● Microprocessor controlled.
● Four insulation test voltages (DC) : 125V, 250V, 500V, 1000V
● The maximum insulation measurement range is 200G ohm @1000V.
● 1mA test current on insulation test at nominal voltage.
● With a hand strap for easier holding.
● Large LCD (78 × 67mm)
● Auto-ranging.
● Bar-graph indication.
● Backlight function.
● REL(Auto-null) function.
● Auto AC/DC voltmeter.
● Capacitor test.
● Auto-test stop & smart hold.
Insulation Resistance(GΩ) |
|
|
Test voltage |
125V / 250V / 500V / 1000V |
Measuring ranges |
0-25GΩ/0-50GΩ/0-100GΩ/0-200GΩ |
Output voltage open
circuit |
Rated test voltage +10% |
Accuracy |
± (3%rdg+5dgt) |
Output short-circuit
current |
≥ 1.0mA |
AC/DC Voltage |
|
|
Measuring ranges |
200.0mV / 2000mV / 200.0V / 600V |
Accuracy |
± (3%rdg+5dgt) |
Resistance |
|
|
Measuring ranges |
20.00kΩ/200.0kΩ/2000kΩ/20.00MΩ |
Accuracy |
± (3%rdg+3dgt) |
Continuity |
|
|
Measuring ranges |
20.00Ω / 200.0Ω / 2000Ω |
Buzzer |
under 10Ω |
Open circuit voltage |
5V±1V |
Short circuit current |
>210mA |
Accuracy |
± (3%rdg+5dgt) |
|