JDB-I 交流电网绝缘电阻监测报警仪

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产品名称: JDB-I 交流电网绝缘电阻监测报警仪

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简单介绍

JDB-I 交流电网绝缘电阻监测报警仪可用来连续监测舰船或陆地交流电网三相中性点不接地系统的电力、电热或照明网络的绝缘能级，并在电网绝缘出现异常，低于仪器设定的报警值时，发出声光报警信号。

JDB-I 交流电网绝缘电阻监测报警仪 的详细介绍

JDB-I 交流电网绝缘电阻监测报警仪

可用来连续监测舰船或陆地交流电网三相中性点不接地系统的电力、电热或照明网络的绝缘能级，并在电网绝缘出现异常，低于仪器设定的报警值时，发出声光报警信号。

017-519166

RT switches are used in general industrial and marine sectors.
The RT single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated fail-safe controls for applications in which safety or economical consequences are critical factors.
RT switches have been in service for more than 60 years.

· Pressure ranges: -1 to 30 bar

· Replaceable contact system

· Also available with gold plated contact systems

· Fail-safe

· Adjustable differential

· Enclosure IP66

· Available with min. and max. reset function (IP54)

· Also available as differential switch

· Available with TÜV approvals and with dead zone

· Available with all relevant marine approvals

JDB-I

JDB-I 交流电网绝缘电阻监测报警仪