Various inverters, rectifiers, high-frequency generators, laser generators, and all kinds of inductive motor loads in the power grid system cause additional waveform distortion and voltage fluctuations, thereby threatening the power safety of many high-precision and high-value electrical equipment, creating direct or indirect power risks, and even causing equipment damage. The SBW-SG series is a non-standard voltage stabilizing and transforming integrated power supply customized for users in various industries. This power supply can meet the voltage conversion and voltage stabilization requirements of domestic and foreign equipment, and it can also be designed for electrical isolation and voltage stabilization according to the on-site power grid environment. Its output is completely "open-circuit" isolated from the input, and the common-mode interference and other line disturbances in the power grid can be eliminated by establishing a new neutral-to-ground connection. The isolation transformer converts three-wire △ connections into a four-wire Yo system, and by adding electrostatic shielding, it further eliminates high-frequency pulse interference coupled internally within the transformer, enhancing isolation and anti-interference performance. This power supply integrates voltage stabilization and transformation in one unit, has a small footprint, is easy to install, has high voltage stabilization accuracy, fast response speed, strong load impact resistance, good stability, and also features comprehensive protection functions.

• High voltage regulation accuracy: Uses RMS true effective value sampling control board, with adjustable voltage regulation accuracy of 1-5%.
• Fast adjustment speed: Machine tool slide conduction technology, response time ≤ 0.04S, stabilization time < 1.2S.
• Complete protection functions: Equipped with overvoltage, undervoltage, overcurrent, short circuit, overheating, phase loss, and other protection functions.
• Wide voltage regulation range: Standard ±15%, customizable ±20% ~ ±50% range.
• High overall efficiency: Voltage regulator efficiency ≥ 98%.
• Stable control technology: Advanced MCU measurement control, imported metering chip design technology, ensuring precise and stable system.
• Excellent output waveform: Output voltage waveform without distortion or harmonics.
• High-quality materials: 0.35mm high magnetic conductivity, low-loss coated silicon steel sheets, C1017 alloy brushes.
• High degree of automation: Fully automatic voltage regulation system, delayed start, automatic recovery after fault clearance.
• Large load capacity: Voltage regulator capacity available from 1kVA to 3600kVA.
• Wide load type compatibility: Suitable for any load.
• Comprehensive communication functions: RS485/RS232/GPRS optional.