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... Construction Cranetower Description of QTZ80(5612) 1. Equipped with all kinds of safety devices, including height limiter, ...

... Discharge Counter Tester Product introduction ZXJS-V Discharge Counter Tester is an instrument used to record number of...

... for Lighting Surge Protection​ Polymer Description: YongDe Surge can be applied to a variety of sys...

...both electrically tested conductance current and electrically tested infrared temperature. In order to ensure the reliable operation of the lightni...

... conditions such as high winds, storms, or heavy rain may require temporary suspension of operations to ensure the safety of worker...

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... layers Single rope speed(interlayer): 95m/min Single rope force: 20KN Wire Diameter: d=ф12 Safety SBD-100A-1120*20IIRL; rated clamo for...

Glazed Insulator 66kV surge Description: 1. Our insulators have externally attached caps and bases. A highly engineered ce...

... SPD Type 2 Solar PV Surge Protection 1000V Class II Power DC SPD Description: • BRPV series PV Surge Protecti...

... limiter, weight limiter and grip block. 2. The has steady working, high speed and efficiency. 3. Slewing mechanism works together with...

Test Machine Series Direct Current High Voltage Generator Product Description RSZGF series DC high voltage ......

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... not exceed 2000m. -AC system frequency is 50HZ or 60HZ. -AC voltage brought to bear on for a long time does not exceed 's continu...

... 50m Boom Length D5020 Luffing Jib with Climbing Cage Photos for 1250KN.m Fixed Jib 50m Boom L...

... in Western Europe. A rotating with arms mounted on top of a . Large working space is mainly used for vertical and horizontal c...

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