Manufacturer DH-350 Single Phase 350VA Transformer , Power Toroidal Transformer /
USD $10 - $30 /Piece
Min.Order:1 Piece
Yueqing Yomin Electric Co., Ltd.
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Manufacturer DH-350 350VA power toroidal transformer
Model:DH-350
Toroidal Transformers offer many advantages over standard laminated power
transformers. Toroidals provide quiet, efficient operation with very low stray magnetic
fields. Their small size and weight support a package that is easy to design into any
application.
Advantages of Toroidal Transformer:
A toroidal transformer weighs about half as much as conventional transformer with the
same capacity and heat rise. The main materials used in transformer are copper and steel,
both of which are getting scarcer with cost increases as a consequence.No impregnation
is needed to keep the laminates quiet so this potential environmental hazard is
avoided.The toroidal transformer fits into a smaller space, which allows chassis plates and
enclosures to be smaller with less material used.
Item | Capacity | Static Current | Efficiency | Voltage Combination | Case Qty. |
Model | (VA) | (mA) | (%) | Primary(V)/Secondary(V) | (Pcs) |
DH-50 | 50 | 10 | 90 | 230/24,220/24,230/36, 220/36,440/ 230,230/12, 130-240/15-240,115/24 | 24 |
DH-100 | 100 | 15 | 92 | 24 | |
DH-150 | 150 | 20 | 93 | 24 | |
DH-200 | 200 | 30 | 94 | 24 | |
DH-250 | 250 | 35 | 94 | 18 | |
DH-300 | 300 | 40 | 94 | 18 | |
DH-350 | 350 | 45 | 95 | 18 | |
DH-400 | 400 | 50 | 95 | 18 | |
DH-450 | 450 | 55 | 95 | 18 | |
DH-500 | 500 | 55 | 95 | 18 | |
DH-550 | 550 | 55 | 95 | 18 | |
DH-600 | 600 | 55 | 95 | 18 | |
DH-700 | 700 | 60 | 95 | 12 | |
DH-800 | 800 | 65 | 95 | 12 | |
DH-1000 | 1000 | 75 | 95 | 12 |