| Standard ID | DL/T 2213.4-2023 (DL/T2213.4-2023) |
| Description (Translated English) | (AC Standard Power Sources Part 4: Special Requirements for Digital Voltage-Current Output Power Sources) |
| Sector / Industry | Electricity & Power Industry Standard (Recommended) |
| Classification of Chinese Standard | N20 |
| Classification of International Standard | 17.220.20 |
| Word Count Estimation | 23,224 |
| Date of Issue | 2023-05-26 |
| Date of Implementation | 2023-11-26 |
| Issuing agency(ies) | National Energy Board |