| 1. | Arc lamps require a current-limiting ballast .
弧光灯需要一个限流镇流器。 |
| 2. | Self ballasted lamps for general lighting services
一般照明用自设镇流器的灯； |
| 3. | Marine ballasts for high pressure mercury vapour lamp
船舶用高压汞蒸气灯镇流器 |
| 4. | Fluorescent lamp ballasts , methods of measurement of
荧光灯用镇流器的测量方法 |
| 5. | Fluorescent lamp reference ballasts , specifications for
荧光灯标准镇流器规范 |
| 6. | Ac supplied electronic ballasts for fluorescent lamps
荧光灯用交流电子镇流器 |
| 7. | Lighting chains ; ballasts for tabular fluorescent lamps
管形萤光灯镇流器； |
| 8. | Ballasts for high pressure mercury vapour lamps
高压汞蒸汽灯镇流器.修改件2 |
| 9. | Electronic ballast for t5 fluorescent lighting tube
T5型荧光灯电子镇流器 |
| 10. | A . c . supplied electronic ballasts for railway passenger car
铁道客车用交流电子镇流器 |
