Description
An autotransformer does not isolate the circuits. If isolation is required, choose a double-wound transformer.
A transformer converts AC voltage from one level to another. This single-phase autotransformer type uses a single winding, which makes it lighter and cheaper than an isolating transformer, and is used for simple voltage step-up or step-down.
Key Features
- Single winding, so there is no electrical isolation
- Smaller and lighter than double-wound types of the same rating
- Capacity is rated in VA or kVA and must cover the load
Specifications
| Model |
Specification |
| WY42-500UL |
Transformer, Single-Phase, Double-Wound, UL Certified, 500VA |
- Brand: WOONYOUNG
- Model: WY42-500UL
About WOONYOUNG
Woonyoung is a South Korean manufacturer of power-supply and control-panel components such as SMPS units, solid state relays, transformers and noise filters.
Ordering & Shipping
- Genuine product sourced through official Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
- Some models are made to order; the exact lead time is confirmed after the order is placed.
