 | 136 | 3.00 |
OA-300 | 300 | 50 | 143 | 3.20 |
OA-400 | 400 | 54 | 150 | 3.60 |
OA-500 | 500 | 57 | 158 | 4.50 |
OA-600 | 600 | 59 | 165 | 5.60 |
OA-800 | 800 | 62 | 175 | 6.50 |
OA-1000 | 1000 | 66 | 185 | 7.60 |
OA-1500 | 1500 | 75 | 200 | 9.80 |
OA-2000 | 2000 | 80 | 216 | 12.30 |
The above parameter is only for your reference, customer-made is subject to customer’s request.
More information, please refer our OB series.
Lighting transformer