- Overview
- Product Description
- Technical Specifications
- Typical Wiring
- Application
- Company Profile
- FAQ
Basic Info.
Packaging & Delivery
Product Description
LED Display Three Phase Panel Mounted Voltage Meter Millivoltmeter Power Meter
This series of meters have programmable transformation ratio.They can be expanded with functions of digital input, relay output, analog output and communication supporting Modbus-RTU protocol;They provide various installation dimensions to facilitate the directly replacing of analog pointer voltmeter; They can be widely used in different control systems, power transformation and distribution automation, industrial automation and intelligent buildings.
| Accuracy | | 0.5% |
| Data update rate | | 1s |
| Signal Input | Rated current | AC 1A,5A |
| Rated voltage | AC 100V,380V | |
| Overload | Continuous:2In,instantaneous:10In/5s Continuous: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 | ≤3VA | |
| Environment condition | Working temperature | -10~55ºC |
| Storage temperature | -25~70ºC | |
| Relative humidity | ≤93%RH | |
| Altitude | ≤2500m | |
| | Insulation | Signal power supply output terminal to case resistance ≥100MΩ |
| Withstand voltage | Power supply,input and output ≥2kv | |
| Protection level | | IP54 |
Smart equipment
Public facility
Industrial and mining enter enterprise
Panel Meter
Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.