About 
Hotline：0514-87346289
Home
Technical indicators：
Full current measurement range: 0~10mA RMS
Accuracy: ± (reading ×5%+5uA)
Measurement accuracy of resistive current base wave (wired without phase-to-phase interference) :± (reading ×5%+5uA)
Current harmonic measurement accuracy: ± (reading x 10% + 10 ua) current channel input resistance:≤Ω 2
Reference voltage input range: effective value of 25V~250V
Accuracy: ± (reading ×5%+0.5V)
Accuracy of voltage harmonic measurement: ± (reading ×10%)
A reference voltage channel input resistance: ≥1800 kΩ
Ac charging: AC 220V±10%, 50Hz±1%
Battery continuous working time: more than 8 hours
Battery charging time: more than 6 hours
Instrument size: 340mm (length), 220mm (width), 200mm (height)
Instrument weight: 5kg (excluding cable box)
