Smart Auto-Ranging Digital Multimeter LCD 4000
Key information
Availability:Dostępny od ręki
Shipping time:immediately
Shipping cost:From 3.29 Euro
catalog number:YT-730822
Availability:
EAN code:5906083107610
Product condition:New, originally packaged
Guarantee:24 months of consumer protection
Weight:0,17 kg
By purchasing this product, you will receive 52 points from us, which you can use for shopping in our store. This applies only to customers registered in our store.
- Product description
- Product reviews (0)
YATO YT-730822 Smart Auto-Ranging Digital Multimeter LCD 4000
An auto-ranging multimeter with Smart function for measuring voltage, resistance and circuit continuity. The YATO YT-730822 automatically detects the type of measurement and selects the range, which removes the need to configure the instrument manually before every measurement.
Features of the YATO auto-ranging multimeter
Automatic measuring range selection
The Smart function removes the need to set the measuring range manually. The multimeter identifies the type of signal connected on its own and selects the appropriate range, which shortens measurement time and guards against incorrect dial settings.
TRUE RMS measurement of AC voltage
TRUE RMS (Root Mean Square) technology provides accurate measurement of the true RMS value of AC voltage and current, even with distorted waveforms. Standard averaging (AVG) meters can show errors of up to 40% when measuring non-sinusoidal signals, which matters when diagnosing modern electronic devices with switch-mode power supplies.
Non-contact voltage detection (NCV)
The NCV (Non-Contact Voltage) function detects the presence of AC voltage without the test probes having to touch the conductors. This allows a preliminary check of whether a circuit is live before carrying out a contact measurement, which improves safety at work.
LCD display with backlight
The LCD display with a 3999 count (maximum reading 39.99 in the highest decade) gives a clear reading to hundredths of a unit. The backlight allows work in poorly lit rooms, distribution boards or the space under a vehicle bonnet.
Technical specification
| Model | YATO YT-730822 |
| AC voltage measuring range | 0.8-600V (TRUE RMS, 40-1000Hz) |
| DC voltage measuring range | 0.8-600V |
| Resistance measuring range | 0-40 MΩ |
| Circuit continuity test | 0-50 Ω with audible signal |
| Diode test | IF: 5µA, UR 2.0V |
| NCV function | Non-contact AC voltage detection |
| Display | LCD, maximum reading 3999 |
| Screen backlight | Yes |
| Audible signal | Yes (continuity test) |
| Test probe length | 13.5 cm |
| Test lead length with probes | 93 cm |
| Automatic switch-off | After 15 minutes of inactivity |
| Power supply | 2x AAA 1.5V battery |
| Housing material | ABS plastic |
Applications of the auto-ranging multimeter
- Voltage measurements in 230V/400V electrical installations
- Diagnostics of vehicle electrical systems (12V/24V)
- Checking the winding resistance of motors and transformers
- Continuity testing of cables and fuses
- Verifying that diodes and rectifier circuits work correctly
- Checking the supply voltage in industrial automation systems
- Measurements in electronics workshops and TV/domestic appliance repair centres
- Checking installations before commissioning equipment
TRUE RMS frequency range
The multimeter operates over a range of 40-1000Hz, which covers the standard 50Hz mains frequency as well as the higher harmonics found in modern switch-mode power supplies. This allows accurate voltage measurement in installations with inverters, LED drivers or motor controllers.
Measuring functions and operation
Circuit continuity test
The continuity test function with audible signal activates at a resistance below 50 Ω. It allows quick checking of cables, PCB traces or soldered joints without having to look at the display – the audible signal confirming continuity is enough.
Diode test
The diode test mode uses a test current of 5µA and a voltage of 2.0V, which allows the voltage drop across a PN junction to be checked without any risk of damaging the component. A useful function when checking rectifier, Zener or LED diodes.
Automatic switch-off
The multimeter switches off automatically after 15 minutes of inactivity, which extends the life of the AAA batteries. A particularly useful function in workshop conditions, where the instrument may accidentally be left switched on.
Test lead length
The total length of the test lead with probes is 93 cm, which gives freedom of movement when taking measurements in distribution boards, under a vehicle bonnet or in hard-to-reach places. Probes 13.5 cm long make it possible to reach terminals in densely packed circuits.
Commercial information
Nobody has written a review for this product yet. Be the first to write a review.
Write a review for this product and you will receive 100 points from us that you can use for shopping in our store. This applies only to customers logged in and registered in our store.
Only registered customers can write product reviews. If you have an account in our store, log in to it, if not, create a free account and write a review.
