9787115075666 - 电子镇流器原理与制作 (1 resultados)
- Tapa blanda
Librería: liu xing, Nanjing, JS, Chinaliu xing
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 45,61
Envío por EUR 15,57Se envía de China a Estados Unidos de AmericaCantidad disponible: 1 disponibles
paperback. Condición: New. Paperback Pages Number: 485 Language: Chinese electronic ballasts principle and fabrication of a more systematic introduction to the fluorescent lamp electronic ballasts for the composition. theory. design. assembly debugging and maintenance. Book specifically describes the input circuit of electronic…ballast. power factor correction circuit. a typical inverter circuit. the lamp cathode preheat-start circuit. and the abnormal state protection circuit and the main components of choice; combine.
