3-Phase Multifunctional Segment LCD /LED Digital Electricity Volt Power Meter RS485 Communication 220V | Инструменты

3-Phase Multifunctional Segment LCD /LED Digital Electricity Volt Power Meter RS485 Communication 220V | Инструменты

3-Phase Multifunctional Segment LCD /LED Digital Electricity Volt Power Meter RS485 Communication 220V

Feature:

Specification:

Condition: 100% Brand New
Item Type: Power Meter
Shell Material: ABS
Network: 3 phase 3 wires(3P3L), 3 phase 4 wires(3P4L)
Voltage:
Rated Value: AC220V
Overload: Duration: 1.2 times, Instantaneous: 2 times /5s
Power Consumption: ≤2VA (per phase)
Impedance: >500 kQ
Measurement Accuracy: True RMS lateral value (RMS) accuracy 0.2 level
Current:
Rated Value: AC1A and AC5A (for use with transformer above 5A)
Overload: Duration: 1.2 times, Instantaneous: 10 times /5s
Power Consumption: ≤1VA (per phase)
Impedance: <20mQ
Measurement Accuracy true RMS (RMS) accuracy 0.2 grade
Frequency: 45Hz-65Hz
Accuracy: 0.1Hz
Display Mode: Segment code LCD or LED digital tube display
Measurement Accuracy: Four-quadrant measurement, active energy level 1.0, reactive energy level 2.0
Pulse Output: Active energy and reactive energy two pulse outputs, optocoupler relay
Pulse Constant: 3200
Communication Mode: RS485 S485ModBus-RTU
Baud Rate: 1200bps, 2400bps, 4800bps, 9600bps, default is 9600bps
Switch Output: Upper and lower alarm the same relay output, at most 4 more
Transformer Output: Current output: DC0-20mA, DC4-20mA, accuracy 0.5
Voltage Output: DC0-5v, 0-10v, accuracy 0.5
Switch Input: 4-way passive dry contact input mode
Range: AC220V 50Hz
Power Consumption: ≤5VA
Operating Temperature: -10℃-55℃
Operating Humidity: 25%RH< humidity ≤9%RH, no condensation, no corrosive gas
Atmospheric Pressure: 86kpa-106kpa
Withstand Voltage: Input/power >2KV, input/output >2KV, power/output >1KV
Insulation: Input, output, power on the housing >50MQ
Color: Black
Size: Approx. 9.6 x 9.6 x 9.3cm / 3.8 x 3.8 x 3.7in
Weight: Approx.467g / 16.4oz 

Package List:

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 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 .
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 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 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!