Network Monitor R485 three phase smart digital LCD voltmeter voltage ampere meter
- Category: >>>
- Supplier: Fujian Guozhiyun Information Technology Co. Ltd.
Share on (1600567663388):
Product Overview
Description
PRODUCT DESCRIPTION
Accuracy | Voltage，current: 0.2%;power: 0.5%,frequency:±0.01HZ;Active energy:0.5s | |
Data update rate | 1s | |
Signal Input | Rated current | AC 1A,5A |
Rated voltage | AC 100V,380V | |
Overload | Continuous:2In,instantaneous:10In/5sContinuous:1.2Un,instantaneous:2Un/1min | |
Energy consumption | ≤0.1VA | |
Fequency | 45~65HZ | |
Communication | RS485 interface | Modbus-RTU protocol, baud rate up to 9600bps |
Energy pulse | Optocoupler isolation ,pulse width 80ms±20% | |
Digital Input | Optocoupler isolation ,passive dry contact | |
Relay Output | Contact capacity AC250V 5A or DC 30V 5A | |
Auxiliary power supply | Working range | AC/DC 80~270V |
Energy consumption | ≤5VA | |
Environment condition | Working temperature | -10~55℃ |
Storage temperature | -25~70℃ | |
Relative humidity | ≤93%RH | |
Altitude | ≤2500m | |
Safety | Insulation | Signal power supply output terminal to case resistance ≥100MΩ |
Withstand voltage | Power supply，input and output ≥2kv | |
Protection level | IP54 |
Package
MORE PRODUCTS
OUR COMPANY
CERTIFICATE
PACKING & PAYMENT
FAQ
1.Q:How about the warranty?
A:All goods have 1 year warranty.
2.Q:What about the delivery time?
A:Generally, our delivery time is around 15 days about. While, it depends on the requirement of customers and the quantity of products.
3.Q:What about the shipment?
A:We can arrange shipment by DHL, FedEx, UPS,etc.of course, customers can also use their own freight forwarders.
4.Q:How about the terms of payment?
A:Supported T/T、Paypal、Apple Pay、Google Pay、Western Union,etc. Of course we can discuss on this.
5.Q:Whether to support OEM/ODM?
A:OEM/ODM is supported, More modules or functions can be customized as per your requirements.
A:All goods have 1 year warranty.
2.Q:What about the delivery time?
A:Generally, our delivery time is around 15 days about. While, it depends on the requirement of customers and the quantity of products.
3.Q:What about the shipment?
A:We can arrange shipment by DHL, FedEx, UPS,etc.of course, customers can also use their own freight forwarders.
4.Q:How about the terms of payment?
A:Supported T/T、Paypal、Apple Pay、Google Pay、Western Union,etc. Of course we can discuss on this.
5.Q:Whether to support OEM/ODM?
A:OEM/ODM is supported, More modules or functions can be customized as per your requirements.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
