Megger Hand-Held Static Motor Tester MTR105

Leadtime 6-10 weeks

Insulation Resistance Tests

Range: 100Ω to 200GΩ

Supports PI, DAR, timed and temperature compensation

Stabilised insulation test voltage provides a more accurate test voltage without risking over-voltage damage to circuits or components. The output voltage is maintained between 0 and 2% throughout the test range and is accurate to ±2V

Variable test voltage range: 10V to 999V. This allows the user to select the exact voltage when a non-standard voltage is required; this voltage is also subject to stabilised output control (above)

Buzzer button: ON, VISUAL or OFF options

The buzzer can be adjusted to accommodate the required minimum resistance limit: 0.5MΩ to 1000MΩ

Buzzer alert issued when the test has been passed

Voltmeter

10 mV to 1000V AC

0 to 1000V DC

TRMS: 15Hz to 400 Hz

Three-phase supply and direction of rotation

Continuity (Resistance) Test

Single automatic resistance range: 0.01Ω to 1.0MΩ

Automatic test current selection uses the preferred test current for the load resistance under investigation (200 mA up to 4Ω)

Bi-directional test: automatically reverses the current, removing the need to reconnect the test leads

Lead Resistance Compensation/ NULL: nullifies up to 10Ω of test lead resistance

Dedicated buzzer switch: ON, VISUAL or OFF

When a test is passed the buzzer will sound

The buzzer can be programmed to accommodate the maximum resistance limit: 1Ω to 200Ω in 12 steps