INVT GD600A: The Key to Reducing the Comprehensive Cost of Multi Transmission Systems
1、 Common bus scheme reduces redundant components and cables
In traditional multi drive systems, each motor requires independent rectification, braking, and distribution units, with a large number of redundant components and power cables. INVT GD600A adopts a common DC bus scheme, which supplies power to multiple inverter units through a rectifier unit, significantly reducing the usage of main circuit switching devices, braking units, and power cables, and significantly reducing the hardware procurement cost of the system.
2、 Built in braking unit to reduce peripheral accessory costs
The 110kW and below rectifier units of GD600A are equipped with built-in braking units, without the need to purchase external braking units. They also support the parallel use of two braking units, with a braking current imbalance of less than 5%. In addition, the product also supports 10 meter long short-circuit protection for braking resistors, without the need for additional protective devices, further reducing the cost of peripheral components in the system.
3、 Quick installation design, saving construction time
INVT GD600A adopts a fast lap DC busbar design, which can complete electrical connections between units without complex wiring processes, saving more than 50% of wiring time compared to traditional wiring methods. At the same time, the product supports wall mounted and flange mounted installation, with standardized installation hole positions, which can quickly complete cabinet installation, greatly shorten the construction period, and reduce labor costs.
4、 Low maintenance costs and extended equipment lifespan
INVT GD600A adopts high reliability components and design, with a long average time between failures for the product. At the same time, the product has a comprehensive fault self diagnosis function, which can quickly locate the cause of the fault and shorten the repair time. In addition, the independent air duct and three proof spray design effectively reduce the damage of dust and moisture to the equipment, extend the service life of the equipment, and reduce long-term maintenance costs.
