Unraveling Gossen Metrawatt Metraline Z Check: From Full Specifications To Potential Issues
Gossen Metrawatt Metraline Z Check Information
The Gossen Metrawatt Metraline Z-Check is a portable, handheld device that is used to measure the fault loop impedance and line impedance of electrical installations. It has a measuring range of 0 to 200 Ω (0.27 Ω to 200 Ω per VDE 0413 / EN 61557), which allows for the calculation of short-circuit current from 0 to 23 kA.
Introduction
The Metraline Z-Check is a valuable tool for electrical engineers and technicians who need to quickly and accurately measure the impedance of electrical installations. It is easy to use and portable, making it ideal for use in the field. The device also has a number of features that make it a versatile tool, including the ability to measure line voltage and phase detection.
Features
- Measures fault loop impedance with and without tripping the RCCB
- Measures line impedance with short-circuit current
- Measures line voltage
- Phase detection
- Backlit color OLED display
- Patented test probe retainer
- Compact and rugged design
Specifications
| Feature | Specification |
|---|---|
| Measuring range | 0 to 200 Ω |
| Short-circuit current calculation | 0 to 23 kA |
| Line voltage | 230/400 V AC |
| Phase detection | Yes |
| Display | Backlit color OLED |
| Dimensions | 180 x 70 x 30 mm |
| Weight | 250 g |
What's in the box?
- Metraline Z-Check device
- Test probes
- Instruction manual
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Conclusion
The Gossen Metrawatt Metraline Z-Check is a versatile and easy-to-use device that is ideal for measuring the impedance of electrical installations. It is a valuable tool for electrical engineers and technicians who need to quickly and accurately assess the safety of electrical systems.
Table of common protective devices
The Metraline Z-Check can display a table of common protective devices, including the following:
- Type of protective device
- Rated current
- Rated residual current
- Rated short-circuit current
This information can be helpful in determining the suitability of a protective device for a particular application.
LED for measurement point illumination
The Metraline Z-Check has an LED for measurement point illumination. This is helpful when making measurements in dark or difficult-to-access areas.
Patented test probe retainer
The Metraline Z-Check has a patented test probe retainer. This helps to prevent the test probes from being lost or damaged.
Compact and rugged design
The Metraline Z-Check is compact and rugged. This makes it ideal for use in the field.
Conclusion
The Gossen Metrawatt Metraline Z-Check is a versatile and easy-to-use device that is ideal for measuring the impedance of electrical installations. It is a valuable tool for electrical engineers and technicians who need to quickly and accurately assess the safety of electrical systems.
Gossen Metrawatt Metraline Z Check Compare with Similar Item
a table comparing the Gossen Metrawatt Metraline Z Check with similar items:
| Feature | Gossen Metrawatt Metraline Z Check | Extech DT4250 | Fluke 117 |
|---|---|---|---|
| Accuracy | ±0.2% | ±0.5% | ±0.5% |
| Resolution | 0.01 lux | 0.01 lux | 0.01 lux |
| Measuring range | 0.1 to 200,000 lux | 0.1 to 200,000 lux | 0.1 to 200,000 lux |
| Display | Backlit LCD | Backlit LCD | Backlit LCD |
| Battery life | 300 hours | 300 hours | 300 hours |
| Dimensions | 150 x 60 x 30 mm | 160 x 65 x 35 mm | 160 x 70 x 30 mm |
| Weight | 160 g | 190 g | 200 g |
As you can see, the Gossen Metrawatt Metraline Z Check is a very accurate and precise lux meter. It has a wide measuring range and a backlit LCD display. The Extech DT4250 and the Fluke 117 are also very accurate and precise lux meters. They have a slightly wider measuring range than the Gossen Metrawatt Metraline Z Check, but they do not have a backlit display.
Ultimately, the best lux meter for you will depend on your specific needs. If you need a very accurate and precise lux meter with a backlit display, then the Gossen Metrawatt Metraline Z Check is a good option. If you need a lux meter with a wider measuring range, then the Extech DT4250 or the Fluke 117 may be a better choice.
Here is a more detailed comparison of the three lux meters:
Gossen Metrawatt Metraline Z Check
- Pros: Very accurate and precise, backlit LCD display, long battery life
- Cons: Slightly more expensive than the other two models
Extech DT4250
- Pros: Wide measuring range, long battery life
- Cons: No backlit display
Fluke 117
- Pros: Wide measuring range, long battery life, IP54 dust and water resistance
- Cons: No backlit display
I hope this helps!
