MOA arrester tester introduction |
1 Large-screen LCD Display, English user menu, Easy to use. 2 Use Precision Sampling and Fourier harmonic analysis techniques to get reliable data. 3 High-speed magnetic isolation digital sensor directly capture the input voltage and current signals. Guarantee input data reliability and security 4 With resistive current fundamental peak output, side-phase correction functions. 5 Rechargeable battery, calendar clock, micro printer, can store 120 group measurement data |
MOA arrester tester technical index: |
1 Current measuring range: RMS 0-10mA, 50Hz/60Hz; Accuracy: ± (display value × 5% ± 5μ A) 2 Resistive current fundamental measurement accuracy (Quadratic method used no inter phase interference): ± (display value × 5% ± 5μ A) 3 Current harmonic Accuracy: ± (display value × 10% ± 10μ A) 4 Reference voltage input range: RMS 25V-250V, THD<30%, 50Hz/60Hz 5 Reference voltage measurement accuracy: ± (display value × 5% ± 0.5V) 6 Voltage harmonic measurement accuracy: ± (display value× 10%) 7 Fundamental current and voltage angle Φ : 0 O -360O 8 Battery: Host 6 hours; Charging power supply: 220V ± 10% 50Hz/60Hz; Charging time: 5 hours 9 Host size: 325× 280× 140 mm3 10 Host Weight: 3.5Kg (without cable) 11 Working environment: Temperature: -10-50º C Humidity:<90% |
email whhy818@163.com whhysales@126.com |
tags: moa tester,moa arrester tester, lightning arrester tester, metal oxide zinc arrester tester. |
whhy818@163.com chloe shuyue wang, skype wangshuyue1991