PRODUCT / 08 / 油浸式变压器
20 kV 三相油浸式配电变压器
20 kV · 最高 5,000 kVA · GB, IEC, IEEE, UL, CE, ASTA
Standards referenced for project review, not evidence of product certification:
- GB
- IEC
- IEEE
- UL
- CE
- ASTA
- 频率
- 50 / 60 Hz
- 油类型
- Mineral oil / FR3
- 一次电压
- 15 / 20 / 22 kV
- 二次电压
- 220 / 380 / 400 / 415 / 480 V
- 使用环境
- 户外
- 冷却方式
- ONAN / ONAF
Product description
工业配电、农村电网、市政项目。
Technical parameters
| Parameter | Value |
|---|---|
| 频率 | 50 / 60 Hz |
| 油类型 | Mineral oil / FR3 |
| 一次电压 | 15 / 20 / 22 kV |
| 二次电压 | 220 / 380 / 400 / 415 / 480 V |
| 使用环境 | 户外 |
| 冷却方式 | ONAN / ONAF |
| 接线组别 | Dyn11 |
| 绝缘等级 | Class A |
| 调压范围 | ±5% |
| 铁芯材料 | 冷轧取向硅钢 |
| 防护等级 | IP54 |
Parameters are taken from the manufacturer product sheet. Final ratings are confirmed against the project specification before order.
已记录的应用场景
这些链接展示了当前与该产品关联的证据基础。它们是工程审查的起点，不是项目参考或推荐。
当前未指定已记录的应用场景。
请使用技术参数和项目简介申请工程审核，不要自行推断行业匹配。
Downloads
No public document is linked to this product yet.
Send your project requirements to ask which technical documents are available for the exact configuration.
Ask about documentationFrequently asked questions
Which standards apply?
Review GB, IEC, IEEE, UL, CE, ASTA as applicable references. The exact standard scope and supporting test evidence must be confirmed for the quoted configuration.
Is type-test evidence available?
Ask which evidence is available for the exact model and project configuration during technical qualification.
Can the equipment be configured for a project?
Send the electrical ratings, installation environment, protection and documentation requirements so the applicable configuration can be reviewed.
下一步
Specify the equipment.
电压等级、额定电流、短路水平、安装环境以及项目招标所依据的标准。