Tunkia TD4550 Portable Three-Phase Energy Meter Calibrator (Class 0.05, harmonic function)
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Accuracy：class 0.02, 0.05, 0.1
3PH ACV output：6 V～456 V
3PH ACI output：2 mA ~ 110 A
Multiple output mode, support three-phase or single adjust
U-I phase：0°～360°, accuracy 0.01°;
Energy meter test function
LCD touch screen
2nd~21st harmonic output（option）
Test software（option）
Please see the Datasheet for detailed specifications.
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