Tunkia TA2000 AC Power Calibrator

• ACV output: 0.3 V ~ 1100 V
• ACI output: 0.3 mA ~ 110 A
• AUX output: 0.5 mV ~ 5.5 V
• Frequency: 40 Hz ~ 70 Hz（1500 Hz is optional）
• Voltage/Current accuracy: Class 0.02/0.05
• Phase accuracy: ±0.01° / ±0.02°
• Adjustment fineness: 0.001%
• Distortion factor: <0.5%