Mitsubishi inverter FR-E700 is a powerful and widely used inverter product. The following is a detailed introduction to it:
1. Product overview
Mitsubishi inverter FR-E700 series uses advanced control technology and design to provide high performance, high reliability and easy maintenance. This series of inverter is suitable for various industrial automation fields, such as machinery manufacturing, food processing, textile printing and dyeing, and can meet the needs of different industries for inverter.
2. Main features
Various control methods: FR-E700 series drives support Soft-PWM control and high carrier frequency FWM control, users can choose V/F control, advanced flux vector control, universal flux vector control or excitation control according to actual needs.
High resolution analog input prerate setting: through different input terminals (such as 0~10V, 0~5V or 4~20mA), the inverter can achieve high precision frequency setting.
Easy setting of digital input: the resolution of digital input setting reaches 0.01Hz, which is convenient for users to accurately control.
Large starting torque: When setting advanced flux vector control, the starting torque can reach 200% or more (at 0.5Hz), which is suitable for loads requiring large starting torque.
Adjustable acceleration/deceleration time: Users can set acceleration and deceleration time according to actual needs, while supporting linear or S-curve acceleration and deceleration mode.
Perfect braking function: regenerative braking and DC braking are provided, and the braking torque can be adjusted according to the load size.
Stall prevention function: can set the action current level (0~200% variable), effectively prevent motor stall.
3. Environmental specifications
Ambient temperature: -10℃~50℃ (no freezing).
Ambient humidity: Within the specified temperature range, the relative humidity does not exceed 90% (no condensation).
Storage temperature: -20℃~+65℃.
Environment: indoor use, no corrosive gas, flammable gas, oil mist or dust.
Altitude: Below 1000m.
Vibration: below 5.9m/s² (10~55Hz, X, Y, Z directions).
