At a glance
| Booth | N0040 |
| Country | TW |
| Website | zh-tw.webb-transformer.com |
Company profile
WEBB LTD. manufactures transformer products for equipment power. Its power components support reduction of surge in equipment power designs. They also support reduction of voltage sag in equipment power designs. Reduction of magnetic leakage is another equipment-power design objective supported by the company's power components.
Exhibits
The equipment-power product range includes toroidal transformers for semiconductor equipment. Isolation transformers are another listed transformer category in the range. The range also includes high-efficiency autotransformers for equipment-power applications. High-voltage transformers are included among the transformer products supplied by WEBB LTD. Current comparators are also part of the listed equipment-power product portfolio. Toroidal power transformers are high-efficiency, low-frequency transformers. Their function includes supplying power to equipment and electronic circuits. At a fixed power frequency, a toroidal power transformer can provide step-up voltage conversion for the connected equipment or electronic circuit. At the same fixed power frequency, it can also provide step-down voltage conversion. Toroidal power transformers can additionally remove unstable high-frequency noise present in the power supply. The toroidal transformer uses a ring-shaped core structure. A continuous magnetic-circuit design is used with that ring-shaped core to help improve magnetic-flux utilization efficiency. The continuous magnetic-path design also helps reduce the leakage magnetic field around the transformer. Reduction of no-load loss is another stated effect of the same continuous magnetic-circuit design. Under the same design conditions, the toroidal structure can maintain stable electrical performance. Under those same design conditions, it can also provide comparatively high power density. Semiconductor equipment is one of the listed application fields for the toroidal transformer. Automation systems are also listed as an application field. Medical instruments are included among the stated uses. Measurement equipment is another listed application for the toroidal design. The application list further includes industrial control systems. Precision electronic equipment is also included in the stated application range. Depending on the application requirement, a toroidal transformer can be designed as an isolation transformer. It can also be configured for step-up or step-down voltage conversion according to the application need. Multiple-winding designs are available as another configuration option. Customized specifications can also be developed according to different application requirements. Temperature protection can be incorporated into the toroidal transformer configuration. Potting is another available construction option. Metal shielding can be added when required by the equipment configuration. Different mounting methods are also available to match the equipment installation. These configuration choices can be combined to meet the safety requirements of different equipment. They can also be selected to meet equipment EMC requirements. Reliability requirements are another stated consideration for choosing the appropriate toroidal-transformer configuration.
Capabilities and products
- toroidal transformers for semiconductor equipment
- isolation transformers
- high-efficiency autotransformers
- high-voltage transformers
- current comparators
- custom toroidal transformers