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Intellicrane Thyristor Magnetic Controller
TMC is a digital magnetic controller, which is based on modern thyristor control technology and embedded software and hardware technology. It provides variable DC power for the electromagnetic disk by controlling the on-off and conduction angle of the thyristor in three-phase rectification circuit, to realize the control of electromagnetic magnetic disk suction, discharge and magnetic force control.
Features
PRODUCT
  • Modular design and convenient maintenance
    Modular design and convenient maintenance
    High standardized spare parts, control units and power units are supported to be plugged in and replaced by users on site, making operation and maintenance more convenient.
  • Adjustable parameters for a variety of applications
    Adjustable parameters for a variety of applications
    All settable parameters are real and valid. By adjusting the parameters, it can be selected as constant voltage or constant current application to maximize the load-absorbing capacity of the electromagnetic disk for different application requirements.
    The control and protection capability of the MGNAMAT-BCM device can be improved through software upgrade, adapting to changes in scenario requirements without hardware upgrade.
  • Energy saving and environmental protection
    Energy saving and environmental protection
    TMC has the function of inversion of electromagnetic disk, when the electromagnetic disk is discharged (i.e. electromagnetic disk is demagnetized), the inductive energy stored in the coil of electromagnetic disk can be fed back to the power grid through BCM device, which can effectively reduce the heating trend and power consumption of electromagnetic disk under the premise of ensuring the reliable suction of electromagnetic disk, and can save more than 20% energy compared with similar products.
    By adjusting the parameters, the control performance can be optimized to fully ensure working efficiency of the electromagnetic disk, save energy and reduce consumption.
Specifications
Technical
Power input
Input voltage Uin
3-phase/AC220V (-15%~+10%)
3-phase/AC320V (-15%~+ 10%)
Input voltage frequency
50HZ (±2HZ)
Output to electromagnetic disk
Output voltage Uout
0~1.35Uin
Voltage resolution
5%Uout
Control Features
Control method
Three-phase thyristor fully controlled rectifier bridge application function
Application function
Constant voltage control
Constant current control
Analog input control (0- 10VDC)
Environmental conditions
Ambient temperature
-10°C (no frost) ~+60°C
Storage temperature
-40°C~+60°C
Relative humidity
< 95%, no condensation allowed
Altitude
Max. 1000m
Over 2000m reducing by 1% for each 100m
Protective function
Low voltage protection
0.7Uin
Over temperature protection
> 100°C
Grid monitoring
Phase loss monitoring
Phase sequence error
Overcurrent protection
More than 2 times the setting value of parameter 3 for more than 1 second continuously
Waterproof
Control unit
IP51
Power unit
IP20