High Precision 3 Phase DC Transformer Milliohm Meter VS-3310/3320/3340

High Precision 3 Phase DC Transformer Milliohm Meter VS-3310/3320/3340. High Precision Measurement: Achieves 0.0001 resolution with 5 significant digits for accurate DC resistance testing. Three-Phase Simultaneous Testing: Measures three phases of large-capacity star-connected transformers simultaneously to save time. Fast Demagnetization: Eliminates residual magnetism in a single pass using a saturable magnetic circuit method. Large Data Storage: Built-in high-capacity non-volatile memory stores up to 500 sets of measurement data. User-Friendly Interface: Features a 5.0-inch 65K color touch screen for easy operation and real-time display. Portable Design: Compact mainframe size (420x250x340mm) and light weight (15kg) for easy carrying. Customization Options: Supports customization from samples, designs, minor adjustments, and full customization. Comprehensive Protection: Equipped with sophisticated back-EMF protection and anti-interference shockproof features.