The thyristor-based AC constant voltage device achieves a compact and lightweight design! It can be used with input frequencies of 50Hz and 60Hz without switching, ranging from 1KVA to 15KVA.
The "SPRV/SPWV series" is a high-efficiency AC voltage regulator that achieves remarkable miniaturization and lightweight design through the adoption of voltage control using thyristors, overcoming the limitations of conventional AC constant voltage devices. With our expertise in control circuit combinations, we ensure reliability and stability that others cannot match. From 0.5KVA to 15KVA, it can be used without switching between 50Hz and 60Hz. Additionally, we also offer a high-precision type "SPRX/SPWX." 【Features of SPRV-】 ■ Highly efficient, compact, lightweight, and noise-free ■ Very low waveform distortion with rapid response speed ■ Capable of handling instantaneous overloads 【Features of SPRV--WF】 ■ Reduces noise from the power supply, making it suitable for loads that are extremely sensitive to noise ■ Exceptionally compact and lightweight *For more details, please refer to the PDF materials or feel free to contact us.
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【Options】 ■ The input and output voltage values can be manufactured at any desired voltage level depending on the installation conditions and load. ■ The allowable range for input voltage can be expanded to -20% to +20%. However, for voltages above 380V, it will be ±15%. ■ Can be housed in a JIS standard case. ■ Casters can be changed to a channel base. ■ Specification of paint color is possible. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Nihon Stabilizer Kogyo Co., Ltd. handles DC power supplies, AC power supplies, and special power supplies. Our products have received positive feedback from customers for their very low failure rates. With fewer failures, we can quickly diagnose and repair any issues that may arise. Our commitment to quality product manufacturing also contributes to the quality of our support. Please feel free to contact us if you have any requests.
