Tunkia TD3250 Portable Three-phase Energy Meter Tester

• Accuracy: Class 0.02 or 0.05.
• 3PH voltage measurement: 0~480 V.
• 3PH current measurement (direct) : 50 mA~ 12 A.
• 3PH current measurement (clamp) : 100 mA~ 120 A.
• Support electric energy pulse optical/electrical pulse input.
• LCD touch screen.
• Support AC 100 V~264 V wide range supply.
• Support large capacity lithium battery.