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... Surge Protector Signal lightning arrester is a professional lightning protection equipment for network, communication, optical cable, radio, TV, monitoring, video and other signal equipment. Signal lightnin...
... cable, radio, TV, monitoring, video and other signal equipment. Signal lightning arrester in product design, according to the requirements of IEC61644, is divided into B, C, F. B level (basic protection) ba...
...arrester Hot Sale zinc oxide varistor Product Description Type Rated voltage (kV) MCOV (kV) Residual voltage (KV) 2000ms square wave impulse current withstand 4/1OMS high current impulse (kV) Steep current i...
... ms Lightning current impulse HY10W-3 3 2.55 9.5 7.7 9 100 100 HY10W-6 6 5.1 19.5 15.4 18 100 100 HY10W-9 9 7.65 28.5 ......
15KV Polymer Metal Oxide Gapless Surge Arrester with KEMA Specifications: YongDe Surge Arresters can be applied to a variety of systems including substation equipment, AC-DC converters, railway power system and...
JCQ1-10/800 Monitor with Measurement of Leakage Current Description: JCQ series arrester monitor is used to record arrester action number and leakage current. ecording the operating times of arrester. The envir...
Connectable Type 2 Surge Lightning Arrester / Protector Low Voltage The general principle of lightning protection is: (1) Use external protection to direct most of the lightning current into underground dischar...
34S Metal oxide varistor MOV chip for lightning protection lightning arrester surge protective device welding sheet (single-deck) technical parameters Chip Model Varistor Voltage Range V1mA (V) ......
Lightweight Arrester Discharge Counter Tester , Discharge Counter Test Device Technical Parameters Physical dimension 36375 Head 50100 Power supply DC 6V ( 4 cells battery) Output voltage DC800-1600V Weight...
...Lightning Protection System Tower Feautures: Specification Lightning Rod Protection Tower Beautiful appearance. Communication network construction must be used. Adopt hot dip galvanizing anticorrosion treatm...
...converters, railway power system and power distribution units ranging from 0.25kV to 765kV systems. These surge arresters demonstrate excellent protection properties. YongDe surge arresters incorporate YNR e...
Polymeric Surge Arrester , ZnO Surge Arrester Description: Polymer surge arrester is a device to protect electrical equipment from over-voltage transients caused by external (lightning) or internal (switching) ...
...Lightning Protector Description: YongDe Surge Arresters can be applied to a variety of systems including substation equipment, AC-DC converters, railway power system and power distribution units ranging from...
... non-linear voltage-current characteristics, high quality and reliability. Metal oxide type surge arresters offer such special features inherent in the gap-less structure, such as a quick response to surge v...
AC 4P Surge Suppressor 20KA~40KA Surge Protection 320V House Lightning Protective Arrester AC 4P Surge Suppressor 20KA~40KA Surge Protection Description: • Electric ratings: 230/400V, AC50/60Hz, 3-phase; • Surg...
...arrester RF Lighting Arrestor Gas Discharge Surge Arrester Gas tube surge arrester Surge arrestors are designed to provide excellent lightning protection and outstanding RF performances. ZD Gas tube lighteni...
... 4, Can be installed on krone type terminal block 5, With 2pole arrester or 3 pole arrester,can be with duct cover. 6. 8Pair protection magazine,10Pair protection magazine,krone single pair protector,5pin li...
RS485 control signal, lightning protector, 5v/12v/24V twisted pair, signal surge arrester, surge protector. Product introduction The control signal lightning arrester adopts the multistage protection circuit, w...
100MBits/s RJ45 Surge Arrester ( Network Surge Protector RJ45 ) for protecting network / computer data transmission system ( 1 / 8 / 16 / 24 channels 1000 MBits/s - Cat6 Ethernet Surge Protectors as well as wit...