Description
GENERAL DESCRIPTION:
The V-TDGC3-3KVA Variable Power Transformer is a high-precision single-phase variac designed to provide smooth, adjustable voltage output for industrial, laboratory, and technical applications. With an LCD digital display for real-time voltage monitoring and a 0–300V adjustable output range, this transformer delivers stable performance, accurate control, and efficient power regulation. Its robust copper-wound design and superior insulation materials ensure long service life, minimal power loss, and reliable performance under continuous operation.
PRODUCT FEATURES:
• Single-Phase Construction – Ensures steady and efficient voltage adjustment for general and precision tasks.
• LCD Digital Display – Provides clear and accurate voltage readings for easy monitoring.
• Capacity: 3,000VA (3KVA) – Capable of handling moderate electrical loads in testing and operational environments.
• Input Voltage: 220V / 10A – Designed for compatibility with standard single-phase AC sources.
• Adjustable Output Voltage: 0–300V – Offers continuous voltage control across the full range.
• Frequency: 60Hz – Standard frequency for consistent AC power performance.
• Adjustable Voltage Output Switch – Enables fine-tuned voltage control for precision applications.
• Pure Copper Coil Winding – Ensures excellent conductivity, high efficiency, and low heat generation.
• Overload and Thermal Protection – Protects both transformer and connected devices from power surges or overheating.
• Heavy-Duty Metal Housing – Provides durability, stability, and safety during prolonged use.
APPLICATIONS:
• Electrical and Electronic Testing Laboratories – Ideal for voltage regulation, device testing, and circuit experimentation.
• Industrial Equipment Calibration – Used for testing motors, control systems, and variable loads.
• Educational and Training Centers – Excellent for practical demonstrations in electrical and electronics learning.
• Research and Development Facilities – Supports precise voltage control for experimental projects.
• Lighting, Audio, and Studio Systems – Provides clean, adjustable power for sensitive professional equipment.
• Maintenance and Repair Operations – Useful for safe diagnostics and power adjustment in service centers.





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