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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Range (kV): 1、2、5、10
Accuracy ±(ppm of reading + ppm of range): 120 + 80
Temperature Coefficient (±ppm/K): <10
Measurement range :(10% ~ 100%)*range, 6 digits display,
Manual or automatic range switch
- General Specifications:
Power supply: AC (220 ± 22) V,(50 ± 2) Hz
Temperature: Working temperature:0℃~45℃;Storage temperature:-20℃~70℃
Humidity: Working humidity:< 80% @ 30℃,< 70% @ 40℃,< 40% @ 50℃; Storage humidity:(20%~80%) R•H,non-condensing
Interface: RS232 interface