Distribution box, shaft FRP cable tray cable tray procurement, trough cable tray, tray cable tray, Ladder type cable tray, DJ-type large span cable tray, CABLOFIL mesh cable tray, hot dip galvanized cable trays, stainless steel FRP cable tray cable tray news, aluminum cable tray, room alignment tray, FRP cable tray, CSP alloy plastic cable tray, cable tray installation - Henan InfoQuick bridge bridge grounded electrical equipment Co., Ltd. mainly metal tray to use, take a look at the relevant ground knowledge of it! First, the test methods: 1, the instrument is placed horizontal position, check the galvanometer pointer is in the center line of FRP cable tray materials, otherwise the application will adjust the zero adjust on the center line. 2, the "scaling factor" at the maximum magnification, slowly turn the crank generator, turn the "Measurement dial" to make the galvanometer pointer finger on the center line. 3, when the galvanometer pointer close to equilibrium, to accelerate the speed of the generator crank, to reach more than 120 revolutions per minute, while adjusting the "measurement scale plate", the pointer finger on the center line. 4, such as "measuring dial," the reading is less than 1, should be placed in a smaller magnification factor, re-adjust "Measuring dial" to get the correct readings. 5, when completing this record, should be attached to the resistance test point plan, and respond to the test points are numbered sequentially. Distribution box, shaft cable tray, trough cable tray FRP cable tray, tray cable tray, Ladder type cable tray, DJ-type large span cable tray, CABLOFIL mesh cable tray, hot dip galvanized cable trays, stainless steel cable tray, aluminum cable tray, room alignment bridge, FRP cable tray, CSP alloy plastic cable tray, cable tray installation - Henan InfoQuick bridge voltage electrical equipment Co., equipment performance: 1, the width of a strip rolling according to production needs 100mm ≤ § ≤ 860mm variety of specifications of the cable tray. 2, punching production line speed: 2.5 to 5 m / min. 3, when forming the continuous molding apparatus speed: 10 ~ 15 m / min. 4, plate material thickness :1-2 .5 mm. 5, material requirements: low carbon steel, galvanized steel volumes. 6, the production line of automatic and manual operation mode, enabling linkage and segmented operating jobs. FRP cable tray procurement _ FRP cable tray _ InfoQuick bridge electrical equipment supplied by InfoQuick bridge electrical equipment. If you have any questions about this information or consultation, please contact us now! Our Company Name: Henan InfoQuick bridge voltage electrical equipment Co., Ltd. (www.jtqiaojia.com) Contact: Mr. Wang, or click on "Business League call" direct dialogue with us!