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Mã sản phẩm : ex9ue2
The Ex9UE2 line is a group of Class II Surge Protective Devices. They are intended as a protection against transient overvoltage caused by fast switching operations or indirect hits of lightning strokes (residuum effects).
The Ex9UE2 line is a group of Class II Surge Protective Devices. They are intended as a protection against transient overvoltage caused by fast switching operations or indirect hits of lightning strokes (residuum effects).
It is recommended to install Class II SPDs every 10 – 20 meters of cable length repetitively, typically to main and sub distribution boards. The Ex9UE2 20 440 are designed for direct coordination with Class I SPDs of line Ex9UE1 35. In case of Ex9UE2 20 275, the coordination with the line Ex9UE1 35 is done by means of 10 m cable length.
The design of Ex9UE2 is based on Metal Oxide Varistors. Such design provides very low response time. The modular design with plug in inserts allows simple and quick replacement of function modules in case of MOV is beyond if its lifespan due to often occurrence of overvoltage peaks.
The Ex9UE1 35 line is a group of Class I Surge Protective Devices. They are intended as a protection against direct hit of lightning strokes of high intensities or in installation with often occurrence of lightning strokes
The Ex9UE1+2 25 line is a group of Class I+II Surge Protective Devices
The Ex9UE1+2 12.5 line is a group of Class I+II Surge Protective Devices
Surge Protection Ex9UE2
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Surge Protection Ex9UE2
THÔNG TIN KHÁCH HÀNG
ĐỊA CHỈ GIAO HÀNG
HÌNH THỨC THANH TOÁN
