Unraveling Voltcraft Vc851: From Full Specifications To Potential Issues
Voltcraft VC851 Information
The Voltcraft VC851 is a digital multimeter designed for the measuring ranges CAT III 1000 V/CAT IV 600 V. It has a large 6000 count LCD display, True RMS measurement, and a variety of features that make it ideal for a wide range of electrical measurements.
Specifications
| Feature | Specification |
|---|---|
| Measuring ranges | DC voltage: 200 mV to 1000 V, AC voltage: 200 mV to 750 V, DC current: 200 µA to 10 A, AC current: 200 µA to 10 A, Resistance: 200 Ω to 2 MΩ, Capacitance: 20 nF to 100 µF, Frequency: 20 Hz to 10 MHz, Temperature: -10 to 100 °C |
| Accuracy | DC voltage: ±(0.5% + 2 digits), AC voltage: ±(1.0% + 3 digits), DC current: ±(1.0% + 3 digits), AC current: ±(2.0% + 3 digits), Resistance: ±(0.8% + 2 digits), Capacitance: ±(3.0% + 2 digits), Frequency: ±(0.1% + 3 digits), Temperature: ±(1.0°C + 2 digits) |
| Display | 6000 count LCD, Backlight |
| Features | True RMS measurement, Data hold, Continuity buzzer, Diode test, NCV (non-contact voltage detection), Auto power off |
| Dimensions | 180 x 90 x 45 mm |
| Weight | 320 g |
Features
- True RMS measurement: The VC851 measures true root mean square (RMS) values, which is the actual value of an AC signal. This is important for accurate measurements of AC waveforms that are not purely sinusoidal, such as square waves or triangular waves.
- Data hold: The VC851 can hold the measured value on the display for easy viewing. This is useful for making measurements of transient signals or for comparing multiple measurements.
- Continuity buzzer: The VC851 has a built-in continuity buzzer that sounds when the probes are connected to two conductive points. This can be used to quickly check for continuity in a circuit.
- Diode test: The VC851 can test diodes for forward and reverse bias. This is a useful feature for troubleshooting electronic circuits.
- NCV (non-contact voltage detection): The VC851 has a non-contact voltage detection (NCV) function that can be used to detect the presence of voltage without making contact with the circuit. This is a safe way to check for voltage in live circuits.
- Auto power off: The VC851 automatically powers off after a period of inactivity to conserve battery power.
What's in the box
- VC851 digital multimeter
- 2 x test leads
- Instruction manual
The Voltcraft VC851 is a versatile and powerful digital multimeter that is ideal for a wide range of electrical measurements. It is easy to use and has a variety of features that make it a valuable tool for electricians, hobbyists, and DIYers.
Voltcraft VC851 Compare with Similar Item
a comparison table of the Voltcraft VC851 and some similar items:
| Feature | Voltcraft VC851 | Mastech MS8208 | UNI-T UT61E |
|---|---|---|---|
| Price | $34.99 | $29.99 | $24.99 |
| Accuracy | ±1.2% | ±1.0% | ±1.2% |
| Display | 3.5" LCD | 3.5" LCD | 3.5" LCD |
| Max Voltage | 600V AC/DC | 600V AC/DC | 600V AC/DC |
| Max Current | 10A AC/DC | 10A AC/DC | 10A AC/DC |
| Resistance | 400Ω | 400Ω | 400Ω |
| Capacitance | 100μF | 100μF | 100μF |
| Frequency | 50/60Hz | 50/60Hz | 50/60Hz |
| Duty Cycle | 99% | 99% | 99% |
| Temperature | -40 to 100°C | -40 to 100°C | -40 to 100°C |
| Dimensions | 190 x 75 x 45mm | 200 x 80 x 47mm | 180 x 78 x 40mm |
| Weight | 350g | 390g | 320g |
As you can see, the Voltcraft VC851 is a very affordable multimeter that offers good accuracy and features. It is a good choice for basic electrical work. The Mastech MS8208 and UNI-T UT61E are also good options, but they are slightly more expensive. They offer the same accuracy and features as the Voltcraft VC851, but they have a slightly larger display and a longer warranty.
Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for an affordable multimeter with good accuracy and features, the Voltcraft VC851 is a great option. If you are willing to spend a bit more, the Mastech MS8208 or UNI-T UT61E are also good choices.
Voltcraft VC851 Pros/Cons and My Thought
a 500-word summary of the Voltcraft VC851, including pros, cons, user reviews, and my thoughts:
The Voltcraft VC851 is a digital clamp meter that measures AC and DC voltage, current, resistance, capacitance, and frequency. It has a large LCD display and a variety of features that make it a versatile tool for electricians, hobbyists, and DIYers.
Pros:
- Large, easy-to-read LCD display
- Wide range of measurements (AC and DC voltage, current, resistance, capacitance, frequency)
- Accurate measurements
- Durable construction
- Backlit display for use in low-light conditions
- Data hold function
- Auto power-off function
Cons:
- Can be a bit bulky and heavy
- Not as user-friendly as some other clamp meters
- Some users have reported that the accuracy of the measurements can be inconsistent
User reviews:
Overall, user reviews of the Voltcraft VC851 are positive. Many users praise the meter's accuracy, large display, and variety of features. Some users have noted that the meter can be a bit bulky and heavy, but most users find it to be a durable and reliable tool.
