General Specifications
1-phase and 3-phase systems
Production from 3 kVA to -2,000 kVA
160-250V Rectification (275V-430V)
5,000 V/s rectification speed
Thyristor-Thyristor module groups
Microprocessor-controlled ZCT-B technology
True RMS measurement
Structure suitable for 100% unbalanced load
Monitoring operating status information on the LCD Screen
RS-232 communication possibility
Silent operation – High efficiency
Aesthetic appearance – High reliability
Manufacturing in accordance with TSE Standards
Reasonable price/performance ratio
Ease of service and commissioning in mechanical structure
Design and production according to special needs
Advantages
Static regulators have very important advantages compared to other types of regulators.
They are the state-of-the-art technology product.
They have a rectification speed that is at least 50 times higher than that of other regulators.
They provide at least 10% energy savings compared to the servo regulator.
Their dimensions are approximately 50% smaller.
Their weight is 50-70% lighter.
They responds in a very short time in applications with very high LRA current.
They have more protection than other types of regulators.
There are 10 more measurement information.
They have an SMPS supply unit.
Operating information and malfunction fault records can be accessed via the LCD panel.
They do not require classical maintenance.
They have the ability to communicate with a PC via RS232.
Infinite Life
Since servo regulators regulate mechanically, they will fail after a while due to wear. Repair and maintenance will be required within an average of 5 to 10 years. For static regulators, since there are no moving parts, there is no wear on the device. For this reason, the life of the regulator will be very long since there is less need for maintenance and repair.
High Regulation Speed
Thyristor-thyristor module groups are triggered with the DAA technique, thanks to microprocessors, and high regulation speed is achieved. Output voltage sampling is done as true RMS within 20 ms and the necessary regulation decision is made. Thus, the rectification speed is increased to 5,000 V/sec, allowing it to respond at least 50 times faster than servo regulators.
LCD
The operating status information of the device is monitored on the LCD screen. With the help of buttons, input voltage, output voltage, output current, frequency and temperature information can be monitored from the selected menus.
Output protection parameters (output lower voltage, output upper voltage) can be adjusted to the desired value on the LCD screen.
Instant error information is reported on the screen with text and LED. Past malfunction records can be viewed from the "ERROR LOG" menu, and product serial number, model and manufacturer information are also available on the LCD panel.
Microcontroller Control
Since the output voltage of the regulator is sampled with high precision and calculated as RMS with the RISC-based microprocessor, the output value is kept at the real 220v value in places where the network signal is distorted. In addition, very high reliability is ensured by constantly controlling the temperature, current, frequency, input, and thyristors of each phase of the device.
Booster Transformer
By using BOOSTER Transformer in high-power regulators, lower current draw was achieved from the thyristor-thyristor modules to be used, and the heat to occur in the module groups was reduced to a minimum point.
Protections
Protective measures were taken against any possible malfunction or error in microprocessor-controlled electronic static regulators.
Overcurrent
Overheat
Output: high-low
Thyristor malfunction
LRA Current Applications
Motors in complex and sensitive devices cause serious collapses in the form of peaks in the network voltage due to LRA currents. This causes the motors to go beyond the safe operating voltage range, causes the motors to choke, and reduces motor life. By using a static regulator, engine failures caused by these momentary voltage drops were prevented.
SMPS Supply Unit
By supplying the control card with SMPS technology, the operating voltage range of the regulator was expanded.
Semiconductor Technology
One of the most important parts of the device in terms of quality is the thyristor modules, and SEMICRON-brand thyristors, whose superiority is indisputable worldwide, were used.
Transfer
Fast and safe regulation was achieved by using DAA (Direct Address Access) and ZCT (Zero Current Transfer) techniques in addressing SCRs.
