GB 2536-2025 in English
VALIDFluids for electrotechnical applications—Unused mineral insulating oils for transformers and switchgear
- Issued on:2025-06-30
- Implemented on:2026-07-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD)：
$225.00
$219.00
$219.00
| Standard No: | GB 2536-2025 |
| Document status: | VALID |
| Title in English: | Fluids for electrotechnical applications—Unused mineral insulating oils for transformers and switchgear |
| Title in Chinese: | 电工流体 变压器和开关用的未使用过的矿物绝缘油 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 1~3 business days |
| Issued on: | 2025-06-30 |
| Implemented on: | 2026-07-01 |
| Superseding: |
GB 2536-2011 Fluids for electrotechnical applications—Unused mineral insulating oils for transformers and switchgear
|
| ICS Classification: | 75.140-Waxes, bituminous materials and other petroleum products |
| Chinese Classification: | E38-Insulating oil |
| Professional Classification: | GB-National Standard |
| Related Keywords: | unused mineral insulation oil
mineral insulating oils electrotechnical applications mineral unused |
| Related Topics: | Unused mineral insulating oils for electrotechnical fluid transformers and switches
|
《GB 2536-2025电工流体 变压器和开关用的未使用过的矿物绝缘油》由624（国家能源局）归口。
Introduction
This standard outlines the specifications for a specific type of electrical fluid, namely the unused mineral insulation oil intended for use in transformers and switches. It provides detailed criteria regarding the composition, properties, and testing methods necessary to ensure the fluid meets the required quality and performance standards. The document establishes uniform technical requirements to facilitate consistent application and evaluation across relevant industries. It also includes guidelines for sampling, analysis, and documentation to support compliance with the specified parameters. The standard is structured to offer clarity and precision in defining the characteristics and acceptable limits of the fluid, ensuring reliable operation in electrical equipment.
*** Please note: This description may not be accurate, please refer to the official documentation.
Sample only — not a preview of GB 2536-2025
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