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Item specifics
  • Package: Yes
  • Products Status: Stock
  • Power consumption: <0.2VA
  • Type For Choose: AC80-300V 100A/AC200-450V 100A
  • Dimensions: 54 (L) * 80 (W / H) * 64 (D) mm
  • AC current: AC0.2-99.9A
  • Accuracy: 1% plus or minus two words
Product Description


2 In 1 AC0.2-99.9A Power Meter D52-2042 0-100A Dual Display Rail Digital AC Voltage Current Ammeter Voltmete 

1.Please allow 1-3mm errors due to manual measurement.
2.Due to the difference between different monitors,there are color differences,pls take the real product as the standard!



This product is suitable for all distribution equipment.
It can monitor home electrical appliances in use, it can effectively avoid forgot to turn off some of the household appliances when you go outside.
When you see the meter displays the current large (or too much power), you can selectively turn off some appliances running.

Measuring single-phase voltage (220V) Current check 80-300V / 99.9A
Measurement of three phase voltage (380V) Check current 200-450V / 99.9A


1.Accuracy: 1% plus or minus two words
2.Display: 0.5 inches LED digital tube (red display voltage, current, pure green display / display becomes clearer).
3.Measuring range: AAC voltage: AC80-150V, 80V-300V, 200-450V. Users need to select a voltage measurement range.
4.AC current: AC0.2-99.9A (greater than 100A requires additional configuration transformers, we do not offer).
5.Power consumption: <0.2VA
6.Measurement speed: about 2 times per second
7.Dimensions: 54 (L) * 80 (W / H) * 64 (D) mm
8.Installation width: = 3P (DZ47 / C45, air switch position)
9. installation: DIN rail (common rail) (We do not provide rail)
10.Measuring circuit wires through the hole to the right of the meter (hole diameter 11MM can pass through up to 12 square feet (mm) standard copper / meet the maximum load current 100A).
11.Type For Choose:AC80-300V 100A/AC200-450V 100A          

Use and wiring methods
1.Please access the measured voltage to the 1 and 2 terminals which is on the bottom left of the meter.
2.When you measure current is greater than 99.9A,External transformer connect according to the figure 1,connect the secondary terminal of the current transformer to the 3 and 4 terminals which is on the top left of the meter.
3.Measuring current 0.2-99.9A,Built-in transformer connect according to the figure 2.
4.Some devices within the measured current 100A, convenient to connect the wires, you can open the lid of the instrument built instrument transformers out, extended the lead, the load current through the transformer to complete the current measurement.

Package Includes
1 * D52-2042 0-100A Dual Display Rail Digital AC Voltage Current Ammeter Voltmete Power Meter









1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can\'t checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.   


About shipping

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within the period,  please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.

9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks


Return and Refund

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4.  We will bear all the shipping cost if the product(s) is (are) not as advertised.


About feedback

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.15kg (0.33lb.)
  • Package Size: 5cm x 5cm x 5cm (1.97in x 1.97in x 1.97in)
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