DIT-909 a digital Insulation Resistance Testing Instrument. The complete equipment is brand new design with large-scale integrated circuit, accomplices measuring of Insulation Resistance, DC Voltage, AC Voltage, Continuity, Resistance Capacitance and other Parameters; it offers more complete function, higher accuracy, more stable performance, and more convenient & reliable operation. It’s application includes measuring IR on various electrical devices such as voltage transformer, motor, cable, switch, electrical appliance and insulation resistance for insulation materials, maintenance, testing and verification on various electrical device.

Specifications:

Test insulation of wires, cables, transformers, motors, surge arrestors and generators
Battery Operated
Comparator Function
USB PC Interface
Measures PI and DAR
Has Timer Function to set between 1-10min
Locking Facility for measurement
Full Self Test for internal evaluation
Auto Power Off
Data Hold
Internal Memory to store 99 Readings
Low Battery and High Voltage Indication
Test Voltage can be varied from 50% to 120% in steps of 10%
Test Voltage Range: 50V / 100V / 250V / 500V / 1000V
Insulation Resistance Range: 0.01M.Ohms to 200G.Ohms
Leakage Current measurement 10 – 2000uA
Low Resistance: 0.01 to 100 Ohms
General Resistance: 0.01k.Ohms to 1000k.Ohms
DC Voltage: 0 – 600V DC
AC Voltage: 0 – 600V AC T-RMS
Frequency: 45 – 450Hz
Capacitance: 100pF – 10uF
With Remote Test Probe