Gantry Crane

gantry crane current conductor

Contact Info

Name:Wendy
Company:WEIHUA Group
Tel: +86-15838256284
Email: [email protected]
WhatsApp: +86-15838256284
Fax: +86-371-55680119
Address: West Weihua Road, Changyuan, Henan Province,China

Summary

Wiring and equipment shall comply with subpart S of this part. The control circuit voltage shall not exceed 600 volts for a.c. or d.c. current. The voltage at pendant push-buttons shall not exceed 150 volts for a.c. and 300 volts […]

gantry crane current conductor

Wiring and equipment shall comply with subpart S of this part. The control circuit voltage shall not exceed 600 volts for a.c. or d.c. current. The voltage at pendant push-buttons shall not exceed 150 volts for a.c. and 300 volts for d.c.

Products – Weihua Crane, Overhead Crane, Gantry Crane

The double collector system can be used for guiding device or higher current device. The jointless conductor rail current collector is one of the main devices for picking up electric energy from the collecting side of the conductor system, and the electric energy is directly transmitted to the electric appliance through the sliding contact between the collecting brush and the guide rail, thereby realizing mobile power supply of cranes.

A gantry crane is a crane built atop a gantry, which is a structure used to straddle an object or workspace.They can range from enormous "full" gantry cranes, capable of lifting some of the heaviest loads in the world, to small shop cranes, used for tasks such as lifting automobile engines out of vehicles.

Hoosier Crane Service Company is your source for new bridge cranes, overhead crane kits, electric chain hoists, wire rope hoists, parts and accessories. When you need your next crane, hoist or jib crane contact Hoosier Crane Service Co.

A separate bonding conductor shall be provided. These requirements are not intended to allow the trolley frame or bridge frame to serve as the EGC for electrical equipment on a crane. The EGCs that are run with the circuit conductors are required to be one of the types described in 250.118.

overhead crane, gantry crane, electric hoist, conductor rail, end carriage, electric cables, control panel, crane rail, control panel, industrial remote control

Cranes, Hoists, and the NEC | EC&M

You can use monorail, tram rail, or crane runway tracks as a conductor of current for one phase of a 3-phase system providing power to carrier, crane, or trolley — but only if the voltage is less than 300V, the other two conductors are insulated, the supply is an insulating transformer, and the rail is properly bonded.

All exposed non–current-carrying metal parts of cranes, monorail hoists, hoists, and accessories, including pendant controls, shall be bonded either by mechanical connections or bonding jumpers, where applicable, so that the entire crane or hoist is a ground-fault current path as required or permitted by Article 250, Parts V and VII.

Runway conductors for overhead cranes, gantry cranes, shipyard and port cranes, automated material handling systems, elevators, people mover systems etc. All of our products comply with Good quality standards and are greatly appreciated in a variety of different markets throughout the world.

Carbon brush current collector for Overhead Crane can be single pole busbar collector, multi-pole busbar collector, seamless conductor rail collector, copperhead conductor rail collector, etc. Its performance, quality, material and the structural components of the material will directly affect the safe operation quality of the whole system

Aug 25, 2016 · Mainly the overhead crane and gantry crane power line option depend on the working site condition. Take the gantry crane for example. There are two kinds of situations in general: When the gantry crane is installed outdoors, the crane power supplying system usually adopts the crane cables. When the gantry crane is installed inside the workshop

Conductor Rail System – Weihua Crane, Overhead Crane, Gantry

Conductor rail system can be the single pole conductor bar system, seamless conductor rail system, and solid copper steel conductor rail system. 200A-5000A, 3P, 4P, 50A, 80A, 100A, 120A, 140A. Tel: +86-371-5568-0119

Conductor Bar Hanger Zinc-plated steel hanger assembly, snap-in support for Duct-o Wire™ ‘Figure-8’ type enclosed power conductor bar, fits 90, 110 and 160 amp bar, also available in stainless steel.

Sep 13, 2017 · Runway conductors – main conductors mounted on, or parallel to, the runway which supplies current to the crane. Enclosed conductors – a conductor or group of conductors substantially enclosed to prevent accidental contact. Collectors – contacting devices for collecting current from the runway or bridge conductors. Mainline collectors are

China Nante Crane Current Collector, Find details about China Unipole Conductor Rail System, Current Collector from Nante Crane Current Collector – Hangzhou Nante Machinery Co., Ltd.

overhead crane, gantry crane, electric hoist, conductor rail, end carriage, electric cables, control panel, crane rail, control panel, industrial remote control

Electrical Grounding of Overhead Cranes and Hoists

Dec 05, 2011 · Where a separate conductor rail is not provided as the low-impedance path for ground-fault current, the grounding path for the crane equipment, whether through the wheel bearings and lubrication and through the wheel-to-rail contact surface or otherwise, must meet the requirements of OSHA's standards.

Runway conductors for overhead cranes, gantry cranes, shipyard and port cranes, automated material handling systems, elevators, people mover systems etc. All of our products comply with Good quality standards and are greatly appreciated in a variety of different markets throughout the world.

All new overhead and gantry cranes constructed and installed on or after August 31, 1971, shall meet the design specifications of the American National Standard Safety Code for Overhead and Gantry Cranes, ANSI B30.2.0-1967, which is incorporated by reference as specified in §1910.6.