Insulation Resistance Tester 1000V 2000 MΩ, Digital Megohmmeter Insulation Tester Auto Range

Features:

Rated test voltage of 100V/250V/500V/1000V, with measuring range up to 2000MΩ and AC voltage measurement.

Wide measuring range, with lock button, easy to choose and use.

AC voltage measurement less than 500 V (full scale linear indication).

Audible warning in case of low resistance, reminding attention.

The battery status indicator (BATT CHECK indicator lit) also serves as a high voltage indicator for megger operation.

Additional external DC power (charging) jack for added convenience.

Enlarged dial, wider indication range and more precise fault diagnosis.

The dial illumination is convenient for use in dark environments and accurate reading of measured values.

Automatic discharge function: After the measurement is completed, the device automatically enters the discharge state to avoid electric shock caused by residual charges in the circuit.

Strong output load capacity, with a maximum output short circuit current of 0.55 mA.

The addition of a measuring scale for the transistor's withstand voltage makes it possible to directly read the value of the withstand voltage (charging voltage) of the material tested.

Fully functional, high precision, practical and reliable, it is an excellent test instrument for electricians.

Comes with a pair of test leads and alligator clips, plus a quality zipped bag for transport and storage.

It is used to measure the insulation resistance of various electrical equipment and insulating materials such as transformers, motors, cables, switches and electrical appliances, as well as to maintain, test and verify the most common electrical equipment.

Specifications:

Material: ABS

Rated test voltage: 100V/250V/500V/1000V

Output voltage: 90 to 120% of rated test voltage

Output short circuit current: max. 0.55mA

Measuring range: 0-2000 mA

Transistor withstand voltage: 100-1000 V (0.5 mA)

Discharge resistance: 500 kΩ-5 mA

Automatic alarm: <2 mA (at 1000 V)

Voltage: 500 V AC (50 Hz)

AC measurement error: ± 5%

Battery detection: BATT + LED display

Insulation: between the main circuit and the case: > 50 mA

Operating temperature/humidity: 0 to 40°C, <75% (non-condensing)

Storage temperature/humidity: -10 to 50°C, <85%

Power supply: 6 x 1.5V AA batteries (not included)

Dimensions: 176 x 110 x 70 mm 2.76 inches

Item weight: 512 g

Package weight: 800 g

Package dimensions: 21.5 x 16.5 x 8 cm

Content:

1 insulation resistance tester

1 strap

2 test leads

2 crocodile clips

1 zipped carrying bag