Description
This insulation resistance meter is for big capacity apparatus. It can test out insulation, absorption ratio and polarization index of apparatus.
It can provide big charging current so that measured absorption ratio is very close to real value.
Main features
l Adopts advanced single-chip microcomputer controlling test procedure, simple operation
l With battery, working under both DC and AC
l Short-circuit current more than 3.0mA, better test result
l With undervoltage protection & battery over-charge protection
l Automatically displaying present time, saving 8 units history data and time.
Main parameters
l Output voltage: DC 2500V; DC5000V; error +/-2% FS (FS is full range value)
l Short-circuit current: > 3mA
l Test precision
2~10MΩ, error +/-5% FS
10MΩ~10GΩ, error +/-2% FS
10GΩ~200GΩ, error +/5% FS
≥200GΩ, error +/-10% FS
l Size: 280mm x 210mm x 100mm
l Weight: <3kg
