GE IS220PAICH1A 336A4940CSP3
GE IS220PAICH1A 336A4940CSP3
GE IS220PAICH1A 336A4940CSP3
EK6系列接地开关适于户内安装，符合IEC 62271-102，GB/T 1985标准的要求，装有快速合闸机构，能快速关合，充分的导体尺寸设计使其能承受额定峰值耐受电流。
接地开关是以成套组件形式提供的，包括一套预装配好的动触头系统和相应的接地静触头，将这些部件正确地安装到开关柜上，就组成了一套功能齐全的接地开关。
在安装现场要根据IEC 62271-102，GB/T 1985标准的规定作常规试验。 SVIT隔离车适用于在以空气为绝缘的户内可抽出式开关柜中，以供主回路无载荷换接、以及对被检修的主母线、断路器等电气设备与带电线路进行电气隔离之用。
将开关柜的上下触头直接相连，利用断路器形式的极柱和触头来连接隔离的母线可以避免受到环境的影响，非常安全和可靠。在进线/出线柜中它将主母线和馈线连接起来，在母联柜中，它连接了两段母线系统。
隔离车可以代替断路器使用在UniGear系列开关设备中，在发散式网络中完成进线/出线柜之间的连接，这种连接方式需采用双开关柜结构，每台开关柜均为母联形式，第一台配断路器，第二台配隔离车。
communication interface (Telecontrol)
4.2 Field Controller PS
Industrial” field controller PS is a special process control station, which is embedded with field bus communication interface for users to use
Fieldbus technology offers very flexible options. Each PS allows to insert 4 fieldbus interface cards (the card type can be different),
Each card is connected to 1 field bus to collect process data and diagnostic information from the bus, the interface card is easy to replace and plug and play
(Plug & Play), and can be plugged and unplugged.
The field controller PS has the following characteristics:
o
Flexible: supports all international standard open fieldbuses and can be mixed
Simultaneous connection of 4 high-speed fieldbuses (max. 12 MBd)
Simple engineering: configuration, commissioning and diagnostics using only the same tool CBF (Control Build F) software
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Access to all information from the field including equipment management information
Global database of fieldbus devices, control levels and HMI (Human Machine Interface) usage systems
Module identification with production operating parameters
c
complete self-diagnosis
Compact and robust design
Front Panel Wiring
DIN rail (U-shaped) installation well can be directly wall mounted, simple and convenient
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Allowable operating ambient temperature…60 C, with automatic temperature monitoring
o
EMC (Electromagnetic Compatibility) according to EN50082
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Certifications: CE, NAMUR, CSA, CSA-NRT
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