PZEM-004T 0-100A AC Communication Box TTL Serial Module Voltage Current Power Frequency With Case
Product Features:
Function | Measuring range | Starting current/power | Resolution | Measurement accuracy | Display format | ||
10A | 100A | 10A | 100A | ||||
Voltage | 80-260V | 0.1V | 0.50% | ||||
Current | 0-10A | 0-100A | 0.01A | 0.02A | 0.001A | 0.50% | <1000W displays 1 decimal place, such as: 999.9W; >=1000W, only displays integers, such as: 1000W |
Active power | 0-2.3KW | 0-23KW | 0.4KW | 0.1W | 1% | ||
Power factor | 0.00-1.00 | 0.01 | 1% | ||||
Frequency | 45HZ-65HZ | 0.1HZ | 0.50% | ||||
Active energy (power clear, software clear) | 0-9999.99KWH | 1WH | 0.50% | <10kWh, the display unit is Wh (1kWh=1000 Wh), such as: 9999Wh; >=10kWh, display unit is kWh, such as: 9999.99kWh | |||
Power overrun alarm | The active power threshold can be set, and the alarm state is set when the measured active power exceeds the set threshold. | ||||||
Communication Interface | TTL interface | ||||||
Size | 73.7 x 30 x 14.3mm | ||||||
Power supply | The single-phase power frequency grid power supply is supplied to the main circuit through the RC capacitor, and the TTL output communication interface is isolated from the main circuit optocoupler and is a passive output. An external 5V power supply is required for communication. | ||||||
Note | The TTL interface of this module is a passive interface. It must be externally supplied with 5V power supply. That is, all four ports must be connected (5V, RX, TX, GND) during communication, otherwise communication cannot be performed. | ||||||
Operating temperature | -20°C~+60°C |
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- Description
>>>Driver: Click here to open<<<
The driver only supports WIN7, WIN8, please pay attention before buying!
Package inculdes:
1 x TTL Serial Communication Module
- Reviews (29)
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- Q & A
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: Where is the origin of Elecbee products? Are they certificated?2023-03-03
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Answer:
Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.
2023-03-03
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: What forms of payment do you accept?2023-03-03
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Answer:
Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.
2023-03-03
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: When will you arrange shipment?2023-03-03
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Answer:
After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.
2023-03-03
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: How to exchange or return?2023-03-03
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Answer:
1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.
2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;
3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.
2023-03-03
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