Kyoritsu kew3122b high voltage insulation resistance tester
measuring range and accuracy
rated voltage:5000v
measuring range:0-5gohm/2——200gohm(auto change)
output voltage:dc 5000v+-5%(0.2——100gohm)
altitude:2000m or less
operating temperature&humidity range:-10 to 40/relative humidity 85% or less(no condensation)
onerload protection:insulation resistance range:ac720v/10sec
withstand coltage:ac5160v(50/60hz)/ 5 sec(between electhical circuit and enclosure)
insulation resistance:1000mohm or more/dc1000v(between electhical circuit and enclosure)
power source:dc12v lr14(alkaline battery size c)(not including battery)
current consumption
rated voltage:5000v
short-circuit current:82ma
max circuit current:100ma/100mohm
output at open circuit:85ma