| Application: | Power, Electronic, Instrument, Lighting, Rectifier, Audio, UPS |
|---|---|
| Phase: | Single |
| Core: | Core-type Transformer |
| Cooling Method: | Dry-type Transformer |
| Winding Type: | Auto-transformer |
| Certification: | ISO9001-2000, UL, ISO9001, CCC |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Power Range : 30VA-1000VA
Input/Output : Customized
Insulation Class: Class E,B,F,H(Optional)
Isolation : 3.75KV(HI-pot)
Technical parameters
| Rated Power(VA) | Outside Dimension DxH(mm) | Weight(Kg) | Temp Rise(ºC) | Approval |
| 30 | 80x30 | 0.51 | 32 | UL/CE/RoHS/CQC |
| 45 | 90x30 | 0.75 | 48 | UL/CE/RoHS/CQC |
| 60 | 100x32 | 0.92 | 48 | UL/CE/RoHS/CQC |
| 85 | 105x36 | 1.15 | 50 | UL/CE/RoHS/CQC |
| 100 | 110x32 | 1.25 | 53 | UL/CE/RoHS/CQC |
| 120 | 115x38 | 1.50 | 55 | UL/CE/RoHS/CQC |
| 250 | 135x45 | 2.70 | 55 | UL/CE/RoHS/CQC |
| 350 | 152x50 | 3.42 | 55 | UL/CE/RoHS/CQC |
| 400 | 155x50 | 3.92 | 56 | UL/CE/RoHS/CQC |
| 800 | 190x65 | 7.25 | 58 | UL/CE/RoHS/CQC |
| 1000 | 195x72 | 5.85 | 56 | UL/CE/RoHS/CQC |
OKERDA Toroidal Transformer for Lighting Industry is distinguished by their low temp. rise, high effciency, small size, light weight, easy mounting and high reliability.
Application:
1. Toroidal power transformer for pure sine wave inverter ;
2. Toroidal power transformer for audio amplifiers;
3. Toroidal power transformer for solar inverter;
4. Toroidal flyback transformer;
5. Toroidal power transformer for audio and video product;
6. Toroidal power transformer for high-end and middle-end video etc.
Suppliers with verified business licenses
Audited Supplier 
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