빠른 지원
인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결
Range (kV): 1、2.5、5
Stability (%/min)|: 0.02
Accuracy ±(ppm of reading + ppm of range): 300 + 200
Max Burden (mA): 6
Output range: (10%~100%) of range, 6 digits display
Fineness: 0.002% of range
Load impact: Change in accuracy from no load to full load <0.01%*RG
Protection: arc protection, short circuit protection, and overload protection
Ripple coefficient: ≤ 0.2%
- 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
