DL/T 790.322-2002 English Version, DL/T 790.322-2002 Distribution automation using distribution line carrier systems -- Part 3-22: Mains signalling requirements -- MV phase-to-earth and screen-to-earth intrustive coupling devices (English Version)

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DL/T 790.322-2002 Distribution automation using distribution line carrier systems -- Part 3-22: Mains signalling requirements -- MV phase-to-earth and screen-to-earth intrustive coupling devices (English Version)
Standard No.:	DL/T 790.322-2002	Status:	valid remind me the status change Email:
Target Language:	English	File Format:	PDF
Word Count:	4000 words	Translation Price(USD):	120.0 remind me the price change Email:
Implemented on:	2002-12-1	Delivery:	via email in 1~3 business day

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Standard No.:	DL/T 790.322-2002
English Name:	Distribution automation using distribution line carrier systems -- Part 3-22: Mains signalling requirements -- MV phase-to-earth and screen-to-earth intrustive coupling devices
Chinese Name:	采用配电线载波的配电自动化第322部分:配电线载波信号传输要求中压相地和注入式屏蔽地结合设备
Chinese Classification:	F21 Electric power system
Professional Classification:	DL Professional Standard - Electricity
Source Content Issued by:	NDRC
Issued on:	2002-9-16
Implemented on:	2002-12-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	4000 words
Translation Price(USD):	120.0
Delivery:	via email in 1~3 business day

Standard

DL/T 790.322-2002 Distribution automation using distribution line carrier systems -- Part 3-22: Mains signalling requirements -- MV phase-to-earth and screen-to-earth intrustive coupling devices (English Version)
Standard No.	DL/T 790.322-2002
Status	valid
Language	English
File Format	PDF
Word Count	4000 words
Price(USD)	120.0
Implemented on	2002-12-1
Delivery	via email in 1~3 business day

Detail of DL/T 790.322-2002

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Introduction of DL/T 790.322-2002

DL/T 790的本部分适用于中压(MV)配电线载波系统(DLC)的中压绝缘电容型相相结合设备和注人式电感型屏蔽地结合设备。本部分不适用于非注人式电感型结合设备。
a) 保证在载波发送接收机和配电线之间有效地发送接收信号;
b) 保证人身安全，并保护有关低压部分不受工频高电压和暂态过电压的影响。
本部分规定了用于中压配电线载波系统的中压绝缘电容型相相结合设备的定义、要求、试验方法和额定值。

Contents of DL/T 790.322-2002

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