- Overview
- Product Description
- Product Parameters
Overview
Basic Info.
| Model NO. | HD-DJI-127 |
| Phase | Single |
| Wire-Assembly Type | 2/4 Wire |
| Accuracy Grade | 0.1G |
| Certification | CE |
| Customized | Non-Customized |
| Ex Certification | ATEX |
| Service | Localization Service |
| Technical Support | 7*24h |
| Express Delivery | Door-to-Door Delivery |
| Transport Package | Box |
| Specification | 30*10*10cm |
| Trademark | huadianauto |
| Origin | China |
| HS Code | 9026201090 |
| Production Capacity | 300000PCS/Year |
Product Description
The core function of a current transmitter is to safely and reliably convert the main circuit (AC or DC) current that is difficult to measure directly into standard, easy to transmit and process electrical signals (such as 4-20mA DC current signals). It is the "sensing nerve" of industrial automation.
Current transmitters are the foundation for monitoring, protection, and control in the following fields:
1. