Voltage Regulation & Protection

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150 kVA Automatic Voltage Stabilizer, Three Phase, 240V/380V/400V

● A 150 kVA power core designed for voltage stability in large-scale industrial facilities. ● Provides seamless, step-less voltage correction with pinpoint accuracy up to ±1%. ● Accommodates a broad permissible input voltage window (304V-456V line voltage). ● Robust design withstands significant instantaneous overloads. ● Manufactured in compliance with international standards and features electrical and thermal protections. ● Operates at over 95% efficiency, optimizing energy use and reducing the total costs.
$13,044.62

20 kVA Automatic Voltage Stabilizer, Single Phase, 110V~240V

●20 kVA high-capacity industrial-grade voltage stabilizer ●Flexible input voltage options 190–250V AC or 95–125V AC, adaptable to different grid systems ●High-accuracy stabilized output 110V ±3% or 220V ±3%, suitable for demanding loads ● Intelligent control with LCD monitoring, designed for long-term and wide-range applications
$2,038.15

30 kVA Automatic Voltage Stabilizer, Single Phase, 110V~240V

●30 kVA heavy-duty single-phase full-automatic AC voltage stabilizer designed for commercial and industrial use ● Dual input voltage systems 95–125V or 190–250V AC, delivering corresponding stabilized output ● High-accuracy output 110V ±3% or 220V ±3%, ensuring continuous and safe equipment operation ● Industrial-intelligent protection with immunity to supply frequency variations
$2,447.55

200 kVA Automatic Voltage Stabilizer, Three Phase, 400V/415V/440V

● 200 kVA rated capacity for protecting entire facilities or ultra-sensitive, high-power industrial processes. ● Handles exceptional input voltage fluctuations with a permissible window of up to ±40% from nominal. ● Features independent phase balancing and regulation, correcting voltage imbalances between phases. ● Provides precise, step-less voltage regulation with accuracy up to ±1%. ● Achieves over 95% efficiency, directly contributing to significant energy cost reduction.
$14,341.54

40 kVA Automatic Voltage Stabilizer, Single Phase, 110V~240V

● 40 kVA single-phase automatic voltage stabilizer for home and industrial use ● Wide input voltage range supports 95–125V / 190–250V AC ● Stable output voltage reaches 110V ±3% / 220V ±3% ● High efficiency design with fast response to voltage fluctuations ● LCD digital display for real-time voltage monitoring
$2,912.31

250 kVA Automatic Voltage Stabilizer, Three Phase, 220V/380V/440V

● 250 kVA power rating for protecting entire production lines, data halls, or large facility mains. ● Advanced computer programming enables adaptive regulation, diagnostics, and system optimization. ● Delivers seamless voltage correction with high output accuracy of ±1%. ● Handles 304V~456V AC input range, providing a stable 380V output (customizable). ● Includes over/under-voltage, delay, error, overload, overheat, and short-circuit protection.
$18,486.15