GB/T 19212.13-2019 Active
GB/T 19212.13-2019 Safety of transformers,reactors,power supply units and combination thereof—Part 13:Particular requirements and tests for constant voltage transformers and power supply units for constant voltage
Abstract
This part of GB/T 19212 specifies the safety requirements for transformers, reactors, power supply devices, and their combinations, such as electrical, temperature, and mechanical safety requirements. This part applies to the following types of dry-type transformers, power supplies (including switching power supplies), and reactors, whose windings can be enclosed or non-enclosed.
This part of GB/T 19212 specifies the safety of general-purpose constant-voltage transformers and general-purpose constant-voltage power supply devices. Constant-voltage transformers with electronic circuits are also included in this part.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 19212.13-2019 |
| CCS | Transformer |
| ICS | Transformers, reactors, and inductors |
| Implement Date | 2020-05-01 |