Описание

LNFA93 Electric Power Meter Generator Three-Phase AC Ammeter Tester Digital Display AC Current Meter

Feature:

1. It is a lightweight, practical instrument for measuring and displaying three-phase AC currents, replacing traditional pointer meters.
2. The digital display makes the readings convenient and intuitive, and can be configured to accommodate a variety of current transformer.
3. With RS-485 communication interface, the AC ammeter which can be networked with various PLC, HMI, configuration software,and the analog signals are isolated from the input signals and have a linear corresponding relationship.
4. This igital display three-phase ammeter is widely used in substation automation, distribution automation, intelligent building, machinery and equipment.
5. Three rows of 4-bit high-brightness LED screen displays three-phase current at the same time.

Specification:

Condition: 100% Brand New
Item Type: Three-Phase Ammeter
Material: ABS
Color: As shown in the picture
Size: Approx.9.5x9.5x4.2cm / 3.7x3.7x1.7in
Weight: Approx.202g/7.1oz
Voltage: Rating: AC100V/AV380V
Overload: Continuous: 1.2Un
Instantaneous: 2Un/min
Current Rating: 1A/5A
Overload: Continuous: 2ln
Instantaneous: 10ln/5S
Frequency: 45-65HZ
Display Data Refresh Time: 1S
Communication:
RS485 interface, for Modbus-RTU protocol, maximum baud rate to 9600bpS
Auxiliary Power:
Working Range: AC/DC80-270V
Power Consumption: ≤3VA
Environmental Conditions:
Working Temperature: -10 °C -55 °C
Storage Temperature: -25 °C -70 °C
Relative Humidity: ≤93%RH
Altitude: ≤2500m
Safety:
Protection Level: IP54
Insulation: Signal, power supply, output terminal to shell resistance ≥100MΩ
Withstand Voltage: Power supply, input, output ≥ 2KV

Package List:

1 x Three-Phase Ammeter

1 x Instruction Manual

If you are satisfied with our products, Pls give us 5 Stars

Your satisfaction and positive feedback is very important to us. Please leave positive feedback and 5 stars if you are satisfied with our items and services. If you have any problems with our items or services, please feel free to contact us first before you leave negative feedback. We will do our best to solve any problem and provide you with the best customer services. We will give you a positive feedback after receiving the payment. If you are unsatisfied with your items, please contact our Customer Service.

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!

Payment：

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

Payment must be made within 3 days of order.

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:

WORLDWIDE SHIPPING. (Except some countries and APO/FPO)

Orders processed timely after the payment verification.

We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.

The images shown are not the actual item and are for your reference.

SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.

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!

Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

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

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

Return and Refund:

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.

All returned items MUST BE in the packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.

We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its 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.

We will bear all the shipping cost if the product(s) is (are) not as advertised.