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OUTPUT REGULATION
There are no output voltage fluctuations when loads change from 0% to the maximum within the regulator capacity and when input
the voltage changes. The regulator doesn't' distort the mains frequency. Output is completely sinusoidal. Precision can be adjusted
between 1 % and 5%. Power factor of the load isn't important as long as it is in the KVA limits of the regulator.
MECHANICAL CONSTRUCTION
All models can be used in all areas as they are produced as heavy industry type. Burnings and corrosion of the coal is prevented by the
brush system with the cooler and reel. Brushes don't spark during the regulation.
HIGH EFFICIENCY
Its average efficiency is above 98%. As regulators are manufactured by Silicium cores and high quality electrolytic copper, idling loss is
minimum.
OPERATING TEMPERATURE
-10 °C to + 40 °C for indoor use.
MAIN STRUCTURE
Regulator is composed of parallel toroidal variable transformers and main buck-boost transformers. In the three phase models, as each
phase of the regulator features an independent regulation, it isn't affected by unstable voltages of the mains. Regulator provides a
mains connection option if required. There are voltmeters to control input and output voltages of the regulator. Regulator output
voltage doesn't' cause a distortion at the output because it is regulated by DC motors driven by the electronic systems.
TECHNICAL SPECIFICATIONS OF SERVO REGULATOR
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Risc Microprocessor control
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True RMS measurement independent from the frequency
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Display screen
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Simultaneous display option for the mains and regulator
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Voltage regulator having microprocessor control controls the output voltage continuously and generates PMW signals that always help to
generate the regulation voltage at the output more precisely. Voltage regulators operate in compliance with the RMS value basis.
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Processor controls the output voltage 200 times in a second.
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An audio warning occurs if the output voltage is too high or too low.
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Processor adjusts a voltage change of 200 volts in a maximum 1-2 seconds.
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If the load power increases the voltage regulation doesn't exceed the regulation point.
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Package switch can make a mechanical BY-PASS i.e. it can transfer the load to the mains or the regulator.
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It isn't affected if input frequency deviation of the regulator is lower than 5%.
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Works between -10°C +40°C
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Operates problem-free in 90% humidity
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Wide Voltage Range (Between 110-240 V or 150-250 V AC Phase Neutral)
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Custom-made production is made in case of request.
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Adjustable Regulation Voltage (with keys)
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Adjustable Tolerance (with keys)
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Full load efficiency > 98%
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Acoustic Alarm Circuit
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A password precaution for preventing the tampering of the front panel
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Optional suppression filters EMI-RFI.
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Optional over-voltage and phase protection unit.
OVER VOLTAGE PROTECTION UNIT (Optional)
Voltages over the voltage capacity of the regulator
1-
2-
If the mains voltage cut-off and a high voltage comes when the regulator is in operation with the low voltage
3-
If the regulator has a failure or unstable voltage because of operating in a dirty environment and not being made maintenance, it cuts the
output voltage of the regulator for 5 seconds and allows output when the regulation is completed. If there is a failure, it doesn't allow the
output. In that case, you need to use the mains.
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