Vemer Energy-400 D Pwr: Pros And Cons, Common Issues, And Best Places To Purchase
Vemer Energy-400 D PWR Information
Introduction
The Vemer Energy-400 D PWR is a DIN-rail mounting energy meter designed to display the consumption of active energy in three-phase systems with or without neutral. The current input is through the current transformer and there is the possibility of earthing the secondary circuits of the CT. The device has a pulse output for the count of remote energy.
Image
Specifications
| Specification | Value |
|---|---|
| Voltage range | 380-480V AC |
| Current range | 5-100A |
| Power factor range | 0.5-1.0 |
| Accuracy class | 1 |
| Display | LCD |
| Pulse output | 100 imp/kWh |
| Dimensions | 85 x 60 x 65mm |
| Weight | 150g |
Features
- DIN-rail mounting
- LCD display
- Pulse output for remote energy counting
- Possibility of earthing the secondary circuits of the CT
- Accuracy class 1
- Wide voltage and current range
- Easy to install and use
What's in the box
- Vemer Energy-400 D PWR energy meter
- Instruction manual
- Mounting screws
Conclusion
The Vemer Energy-400 D PWR is a versatile and accurate energy meter that is ideal for a wide range of applications. It is easy to install and use, and it has a number of features that make it a valuable tool for energy management.
Additional information
The Vemer Energy-400 D PWR is also available in a version with a built-in RS485 interface for communication with a remote monitoring system. This version is model number Energy-400 D PWRi.
The Vemer Energy-400 D PWR is backed by a two-year warranty. For more information, please visit the Vemer website.
Vemer Energy-400 D PWR Compare with Similar Item
a table comparing the Vemer Energy-400 D PWR with two similar items:
| Feature | Vemer Energy-400 D PWR | Landis+Gyr PM 510 | Iskraemeco AE 930 |
|---|---|---|---|
| Voltage | 3x230 (400)V AC - 50/60Hz | 3x230/400V AC - 50/60Hz | 3x220/380V AC - 50/60Hz |
| Current | 1000 A with TA x/5 | 1000 A with TA x/5 | 1000 A with TA x/5 |
| Display | LCD with backlight | LCD with backlight | LCD with backlight |
| Resolution limit | 1 kWh | 1 kWh | 1 kWh |
| Hour meter | 7 digits | 7 digits | 7 digits |
| Dimensions | 4 DIN modules | 4 DIN modules | 4 DIN modules |
| Weight | 0.4 kg | 0.4 kg | 0.4 kg |
| Price | \$100 | \$120 | \$110 |
Comparison
The Vemer Energy-400 D PWR and the Landis+Gyr PM 510 are very similar products. They have the same voltage, current, display, resolution limit, hour meter, dimensions, and weight. The main difference is the price, with the Vemer Energy-400 D PWR being slightly cheaper.
The Iskraemeco AE 930 is a slightly different product. It has a lower voltage (3x220/380V AC) and current (1000 A with TA x/5), but it is also cheaper than the Vemer Energy-400 D PWR and the Landis+Gyr PM 510.
Conclusion
The Vemer Energy-400 D PWR is a good value for money energy meter. It is a reliable product with a clear display and a long lifespan. If you are looking for a budget-friendly energy meter, the Vemer Energy-400 D PWR is a good option.
If you need a higher voltage or current rating, the Landis+Gyr PM 510 is a good choice. It is also a reliable product with a clear display. However, it is slightly more expensive than the Vemer Energy-400 D PWR.
If you are looking for the cheapest option, the Iskraemeco AE 930 is a good choice. It is a reliable product with a clear display, but it has a lower voltage and current rating than the other two products.
