2KVA Variable Transformer AC Voltage Regulator with Digital Display, Precise Voltage Adjustment, Pure Copper Coil

Size: 2KVA Product overview This singlephase AC voltage variable transformer is built with a pure copper coil for longterm durability and low waveform distortion. It offers adjustable output from 0 to 300V AC, a clear digital display for precise voltage reading, and multiple protection features to help protect connected equipment. The compact design makes it easy to move and install in workshops, labs, test benches, or production lines. Key benefits Stable, adjustable output: Stepless voltage adjustment from 0 to 300V enables precise control of supply voltage for testing and equipment tuning. Durable construction: Builtin pure copper coil improves efficiency and reduces distortion during continuous use. Clear monitoring and control: Digital display and accurate meter provide realtime voltage readout for precise adjustments. Compact and portable: Lightweight housing and simple controls make installation and relocation straightforward. Builtin protections: Limit current protection, thermal protection, voltage overload protection, shortcircuit protection, and a grounding port help reduce the risk of damage to connected devices. Typical applications Motor speed control and bench testing in industrial workshops. Laboratory equipment testing and power supply evaluation. Label printing machines, telecommunication equipment, and satellite test setups that require controlled AC voltage. Technical specifications by model Model TDGC2500VA Name: Singlephase digital display regulator Input voltage: 220V Frequency: 50/60Hz Adjustable voltage: 0300V (can be customised) Upper limit current: 2A Maximum operating temperature: 60 Celsius Weight: 3.7 KG Model TDGC21000VA Name: Singlephase digital display regulator Input voltage: 220V Frequency: 50/60Hz Adjustable voltage: 0300V (can be customised) Upper limit current: 4A Maximum operating temperature: 60 Celsius Weight: 5.95 KG Model TDGC22000VA Name: Singlephase digital display regulator Input voltage: 220V Frequency: 50/60Hz Adjustable voltage: 0300V Upper limit current: 4A Maximum operating temperature: 60 Celsius Weight: 7.8 KG Model TDGC23000VA Name: Singlephase digital display regulator Input voltage: 220V Frequency: 50/60Hz Adjustable voltage: 0300V (can be customised) Upper limit current: 8A Maximum operating temperature: 60 Celsius Weight: 9.7 KG Package contents 1 x AC Power Transformer 4 x Fuse 1 x User Manual What makes this product stand out Precision control with a digital display and accurate meter for repeatable voltage settings. Robust copper winding construction for reliable longterm use and minimal waveform distortion. Multiple builtin protection features and a grounding port for safer operation in demanding environments. Use this variable transformer wherever precise and adjustable AC voltage is required for testing, tuning, or operating sensitive equipment.