Mitsubishi Inverter FR-A840-280K weighs 166kg

Introduction: FR-A800 series inverter adopts independent design of rectifier inverter (315kW and above), and enhances system safety functions, plus compatibility with a variety of mainstream network communications (CC-1ink, SSCNETIII/H, DeviceNet, PROFIBUS-DP and Ethernet, etc.), so that you can easily cope with a variety of system solutions and control the overall situation anytime, anywhere. In order to cope with various environmental applications, FR-A800 series inverters coat the circuit board, and have IP55 protection level series products, which can be safely used in various harsh environments. With a built-in EMC filter, the newly developed drive and power supply technology greatly reduces electromagnetic interference, allowing you to use it with peace of mind in any situation.

Mitsubishi/Mitsubishi Electric FR-A840-280K

Mitsubishi/Mitsubishi Electric FR-A840-280K

Product parameters

Applicable motor capacity (kW)**1: SLD 355, LD 315, ND (initial setting) 280, HD 250

output

Rated capacity (kVA)**3: SLD 521, LD 465, ND (initial setting) 417, HD 367

Rated current (A): SLD 683, LD 610, ND (initial setting) 547, HD 481

Overload current rating**4

SLD: 110% 60s, 120% 3s (inverse time characteristics) Ambient temperature 40°C

LD: 120% 60s, 150% 3s (inverse time characteristics) Ambient temperature 50°C

ND (Initial Setting): 150% 60s, 200% 3s (Inverse Time Limit Characteristics) Ambient temperature 50°C

HD: 200% 60s, 250% 3s (inverse time characteristics) Ambient temperature 50°C

Rated voltage**5: 3-phase 380-500V

Regenerative braking

Brake Transistor: FR-BU2 (Option)

Maximum braking torque**7: 10% torque· continuous

power supply

Rated input AC voltage · frequency: 3-phase 380-500V 50Hz/60Hz**11

Allowable fluctuation range of AC voltage: 323-550V 50Hz/60Hz

Allowable Frequency Fluctuation Range: ±5%

Rated input current (A)**8: 683, LD 610, ND (initial setting) 547, HD 481

Power supply unit capacity (kVA)**9: SLD 521, LD 465, ND (initial setting) 417, HD 367

Other specifications

Protective structure (IEC 60529)**10: Open (IP00)

Cooling method: forced air cooling and self-cooling

The FR-A840-280K weighs 166kg

The company respects the enterprise spirit of "practicality, hard work and responsibility", and creates a good corporate environment with integrity, win-win, and business philosophy, and takes a new management model, perfect technology, thoughtful service, and excellent quality as the foundation for survival. We always adhere to: customer first, serve customers attentively, and insist on impressing customers with their own services. Always adhering to the business philosophy of "integrity, win-win", relying on excellent prices, excellent quality, fast delivery and pre-sales consultation and after-sales service to win the trust of our customers.

This article introduces the Mitsubishi Inverter FR-A840-280K weighing 166kg product, if you are interested in Mitsubishi Inverter, please also contact our customer service, we are looking forward to your call, hope our technology and service can bring you a better experience.

Mitsubishi Inverter FR-A840-280K weighs 166kg

Sections viewed

Contact

working hours