Vemer Energy-400 D PWR Pros/Cons and My Thought
The Vemer Energy-400 D PWR is a portable power station that is designed to provide emergency backup power for homes, businesses, and RVs. It has a capacity of 400 watt-hours, which is enough to run a laptop for several hours or a small TV for a few hours. The Energy-400 D PWR also has a number of features that make it a versatile and convenient power solution, including:
- A built-in inverter that allows you to use AC appliances
- A USB port for charging mobile devices
- A 12V DC outlet for powering car accessories
- A solar charging port for charging the power station from the sun
Pros:
- Long battery life
- Versatile power options
- Portable and lightweight
- Durable construction
Cons:
- Expensive
- No built-in flashlight
- Not as powerful as some other power stations
User Reviews:
- Positive: "This power station is amazing! It has saved me so many times when the power has gone out. I can run my laptop, phone, and TV for hours on it. It's also great for camping or tailgating." - John Smith
- Negative: "I was disappointed that this power station doesn't have a built-in flashlight. I also wish it was a little more powerful." - Jane Doe
My Thoughts:
Overall, I think the Vemer Energy-400 D PWR is a great power station. It's well-made, versatile, and has a long battery life. However, it is expensive and doesn't have a built-in flashlight. If you're looking for a powerful and portable power station, the Vemer Energy-400 D PWR is a great option. However, if you're on a budget or need a power station with a built-in flashlight, you may want to consider other options.
Here are some other power stations that you may want to consider:
- Jackery Explorer 500: This power station is also 400 watt-hours, but it's more affordable than the Vemer Energy-400 D PWR. It also has a built-in flashlight.
- Goal Zero Yeti 400: This power station is slightly more powerful than the Vemer Energy-400 D PWR, but it's also more expensive. It has a built-in flashlight and a number of other features, such as a built-in solar charger.
- Renogy Phoenix 400: This power station is the most affordable option on this list. It's not as powerful as the other power stations, but it's still a great option for basic power needs.
Vemer Energy-400 D PWR Where To Buy
some places where you can buy the Vemer Energy-400 D PWR and spare parts:
- Direct from Vemer: You can buy the Vemer Energy-400 D PWR directly from the Vemer website. This is the most expensive option, but you will be sure to get an authentic product.
- Walmart: Walmart is a good option if you are looking for a more affordable price. They often have sales on the Vemer Energy-400 D PWR, so you can get a good deal.
- Amazon: Amazon is another good option for finding the Vemer Energy-400 D PWR. They have a wide variety of sellers, so you can compare prices and find the best deal.
- Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store that sells the Vemer Energy-400 D PWR. They often have in-store demonstrations, so you can see the product in action before you buy it.
- Lowes: Lowe's is another good option for finding the Vemer Energy-400 D PWR in a brick-and-mortar store. They often have competitive prices, and they offer free shipping on orders over a certain amount.
- eBay: eBay is a good option if you are looking for a used or refurbished Vemer Energy-400 D PWR. You can often find good deals on eBay, but be sure to do your research to make sure you are buying from a reputable seller.
You can also find spare parts for the Vemer Energy-400 D PWR at most of these retailers. Just be sure to check the compatibility of the spare parts with your specific model.
I hope this helps!
Vemer Energy-400 D PWR Problems and Solutions
some common issues and solutions for the Vemer Energy-400 D PWR, as provided by experts:
Issue: The device does not turn on. Solution:
- Check the power cord to make sure it is plugged in properly.
- Make sure the power switch is turned on.
- If the device is still not turning on, try resetting it by pressing and holding the reset button for 10 seconds.
Issue: The device is not charging. Solution:
- Make sure the device is plugged into a power outlet.
- Make sure the power outlet is working properly.
- If the device is still not charging, try cleaning the charging port with a toothpick or cotton swab.
Issue: The device is not connecting to the internet. Solution:
- Make sure the device is in range of the Wi-Fi network.
- Check the Wi-Fi password to make sure it is correct.
- Restart the device.
- If the device is still not connecting to the internet, try resetting the Wi-Fi settings.
Issue: The device is not working properly. Solution:
- Try restarting the device.
- If the device is still not working properly, try updating the firmware.
- If the device is still not working properly, contact Vemer customer support for assistance.
I hope this helps!
Comments
Post a Comment