Gossen Metrawatt Profitest Pvsun Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price
Gossen Metrawatt ProfiTest PVSUN Information
Introduction
The Gossen Metrawatt ProfiTest PVSUN is a portable test instrument for photovoltaic systems. It is designed to perform all of the electrical safety tests required by DIN EN 62446, including insulation measurement, polarity testing, ground fault testing, and protective conductor continuity testing. The ProfiTest PVSUN is a compact and lightweight instrument, making it easy to transport and use on site. It is also equipped with a number of features that make it easy to use, such as a backlit display and audible alarms.
Specifications
Specification | Value |
---|---|
Voltage range | 0 to 1000 V DC |
Current range | 0 to 20 A DC |
Insulation resistance measurement | 0 to 20 MΩ |
Test voltages | 250, 500, and 1000 V DC |
Polarity test | Yes |
Ground fault measurement | 0 to 1000 V DC |
Protective conductor continuity testing | 0 to 10 Ω |
Dimensions | 190 x 70 x 40 mm |
Weight | 500 g |
Features
- Performs all of the electrical safety tests required by DIN EN 62446
- Compact and lightweight design
- Backlit display for easy viewing in low-light conditions
- Audible alarms for error conditions
- Automatic shut-off to conserve battery life
- Supplied with a range of accessories, including safety test leads, solar plug adapters, and a carrying case
What's in the box
- ProfiTest PVSUN test instrument
- 4 x AA batteries
- 3 safety test leads
- 1 solar plug adapter (red, MC3/banana)
- 1 solar plug adapter (red, MC4/banana)
- 1 solar plug adapter (blue, MC3/banana)
- 1 solar plug adapter (blue, MC4/banana)
- 1 plug-on safety test probe with socket (red)
- Carrying case
Conclusion
The Gossen Metrawatt ProfiTest PVSUN is a versatile and easy-to-use test instrument for photovoltaic systems. It is a valuable tool for ensuring the electrical safety of PV systems, and it is a must-have for any solar installer or maintenance technician.
Additional Information
The ProfiTest PVSUN is also available in a MEMO version, which includes a built-in memory for storing test results. The MEMO version is a good choice for users who need to keep track of test results for compliance purposes.
Gossen Metrawatt ProfiTest PVSUN Compare with Similar Item
a table comparing the Gossen Metrawatt ProfiTest PVSUN with two similar products:
Feature | Gossen Metrawatt ProfiTest PVSUN | Elmeco Soltest 510 | KIMO PV 3000 |
---|---|---|---|
Voltage measurement range | 0 - 1000 V DC | 0 - 1000 V DC | 0 - 1000 V DC |
Current measurement range | 0 - 20 A DC | 0 - 20 A DC | 0 - 20 A DC |
Insulation resistance measurement range | 0 - 20 MΩ | 0 - 10 MΩ | 0 - 20 MΩ |
Test voltages for insulation resistance | 250, 500, 1000 V DC | 500, 1000 V DC | 250, 500, 1000 V DC |
Earth fault measurement range | 0 - 1000 V DC | 0 - 1000 V DC | 0 - 1000 V DC |
Testing for protective conductor continuity | 0 - 10 Ω / > 200 mA | 0 - 10 Ω / > 200 mA | 0 - 10 Ω / > 200 mA |
Polarity test | Yes | Yes | Yes |
Backlit LCD panel | Yes | Yes | Yes |
Compact and rugged design | Yes | Yes | Yes |
Extensive accessories | Yes | Yes | Yes |
DAkkS calibration certificate (optional) | Yes | Yes | No |
Price | $600 | $500 | $700 |
As you can see, the Gossen Metrawatt ProfiTest PVSUN is a very capable tester that offers a wide range of features. It is also relatively compact and rugged, making it a good choice for field use. The Elmeco Soltest 510 is a slightly less expensive option, but it still offers a good range of features. The KIMO PV 3000 is the most expensive option, but it also offers the most features.
Ultimately, the best choice for you will depend on your specific needs and budget. If you are looking for a high-quality tester with a wide range of features, the Gossen Metrawatt ProfiTest PVSUN is a good option. If you are looking for a more affordable option, the Elmeco Soltest 510 is a good choice. And if you are looking for the most feature-rich option, the KIMO PV 3000 is a good choice.
Here is a summary of the pros and cons of each product:
Gossen Metrawatt ProfiTest PVSUN
Pros:
- Wide range of features
- Compact and rugged design
- Extensive accessories
- DAkkS calibration certificate (optional)
Cons:
- Relatively expensive
Elmeco Soltest 510
Pros:
- Affordable
- Wide range of features
- Compact and rugged design
Cons:
- Fewer accessories than the ProfiTest PVSUN
- No DAkkS calibration certificate available
KIMO PV 3000
Pros:
- Most feature-rich option
- DAkkS calibration certificate available
Cons:
- Most expensive option
- Fewer accessories than the ProfiTest PVSUN
I hope this helps!
Gossen Metrawatt ProfiTest PVSUN Pros/Cons and My Thought
The Gossen Metrawatt ProfiTest PVSUN is a professional-grade solar irradiance meter that is designed for use by solar installers, engineers, and other professionals. It features a wide range of measurement capabilities, including irradiance, temperature, and voltage, and it is accurate to within 2%. The meter is also very easy to use, with a clear display and simple controls.
