These new regulators are NIK STV-6000 and NIK STV-8000. The regulators will protect electric devices against negative effects of voltage fluctuations both in apartments or single family homes and in offices or at production facilities.
Figures in model designations correspond to the VA power values. In the same way as for other voltage regulators included into the NIK STV series, the unique Volt Protector microprocessor technology was used for the production of new regulators. This technology ensures high reliability of the regulators along with the stable operation of connected equipment within the wide mains voltage range: 135 V to 300 V. Hereby, the voltage regulator operates in the whole range of output loads, from the no-load mode to the maximum permissible power.
The thyristor input voltage regulation system ensures precision voltage regulation. Thus, upon any permissible mains voltage fluctuations, the deviation from standard 220 V will not exceed 3-5%. The time of response to mains abnormalities does not exceed 0.02 s.
The smoothness of the output voltage regulation is provided by 16 regulation levels. Besides, due to low internal power consumption, the voltage regulator has the high efficiency - 98% and more.
The most important operation parameters of the regulator, such as input and output voltage, power of connected consumers, input current, and messages indicating possible faults, are shown on the regulator LCD. Besides, the LCD shows the model designation: both new models have similar space-saving cases. The voltage regulators are coated with a matt dark-blue metallic coating, which ensures the case resistance to scratches and cleavages during the operation. Electric devices are connected to the voltage regulators using terminal boards.
For detail description of technical data of the new models see the Voltage Regulators Section on our web-site.