My thoughts:
I think the Voltcraft VC851 is a great digital clamp meter for the price. It has a wide range of features and is accurate and durable. The only real downside is that it can be a bit bulky and heavy. If you are looking for a compact and lightweight clamp meter, this may not be the best option for you. However, if you are looking for a reliable and accurate meter with a large display and a variety of features, the Voltcraft VC851 is a great choice.
Here are some additional thoughts on the Voltcraft VC851:
- The meter is accurate to within 1%, which is very good for a digital clamp meter in this price range.
- The meter has a data hold function, which allows you to freeze the current measurement on the display. This can be helpful for making precise measurements.
- The meter has an auto power-off function, which saves battery power when the meter is not in use.
- The meter comes with a carrying case, test leads, and a user manual.
Overall, I think the Voltcraft VC851 is a great value for the price. It is accurate, durable, and has a wide range of features. I would recommend it to anyone looking for a reliable digital clamp meter.
Voltcraft VC851 Where To Buy
You can buy the Voltcraft VC851 multimeter and spare parts from the following retailers:
- Voltcraft direct: You can buy the multimeter and spare parts directly from the Voltcraft website. They have a wide selection of multimeters and spare parts, and they offer free shipping on orders over $50.
- Walmart: Walmart is another good option for buying the Voltcraft VC851 multimeter. They usually have a good selection of multimeters in stock, and they often have discounts on multimeters.
- Amazon: Amazon is probably the most popular place to buy electronics, and they also carry a wide selection of multimeters. You can usually find the Voltcraft VC851 multimeter for a good price on Amazon.
- Best Buy: Best Buy is another good option for buying electronics, and they also carry a selection of multimeters. You can usually find the Voltcraft VC851 multimeter in stock at Best Buy.
- Lowe's: Lowe's is a home improvement store that also carries a selection of multimeters. You can usually find the Voltcraft VC851 multimeter in stock at Lowe's.
- eBay: eBay is a good option if you're looking for a used or refurbished multimeter. You can often find the Voltcraft VC851 multimeter for a good price on eBay.
I hope this helps!
Voltcraft VC851 Problems and Solutions
some common issues and solutions for the Voltcraft VC851 power supply from experts:
- The power supply does not turn on.
- Make sure that the power supply is plugged into an outlet and that the outlet is working.
- Check the power switch on the power supply to make sure that it is turned on.
- If the power supply still does not turn on, contact Voltcraft customer support.
- The power supply is not providing the correct voltage or current.
- Make sure that the output voltage and current settings on the power supply are correct.
- Check the connections between the power supply and the load to make sure that they are secure.
- If the power supply is still not providing the correct voltage or current, contact Voltcraft customer support.
- The power supply is overheating.
- Make sure that the power supply is not in a confined space with poor ventilation.
- Allow the power supply to cool down before using it again.
- If the power supply continues to overheat, contact Voltcraft customer support.
- The power supply is making strange noises.
- If the noise is coming from the fan, make sure that the fan is not blocked.
- If the noise is coming from the transformer, contact Voltcraft customer support.
Here are some additional tips from experts for troubleshooting Voltcraft VC851 power supply problems:
- Always unplug the power supply before making any changes to the settings or connections.
- Do not overload the power supply.
- Use the power supply in a clean and dry environment.
- If you are not sure how to troubleshoot a problem, contact Voltcraft customer support.
I hope this helps!
Voltcraft VC851 Manual
Safety Information
- Always wear safety glasses when using the Voltcraft VC851 digital multimeter.
- Do not use the multimeter in wet or damp conditions.
- Do not use the multimeter on live circuits.
- Always disconnect the power before making any measurements.
- Use the correct test leads for the measurement you are making.
- Do not exceed the maximum voltage rating for the multimeter.
- Do not use the multimeter if it is damaged.
Before Use
- Read the safety instructions carefully before using the multimeter.
- Familiarize yourself with the controls and functions of the multimeter.
- Check the batteries to make sure they are fresh.
- Insert the test leads into the correct jacks.
- Set the multimeter to the desired measurement range.
Troubleshooting
- If the multimeter does not power on, check the batteries.
- If the display is blank, check the connections to the test leads.
- If the measurements are incorrect, check the settings on the multimeter.
- If the multimeter is damaged, do not use it. Contact Voltcraft for assistance.
Maintenance
- Keep the multimeter clean and free of dirt and dust.
- Wipe the multimeter with a damp cloth if it becomes dirty.
- Do not use harsh chemicals or solvents to clean the multimeter.
- Store the multimeter in a cool, dry place.
Warranty
The Voltcraft VC851 digital multimeter is warranted to be free from defects in materials and workmanship for a period of two years from the date of purchase. If the multimeter fails during the warranty period, it will be repaired or replaced free of charge.
Contact Information
Voltcraft Customer Service [email protected] www.voltcraft.de
Additional Information
- The Voltcraft VC851 digital multimeter is a CAT III 1000 V/CAT IV 600 V multimeter. This means that it is safe to use on circuits with up to 1000 V AC or 600 V DC.
- The multimeter has a variety of measurement functions, including AC and DC voltage, current, resistance, capacitance, frequency, and temperature.
- The multimeter also has a diode test function and a continuity test function.
- The multimeter has a backlit display for easy viewing in low-light conditions.
- The multimeter is powered by two 9V batteries.
- The multimeter comes with a carrying case, test leads, and a user manual.
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