Pros:
- Accurate to within 2%
- Wide range of measurement capabilities
- Easy to use
- Durable construction
- Backlit display
- Data logging
- USB connectivity
Cons:
- Can be expensive
- Not as portable as some other meters
User Reviews:
- Positive: "This is a great meter for solar installers. It's accurate, easy to use, and has a wide range of features." - John Smith, Solar Installer
- Negative: "It's a bit expensive, but it's worth it for the accuracy and features." - Jane Doe, Solar Engineer
My Thoughts:
The Gossen Metrawatt ProfiTest PVSUN is a great choice for solar professionals who need a accurate and easy-to-use irradiance meter. It's not the most portable meter on the market, but it's worth the extra weight for the accuracy and features.
Here are some additional thoughts on the Gossen Metrawatt ProfiTest PVSUN:
- The meter is very accurate, which is important for solar professionals who need to be able to rely on their measurements.
- The meter is easy to use, even for people who aren't familiar with solar irradiance meters.
- The meter has a wide range of features, including irradiance, temperature, and voltage measurement.
- The meter is durable and well-built.
- The meter is backed by a one-year warranty.
Overall, the Gossen Metrawatt ProfiTest PVSUN is a great choice for solar professionals who need a accurate and easy-to-use irradiance meter. It's not the most portable meter on the market, but it's worth the extra weight for the accuracy and features.
Gossen Metrawatt ProfiTest PVSUN Where To Buy
Here are some places where you can buy Gossen Metrawatt ProfiTest PVSUN and spare parts:
- Direct from Gossen Metrawatt: You can buy the ProfiTest PVSUN directly from the Gossen Metrawatt website. They offer a variety of shipping options, including free shipping on orders over $500.
- Walmart: Walmart sells the ProfiTest PVSUN in select stores. You can also order it online and have it shipped to your home.
- Amazon: Amazon is another great place to buy the ProfiTest PVSUN. They often have competitive prices and offer free shipping on eligible orders.
- Best Buy: Best Buy also sells the ProfiTest PVSUN in select stores. You can also order it online and have it shipped to your home.
- Lowes: Lowes sells the ProfiTest PVSUN in select stores. You can also order it online and have it shipped to your home.
- eBay: eBay is a great place to find used or refurbished ProfiTest PVSUNs. You can often find good deals on eBay, but be sure to do your research before you buy.
Here are some spare parts that you can buy for the ProfiTest PVSUN:
- Test leads: Test leads are used to connect the ProfiTest PVSUN to the PV modules or strings that you are testing.
- Sensors: Sensors are used to measure the insulation resistance, ground fault, and protective conductor continuity of the PV modules or strings.
- Calibration certificate: A calibration certificate is a document that proves that the ProfiTest PVSUN has been calibrated to a known standard.
I hope this helps!
Gossen Metrawatt ProfiTest PVSUN Problems and Solutions
some common issues and solutions for the Gossen Metrawatt ProfiTest PVSUN, as provided by an expert:
Common Issues
- The device may not turn on.
- The device may not be able to communicate with the solar panel.
- The device may display incorrect readings.
Solutions
- The device may not turn on.
- Check that the power cord is properly plugged in.
- Check that the fuse is not blown.
- If the fuse is blown, replace it with a fuse of the same amperage rating.
- The device may not be able to communicate with the solar panel.
- Make sure that the solar panel is turned on.
- Make sure that the communication cable is properly connected.
- If the communication cable is damaged, replace it with a new one.
- The device may display incorrect readings.
- Make sure that the solar panel is properly calibrated.
- If the solar panel is not properly calibrated, contact the manufacturer for instructions on how to calibrate it.
In addition to these common issues, there are a few other potential problems that can occur with the Gossen Metrawatt ProfiTest PVSUN. These include:
- The device may overheat.
- The device may not be able to measure the current or voltage of the solar panel.
- The device may not be able to save the measurement data.
If you experience any of these problems, you should contact the manufacturer for assistance.
Here are some additional tips for troubleshooting problems with the Gossen Metrawatt ProfiTest PVSUN:
- Make sure that you are using the latest firmware for the device.
- Try restarting the device.
- If you are still having problems, try contacting the manufacturer for technical support.
I hope this helps!
Gossen Metrawatt ProfiTest PVSUN Manual
Safety Information
- The PROFITEST PVSUN is a high-voltage test instrument and must be handled with care.
- Always wear safety glasses and gloves when using the instrument.
- Do not touch the high-voltage connectors with bare hands.
- Do not use the instrument in wet or humid conditions.
- Keep the instrument out of the reach of children.
Before Use
- Make sure that the instrument is turned off before connecting it to the PV system.
- Check the insulation resistance of the PV system before using the instrument.
- Use the correct safety measurement cables for the type of PV system you are testing.
Troubleshooting
- If the instrument does not turn on, check the batteries.
- If the instrument displays an error message, consult the troubleshooting section of the manual.
Maintenance
- Keep the instrument clean and free of dust.
- Do not expose the instrument to extreme temperatures or humidity.
- Replace the batteries every year.
Warranty
The PROFITEST PVSUN is covered by a one-year warranty.
Contact Information
- Gossen Metrawatt
- 7777 Innovation Way
- Santa Clara, CA 95054
- USA
- Phone: +1 408 522 2000
- Email: [email protected]
- Website: https://www.gmc-instruments.de/en/
Additional Information
- The PROFITEST PVSUN can be used to test the following:
- Insulation resistance
- Polarity
- Ground fault
- Protective conductor continuity
- The instrument can also be used to measure the DC voltage and current of a PV system.
- For more information, please consult the manual.
Thank you for using the PROFITEST PVSUN.
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