Product Description

With about four decades of experience in the development of frequency converters and inverters, Bosch Rexroth has continued to partner with industry giants and end-users to deliver optimal drive solutions. The company boasts extensive knowledge in the development, application, and sales of top-quality products that address real-life industrial challenges. The RD51.1-8N-030-L-V1-FW belongs to the line of modular, technologically refined, and compact frequency controllers manufactured by Rexroth. This product is particularly built for complex test stands and tailor-made for specific drive requirements. Frequency control devices from Rexroth offer impressive control performance for variable cooling technology and synchronous motors.

The RD51.1-8N-030-L-V1-FW is a member of the RD51 product group characterized by operational flexibility, standardized system structure, and economical solutions. It is an inverter unit by design and has a nominal connecting voltage of 700 Volts DC (±10%). Also, this unit operates as a voltage frequency control drive and offers high-end solutions for applications that do not require servo characteristics. More simply, the RD51.1-8N-030-L-V1-FW functions on a frequency-controlled basis, meaning that its set value dictates its output frequency. This model does not feature an integrated brake chopper. Its rated power is 30 kW, and it utilizes a forced air-cooling method.

The additional functions of the RD51.1-8N-030-L-V1-FW include an external stand-by 24 Volts power supply. In addition, the rated current of this inverter is 45 Amperes. Its variable peak current has a value of 59 Amperes for 60 seconds, 77 Amperes for 1 second, and 90 Amperes for 0.5 seconds. The RD51.1-8N-030-L-V1-FW conforms with the size class C, and its approximate weight is 22 kg (48 lb). When mounted, a minimum cooling clearance of 4 inches (100 mm) must be maintained. This product can be shipped globally with a one year warranty period from Wake Industrial.