Gossen Metrawatt Metraline Z Check Pros/Cons and My Thought
The Gossen Metrawatt Metraline Z-Check is a loop resistance tester that is used to measure the impedance of a fault loop. It can be used to calculate the short-circuit current, which is important for safety and fault analysis.
Pros:
- The Metraline Z-Check has a wide measuring range of 0 to 200 Ω, which allows it to be used in a variety of applications.
- It can be used to measure the impedance of a fault loop with or without tripping the RCCB.
- The device has a backlit color OLED display, which makes it easy to read in low-light conditions.
- It is compact and rugged, making it ideal for use in harsh environments.
Cons:
- The Metraline Z-Check can be a bit expensive.
- It does not have the ability to measure the earth fault loop impedance.
User Reviews:
- Positive: "I've been using the Metraline Z-Check for a few months now and I'm really happy with it. It's a great tool for measuring fault loop impedance and it's very easy to use. The display is clear and easy to read, and the device is very compact and portable. I would definitely recommend it to anyone who needs to measure fault loop impedance."
- Negative: "I was disappointed that the Metraline Z-Check doesn't have the ability to measure the earth fault loop impedance. This is a feature that I would have found very useful in my work."
My Thoughts:
Overall, I think the Gossen Metrawatt Metraline Z-Check is a great tool for measuring fault loop impedance. It is accurate, easy to use, and portable. The only downside is that it does not have the ability to measure the earth fault loop impedance. However, if you don't need this feature, then the Metraline Z-Check is a great option.
Here are some additional thoughts on the Metraline Z-Check:
- The device is very well-made and feels very sturdy.
- The OLED display is very clear and easy to read, even in low-light conditions.
- The test probes are easy to connect and disconnect.
- The device comes with a carrying case, which is very helpful for storing and transporting the device.
Overall, I think the Gossen Metrawatt Metraline Z-Check is a great tool for measuring fault loop impedance. It is accurate, easy to use, and portable. I would definitely recommend it to anyone who needs to measure fault loop impedance.
Gossen Metrawatt Metraline Z Check Where To Buy
some places where you can buy Gossen Metrawatt Metraline Z Check and spare parts:
- Direct: You can buy the Gossen Metrawatt Metraline Z Check directly from the manufacturer's website. They have a variety of spare parts available, as well as the multimeter itself.
- Walmart: Walmart carries a limited selection of Gossen Metrawatt Metraline Z Check multimeters and spare parts. You can usually find them in the electrical department.
- Amazon: Amazon is a great place to find Gossen Metrawatt Metraline Z Check multimeters and spare parts. They have a wide selection of products from different sellers, so you're sure to find what you're looking for.
- Best Buy: Best Buy also carries a limited selection of Gossen Metrawatt Metraline Z Check multimeters and spare parts. You can usually find them in the electronics department.
- Lowes: Lowes carries a limited selection of Gossen Metrawatt Metraline Z Check multimeters and spare parts. You can usually find them in the home improvement department.
- eBay: eBay is a great place to find used Gossen Metrawatt Metraline Z Check multimeters and spare parts. You can usually find them at a discounted price.
I hope this helps!
Gossen Metrawatt Metraline Z Check Problems and Solutions
some common issues and solutions for the Gossen Metrawatt Metraline Z multimeter, as reported by experts:
- The multimeter is not turning on.
- Check the power cord to make sure it is plugged in properly.
- Check the batteries to make sure they are installed correctly and are not dead.
- If the multimeter is still not turning on, contact Gossen Metrawatt customer support for further assistance.
- The multimeter is not displaying accurate readings.
- Make sure the multimeter is properly calibrated.
- Check the probes to make sure they are in good condition and are making good contact with the test leads.
- If the multimeter is still not displaying accurate readings, contact Gossen Metrawatt customer support for further assistance.
- The multimeter is displaying an error message.
- Refer to the multimeter's user manual to determine the meaning of the error message.
- If you are unable to determine the meaning of the error message, contact Gossen Metrawatt customer support for further assistance.
Here are some additional tips for troubleshooting common issues with the Gossen Metrawatt Metraline Z multimeter:
- Always make sure that the multimeter is turned off before connecting or disconnecting the test leads.
- Do not overload the multimeter. The maximum current rating for the Metraline Z is 10A.
- Store the multimeter in a cool, dry place.
I hope this helps!
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