DC SERVO TRAINER ED-4400B

• OP-Amp. characteristics and various appplication circuits
• Main Frame contains DC Power Supply, AF Signal and Frequency Counter

 

• Analog feedback loop & DC servo system
• Modularized by the function of servo circuits
• Overload protection for the servo amp's and power supply's output

 

• DC motor’s load characteristics
• DC motor’s loss and efficiency
• Alteration of the motor’s rotative directions
• Motor’s speed and torque

 

• SIMATIC STEP7-300 PLC programming and execution
• Modularization of the devices dssential for PLC I/O commands
• Experiments for basic command and various application program
• Binary data experiments with 4digits digital switch and display unit
• Customizable for various types of STEP7-300 series CPU

 

• Practical training on inverter and 3-phase induction motor operations
• Control experiments using a PLC module (in use of D/A module)
• Feasible contact-type PLC control
• Carrying case type structure for convenient storage and mobility

 

• Composed of essential devices for Programmable Logic Controller I/O commands
• LD (Ladder Diagram), IL (Instruction List), SFC (Sequential Function)
• Built-in Simulator to train on the encoder’s principle and functions
• Stepping motor and DC motor installed as standard (forward/reverse rotation, linear movement)
• Capable of network configuration by CPU and Remote I/C Link

 

• DC Amplifier
• Complementary Amplifier
• Differential Amplifier
• Operational Amplifier
• Active Filter Circuit

 

• HF band(3.5~12MHz)
• Transmitter and Receiver modules for each circuit stage
• Graphical latour of the block diagrams, plus LEDs and test points
• Covers Push-to-Talk and helps understand short wave communications

 

• Ideal for the Ubiquitous and Home Network based experiments
• Home security experiments on utilization of its unattended security function
• Robot control API using Visual C++ and control functions by Visual Basic Scripter
• Next Generation Cell(Lithium Lon) - compact size and increase in life time

 

• Industrial training enhancement in the field of PLC and sequence control
• Various types of programming experiments covering a digital numeric program
• Aluminum case structure for storage and locomotive convenience
• Built-in DC power supply and built-in expansion port