Digital Multimeter YT-73083 YATO

The YATO YT-73083 Digital Multimeter with TRUE RMS function allows you to perform both basic and advanced electrical measurements, making it an essential tool for electricians and hobbyists alike. This multimeter measures AC and DC currents up to 20 amps, and its large LCD screen with a blue backlight ensures readability even in low light conditions.

Basic Measurements:

• AC voltage measurement: A.C. 0-600 V, TRUE RMS
• DC voltage measurement: D.C. 0-600 V
• AC current measurement: A.C. 0-20 A, TRUE RMS
• DC current measurement: D.C. 0-20 A
• Resistance measurement: 0-20 MΩ
• Diode test: IF 1mA, UR 3.3 V
• Circuit continuity test: 0-100 Ω

Additional Measurements:

• Capacitor measurement: 0-20 mF
• Current frequency measurement in 230 and 400 V domestic installations: 50-60 Hz
• Temperature measurement: -40 to 400 °C
• HFe transistor test: 0-1000 with built-in measuring socket

Measurement Accuracies:

For example, when determining the accuracy for an AC voltage measurement with a result of 235 V:

• Measurement accuracy of the YT-73083 meter for this range is: ±(1.2% + 8), resolution 0.1 V
• Calculation of measurement error formula: (measurement result x 1.2%) + 8 x resolution
• Calculation: (235 x 1.2%) + 8 x 0.1 = 2.82 + 0.8 = 3.62 V

The actual result including measurement error for a 235 V indication is 235 ± 3.62 V.

• Result including measurement error for DC voltage measurement indication: 12 V = 12 ± 0.126 V
• Result including measurement error for AC current measurement indication: 8 A = 8 ± 0.15 A

For more detailed information, please refer to the user's manual.

Built-in Functions:

• TRUE RMS - This feature displays the true RMS value of AC voltage. Unlike averaging meters, true RMS devices provide accurate values for distorted waveforms such as those affected by higher harmonics or square/triangular waveforms. This function is crucial for applications involving impulse power supplies, motor inverter drives, HVAC systems, etc.
• SELECT - Changing the measurement mode, e.g., switching from diode test to circuit continuity test.
• DATA HOLD - Maintains the currently measured value on the display.

Additional Information:

• LCD display with a maximum displayed result of 1999
• Screen backlighting
• Audible signal for circuit continuity testing below 50 Ω
• Separately enable diode and circuit continuity tests
• Measurement probes and a temperature probe are included
• Construction with overload protection
• ABS plastic housing with a rubber casing for protection against mechanical damage
• Automatic shutdown of the meter after 15 minutes of inactivity
• Low battery indicator
• Power supply: 9 V (6F22) battery

Warning!

Please measure unknown values with the manual range change function by starting from the largest range and proceeding to the smaller ranges for the most accurate results. Failing to do so may damage the device.