Insulators for overhead lines with a nominal voltage above 1 000 V—Ceramic or glass insulator units for a.c. systems—Charateristics of insulator units of the cap and pin type GB/T 7253-2005

Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Standard Insuued on: 2005-09

GB/T 7253-2005 Insulators for overhead lines with a nominal voltage above 1 000 V—Ceramic or glass insulator units for a.c. systems—Charateristics of insulator units of the cap and pin type

标称电压高于1000V的架空线路绝缘子交流系统用瓷或玻璃绝缘子件盘形悬式绝缘子件的特性

Category No.:	GB	Valid Status:	superseded
Issued Organization:	AQSIQ	Issued Date:	2005-09-19
Implemented Date:	2006-6-1	Abolished Date:
Superseded Standard.:	GB/T 7253-2019 Insulators for overhead lines with a nominal voltage above 1 000 V—Ceramic or glass insulator units for a.c.systems—Characteristics of insulator units of the cap and pin type	Superseded Date:	2020-7-1

Back Detail

GB/T4591-2005 GB/T 19936.1-2005 GB/T 19915.1-2005 GB/T 19896-2005 GB/T 20029-2005 GB/T 19935-2005 GB/T 19915.6-2005 GB/T 19889.1-2005 GB 19881-2005 GB/T 19882.1-2005 SN/T 1674-2005 GB/T 20024-2005 GB/T 19884-2005 GB/T 20022-2005 GB/T 19878-2005 GB/T 19889.6-2005 GB/T 19895.1-2005 GB/T 19887-2005 GB 19865-2005 GB 10344-2005

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