Through corporate brand cable reel

 My company mainly produces cranes supporting the cable reel, wind-up power system, electric type, suitable for gantry crane 1 Introduction editing cable reel main products are the following forms: with weight, torque motor type, Hysteresis, variable frequency drive type. Cable reels are divided into: a spring-driven cable reels and motor-driven cable reels. Spring-driven cable reels for winding and emission control cables, mainly for cranes, stacking device or waste water treatment technology and other occasions. Helical spring driven reels more reliable, lower prices, are interchangeable with electric reel. Especially for mobile devices have no internal power supply situation. Spring drive spool flange made of galvanized sheet metal, and the outer edge of the flange after crimping treatment. Reel core made from sheet metal, can play a good role in preventing the corrosion protection of outer polyester coating. 2 Use the Condition Editor altitude not over 2000 meters. Ambient temperature: -20 ℃ - + 45 ℃ allow rain, splashing water and non-corrosive gas and dust in the work place. Highest vibration mounting site conditions: when 5-13HZ, displacement 1.5mm; when 13-150HZ, vibration acceleration of 10m / s2. Collector box protection class IP54. 3 The main technical parameters editing rated working voltage 380V, 10KV Rated current: Configuration Ⅰ type slip ring collector single ring carrying the rated current of 400A configuration type Ⅱ single slip ring collector ring bearer configuration rated at 63A slip ring type Ⅲ collector single ring carrying the rated current of 10A configuration Ⅳ type slip ring collector single ring bearer configuration rated at 160A Ⅴ type slip ring collector single ring bearer rated drive current of 800A single-head output torque adjustment range 130-300Nm The basic principles of editing 4 reel design in the chart on the right, the spring roll "horizontal discharge line" and "vertical discharge line" has expressed in two ways. Lateral cable installation: - can qualify to 1 or 2 directions. - Cable drag or spacing of less than 1m from the ground to support the cable stays on a continuous plane. - Installation height from the cable reel drag the plane to the center of not more than 1m. - Does not consider cable steering - speed: 10 m / min --60 m / min - Maximum acceleration of up 0.3 m / s2 vertical cable installation: - roll mounted to the top - The cable is a vertically downward direction - running at : 10 m / min --40 m / min - Maximum acceleration of up to 0.3 m / s2 - hang freely without considering the cable length L0. 5 reels and cables Choose Edit - running speed is less than 10 m / min - strong vibration - Application of sea salt or corrosive air - the temperature is below -15 ° C - chicane path - need to force the guide (see box) If you install the forced guide must ensure that 6 times the distance between the guide and the reel into a roll width. Spring roll must be installed in the cable can be freely released and rolled up, and there is no obstacle position. Mandatory orientation and size of the small guide wheels under any circumstances allowed. Roll models AV12, AV19, AV28, AV40, AV50 and multiple AV60 series? Hot-dip galvanized steel? Optional polyester coating or stainless steel roll? Up to meet the power needs of up to 52 poles, depending on the choice cable cross-section. ? Modular collector slip ring, the allowable current of up to 200A? Protection class IP65 / 66? Suitable for indoor and outdoor use? Cable capacity depends on the type and thickness of the cable drum, cable lengths up to 135m 6 spring Parameter Edit roll selection will need to provide the type of cable installation parameters:??? diameter, weight per meter, the minimum bend radius (= radius of the drum) according to the rated current, maximum temperature and maximum cable layers determine the required cable core size. ? Note that the cable layers will affect the correct selection of the cable. ? Calculate the length depending on the supply reel rolled up and walking the length of the point position. ? Additional cable lengths (and installation) is used to calculate the required cable length. ? Speed, installation height and power supply (terminal or intermediate power supply) to select the spring. (Power supply point to be able to withstand sufficient tension 7 main installation type editor standard level reciprocal: horizontally mounted on the mobile device, the height difference between the cable reel lowest point in about 1m off the ground and need the support of the lifting mechanism: the use of volume On the tube, vertical installation of the cable hanging down naturally. power section and regulators partly borne by the motor 8 cable reel cable reel editor works on this machine has unique electrical and mechanical properties. Motor wide speed range, with a softer mechanical properties change when the work load is also a corresponding change in speed of the motor, which increases speed down load, load drop speed increase. And the motor can be any curve on the mechanical properties of its torque, speed it can be a long-term stable operation, it is possible to ensure access to appropriate cable winding speed and tension on the corresponding reel radius. 1, the winding motor output torque of the power cable, charging cable reel driven by the deceleration portion 2, release cable motor output torque is hampered force to prevent the cable reel quickly opened, to ensure that the release cable synchronization. 3, long stalled motor shutdown normally closed with disc brakes, guarantees the motor power, cable is not will fall by gravity from the reel. [2]