K-MC8000-VVVF Elevator Controller
High Speed
■ Maximum Speed:8m/s
■ Maximum Number Of Floor:128 Floors
■ Maximum Motor Size:200kW
■ Serial speed control with absolute position and velocity feedback
■ Maximum Number Of Floor:128 Floors
■ Maximum Motor Size:200kW
■ Serial speed control with absolute position and velocity feedback
Comfortable
Noise & Vibration Standard
Horizontal vibration: (A95)max ≤ 7 gal
Vertical Vibration: (A95)max ≤ 7 gal
Noise Measurement: max ≤ 55 dB
Horizontal vibration: (A95)max ≤ 7 gal
Vertical Vibration: (A95)max ≤ 7 gal
Noise Measurement: max ≤ 55 dB
■ Integrated with control system for robust floor position protection
■ Eliminates the need for leveling vanes and switches, terminal slowdown limit switches, normal limit switches, etc.
which are required for a traditional shaft system
■ Absolute position and speed detection for real-time information
■ Combined with control system to detect shorted door locks.
■ Eliminates the need for leveling vanes and switches, terminal slowdown limit switches, normal limit switches, etc.
which are required for a traditional shaft system
■ Absolute position and speed detection for real-time information
■ Combined with control system to detect shorted door locks.
| Function | Safety Level |
| Pre-opening function | SIL3 |
| Re-leveling with doors open function | SIL3 |
| Unintended Car Movement Protection (UCMP) | SIL3 |
| Overspeed protection | SIL3 |
| ETSL reduced stroke buffer function | SIL3 |
Absolute position landing system
Environmentally
The regenerative system is a standard con guration in high-speed control. It will take the energy generated from the motor when the elevator is running full-load down or no-load up and feed it back to the grid system of the building, which can be used by other power equipment, thereby reducing power consumption.
For regenerative system, Active Front End (AFE) is the most e ective solution. AFE can be used to satisfy the most stringent harmonic distortion levels (THDi < 5%). An AFE solution can provide a cost advantage in comparison to multiple parallel line regenerative units with harmonic lters.
EMC
The Electro-Magnetic Compatibility (EMC) and interference suppression of the elevator controller is the basis for the safe operation of elevators. With precise design, the EMC lter with current and voltage limiting functions is suitable for high-speed elevator control applications to ensure the stable operation of the system.
It meets EMC standards (EN12015, EN12016, EN61000-4, etc.) Reduce feeder cable radiation interference; reduce input current spikes and suppress system interference; reduce system low-frequency interference generated by the full-wave recti er circuit. Harmonic lter is an innovative solution with very small size and can be easily embedded in the elevator control system.
The regenerative system is a standard con guration in high-speed control. It will take the energy generated from the motor when the elevator is running full-load down or no-load up and feed it back to the grid system of the building, which can be used by other power equipment, thereby reducing power consumption.
For regenerative system, Active Front End (AFE) is the most e ective solution. AFE can be used to satisfy the most stringent harmonic distortion levels (THDi < 5%). An AFE solution can provide a cost advantage in comparison to multiple parallel line regenerative units with harmonic lters.
EMC
The Electro-Magnetic Compatibility (EMC) and interference suppression of the elevator controller is the basis for the safe operation of elevators. With precise design, the EMC lter with current and voltage limiting functions is suitable for high-speed elevator control applications to ensure the stable operation of the system.
It meets EMC standards (EN12015, EN12016, EN61000-4, etc.) Reduce feeder cable radiation interference; reduce input current spikes and suppress system interference; reduce system low-frequency interference generated by the full-wave recti er circuit. Harmonic lter is an innovative solution with very small size and can be easily embedded in the elevator control system.
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