Multimeter digital 600V CAT I 5A, VOREL

The VOREL 81780 Universal Meter is a digital multimeter designed for basic electrical measurements. It provides both accuracy and ease of use, making it an essential tool for electricians and DIY enthusiasts.

Basic Measurements:

• AC voltage measurement: 0-500 V a.c.
• DC voltage measurement: 0-500 V d.c.
• DC current measurement: 0-5 A
• Resistance measurement: 0-2 MΩ
• Diode test: IF 1 mA, UR 1.5 V

Additional Measurements:

• hFe transistor test: 0-1000, built-in measurement socket

Measurement Accuracies:

For example, the accuracy determination for an AC voltage measurement of 235 V is calculated as follows:

• Measurement accuracy for this range is: ±(1.2% + 10), resolution of 1 V
• Calculation formula for measurement error: (measurement result x 2%) + 10 x resolution
• Calculated error for 235 V: (235 x 1.2%) + 10 x 1 = 2.82 + 10 = 12.82 V

Result including the measurement error for 235 V indication = 235 ± 12.82 V*

• Result including the measurement error for a DC voltage measurement indication of 12 V = 12 ± 0.08 V

For a comprehensive table of measurement resolutions and accuracies, please refer to the user manual.

*Note: The 81780 multimeter does not feature true rms measurement, so the above results are only valid for a standard sine waveform.

Additional Information:

• LCD display with a maximum result display of 1999
• Measurement probes included
• Designed with overload protection
• Durable plastic housing
• Low battery indicator
• Power supply: 9 V (6F22) battery

Attention: When measuring unknown values with the manual range meter using the dial, start with the highest range and work your way down to avoid damaging the device.

Usage Warnings:

This multimeter is not classified as a measuring instrument under the "Law on Measures."

• Series: GRF
• Alternating voltage: 0-500 V a.c.
• Direct voltage: 0-500 V d.c.
• Direct current: 0-5 A
• Resistance: 0-2 MΩ
• Transistor HFE measurement: PNP, NPN
• Diode test: Yes
• Material: ABS
• Bell ring: No
• Application: Electric