Tenma 72-2590 - Page 4

4
AC VOLTAGE
Range Resolution
Accuracy
72-2590 72-2595
200μA 0.1μA ±(0.8%+1) N/A
2mA 1μA ±(0.8%+1)
20mA 10μA N/A ±(0.8%+1)
200mA 100μA ±(1.5%+1)
10A 10mA ±(2.0%+5)
Notes:
• Overload protection.
• μA, mA input: 500mA/600V Φ6x32mm.
• A input: 10A/600V Φ6x32mm.
• Maximum input current: 10A (For current over 5A, measuring time must not
exceed 15 seconds).
• Measured voltage drop: 200mV for full range.
AC CURRENT
Range Resoluon
Accuracy
72-2590 72-2595
200μA 0.1μA ±(1.0%+3) N/A
2mA 1μA ±(1.0%+3) N/A
20mA 10μA N/A ±(1.0%+3)
200mA 100μA ±(1.8%+3)
10A 10mA ±(3.0%+5)
Notes:
• Overload Protection
• uA, mA input: 500mA/600V Φ6x32mm.
• A input: 10A/600V Φ6x32mm.
• Maximum input current: 10A (For current over 5A, measurement time must not
exceed 10 seconds and the wait period between each measurement must be
longer than 15 minutes).
• Measured voltage drop: 200mV for full range.
• Display: Mean value (RMS value of sine wave).