• 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）
Storage temperature：-20°C~70°C Storage humidity：(20%~80%) R·H，non-condensingPower Supply AC ( 220 ± 22 ) V，( 50 ± 2 ) Hz Temperature Performance Working temperature：0°C~45°C; Humidity Performance Working humidity：< 80% @ 30°C，< 70% @ 40°C，< 40% @ 50°C Interface RS232
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