Miniature frequency converters of the series COMBIVERT B6 From KEB, they are designed for undemanding applications for controlling the operation of asynchronous electric motors with a capacity of up to 4 kW. A sensorless method of processing current indicators without the use of feedback sensors is used as a method of parameter adjustment.
The model range is represented by 5 standard sizes and 2 body configurations (A and B), two mains power options. A wide range of options for programming, configuring and securing the drive system. Due to the absence of a fan, models of standard size A are characterized by silent operation, design B has built-in forced cooling.
Technical characteristics of the KEB COMBIVERT B6 AC electric drive
- Electric motor power: from 0.37 to 4 kW;
- Supply voltage: 230 V (1 phase), 400 V (3 phases);
- Output frequency range: up to 400 Hz;
- Management method: sensorless;
- Built-in RFI filter (Class C1/C2);
- Built-in user interface: keyboard, screen;
- Diagnostic interface for connecting to a PC;
- Operating temperature range: -10... 40 °C;
- Protection class IP20;
- Built-in functions: 8 programmable settings for parameters, PID control, S-curve ramp, automatic power off function, electronic motor protection, I2t protection and others.
Configuration of inputs/outputs of the KEB COMBIVERT B6 electric drive
- analog input;
- analog output;
- 5 digital inputs;
- digital output;
- relay output;
- spring clamps for terminals;
- The H/L CAN bus version is available in a combination of digital input/output and relay output connectors.
Nominal characteristics of standard sizes of KEB COMBIVERT B6 converters
Standard size | Power, kW | Current, A | Food |
05 | 0,37 | 2,3 | 230 V, 1 phase |
07 | 0,75 | 4,0 | |
09 | 1,5 | 7,0 | |
10 | 2,2 | 10,0 | |
07 | 0,75 | 2,6 | 400 V, 3 phases |
09 | 1,5 | 4,1 | |
10 | 2,2 | 5,8 | |
12 | 4,0 | 9,5 |
You can buy KEB COMBIVERT B6 frequency converters, find out the price and more information about the product by contacting our specialists.
