| 1. | Safety isolating transformers for industrial and domestic purposes
工业用及住宅用安全隔离变压器； |
| 2. | Double - insulated isolating transformer
双重绝缘隔离变压器 |
| 3. | Isolating transformers and safety isolating transformers - requirements
绝缘变压器和安全绝缘变压器.要求 |
| 4. | Isolating transformers and safety isolating transformers - requirements
隔离变压器和安全隔离变压器技术要求 |
| 5. | 1 isolating transformers and safety isolating transformers - requirements erratum 1
绝缘变压器和安全绝缘变压器.要求 |
| 6. | Aeronautical ground lighting electrical installation . isolating transformer . equipment specifications and tests
航空地面照明电子设备.绝缘变压器的设备规范和试验 |
| 7. | Terminal markings for small transformers , safety isolating transformers , variable transformers and small chokes
小型变压器端子标记.安全绝缘变压器.可调变压器和小 |
| 8. | Aeronautical ground lighting electrical installation - isolating transformer - equipment specifications and tests
航空用地面照明电气设施.隔离变压器.设备规范和试验 |
| 9. | Safety of power transformers , power supply units and similar - particular requirements for isolating transformers for general use
电源变压器供电设备及类似设备安全性.通用隔离变压器专门要求 |
| 10. | Safety of power transformers , power supply units and similar - particular requirements for safety isolating transformers for general use
电源变压器供电设备及类似设备安全性.通用安全隔离变压器专门要求 |
