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...Voltage Resistors For Voltage Divider Structure : 1.The resistor film with precious metal ruthenium slurry,with stable electrical properties. 2.Technological Process:electrode printing electrode sintering re...
Distribution cabinet three phase lightning arrester , limp4.5ka surge protection , power supply lightning protectorDistribution cabinet three phase lightning arrester , limp4.5ka surge protection , power supply...
... developed by Zhejiang tohr Electric Co., Ltd., which is independently developed for signal circuit protection. It is used to protect all kinds of voltage connected control signal devices sensitive to electr...
Power supply lightning protection , 4P surge surge protector product description Surge protector is a lightning protection device for home housing. The lightning protector is used to protect sensitive lines and...
... 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...
Hand impulse sealer with length 1)Aluminum body 2)Copper or Alumnium transformer by optional 3)CE test Model FS-500 FS-600 FS-700 FS-800 FS-900 FS-1000 Voltage AC 220/50Hz or 110/60Hz Impulse(W) 650 780 910 105...
Hand impulse sealer with length 1)Aluminum body 2)Copper or Alumnium transformer by optional 3)CE test Model FS-500 FS-600 FS-700 FS-800 FS-900 FS-1000 Voltage AC 220/50Hz or 110/60Hz Impulse(W) 650 780 910 105...
...impulse heat sealer with length type is widely used in such industries as foodstuff,special local products,tea,medicine,hardware etc.They are the most convenient and economical sealing equipment for shops,fa...
...Impulse Relay Switch for Power Distribution Cabinet Notes: Magnetic latching relay are usually with rated or nominal voltage of 250VAC, rated current can be 32A to 200A. For this 100A latching relay are comm...
...Impulse Relay Switch for Power Distribution Cabinet Notes: Magnetic latching relay are usually with rated or nominal voltage of 250VAC, rated current can be 32A to 200A. For this 100A latching relay are comm...
ZXBLQ-I Zinc Oxide Arrester Tester Product introduction ZXBLQ-I Zinc Oxide Arrester Tester is a special instrument used to test the electrical performance of arresters. The instrument is suitable for live or po...
Introduction This Tester is used to verify the electrical performance of Zinc Oxide Arrester. The instrument is suitable for various kinds of voltage levels zinc oxide arrester de-energized testing or energized...
... II DC Surge Protection Device For Solar Pv System Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).These units must be installed in parall...
...surge protector Feature: DC surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).These units must be installed in parallel on the DC networks t...
.... 2,10 KV drop-out fuse horizontal distance should not be less than 500mm. Type 11KV DOFC/100 11KV DOFC/200 Rated Voltage(kV) 10-15 10-15 Rated current(A) 100 200 Breaking current(A) 10000 12000 Impulse volt...
... voltage(kV) 125 125 Power frequency wihstand voltage(kV) 45 45 Creepage distance(mm) 355 355 Weight(kg) 8.8 8.8 Dimensions(CM) 51.5X34X12 51.......
...voltage SPD 3P Type 2 Class II AC Lightning Arrester 20~40KA Standard 35mm DIN Rail Surge Protection Low Voltage SPD 3P Type 2 Surge Protection Device Feature: • Model: BR-40 3P • The reaction time of less t...
Low Voltage Bushings with Lightning Conductor Description Porcelain Transformer bushing / Insulator Low Voltage Bushing A simple non-condenser bushing for low voltage and medium voltage applications may be a ro...
Low Voltage Bushings with Lightning Conductor Description Porcelain Transformer bushing / Insulator Low Voltage Bushing A simple non-condenser bushing for low voltage and medium voltage applications may be a ro...
... limit under over-temperature conditions surge protective device welding sheet (single-deck) technical parameters Chip Model Varistor Voltage Range V1mA (V) Maximum continuous voltage Limit voltage Up at In ...