Model S3-4337.5 – 3 Phases Variable Transformer LiOA 37.5A 24.7kVA (24,700VA), Input 380V, Output 5V–430V
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Input Voltage: 380V
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Output Voltage: 5V – 430V
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Operating Frequency: 49Hz – 62Hz
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Maximum Load Current: 37.5A
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Rated Power: 24.7kVA (24,700VA)
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Warranty: 36 months
Description
TECHNICAL SPECIFICATIONS
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Input Voltage: 380V
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Output Voltage: 5V – 430V
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Operating Frequency: 49Hz – 62Hz
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Maximum Load Current: 37.5A
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Rated Power: 24.7kVA (24,700VA)
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Warranty: 36 months
OUTSTANDING FEATURES
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Stepless adjustable voltage range from 5V to 430V, providing maximum flexibility for laboratory applications, research, and equipment testing.
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Stable performance with high accuracy and wide operating frequency range, ensuring consistent output voltage under all conditions.
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Sturdy design, easy to operate, and safe during use.
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Durable structure with high-quality components for long service life and strong load capacity.
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Suitable for applications such as laboratory testing (e.g., circuit breaker testing, voltage stabilizer inspection), scientific research, defense, and telecommunications.
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Genuine LiOA product – a trusted brand with over 30 years of reputation, backed by a 36-month warranty for reliability and peace of mind.









