Standard No.:	DB37/T 4793-2024
English Name:	Technical specification for hand-over test of natural ester insulating oil-immersed power transformers
Chinese Name:	天然酯绝缘油变压器交接试验技术规范
Chinese Classification:	K41    Transformer
Professional Classification:	DB    Provincial Standard
Source Content Issued by:	Shandong Provincial Administration for Market Regulation
Issued on:	2024-12-30
Implemented on:	2025-1-30
Status:	valid
Target Language:	English
File Format:	PDF

本文件规定了天然酯绝缘油变压器在现场安装后、投入运行前交接验收试验的技术要求、试验项目、试验方法及判定准则。
本文件适用于电压等级为10kV~220kV的天然酯绝缘油变压器(以下简称“天然酯变压器”)。天然酯绝缘油电抗器等同类设备参照本文件执行。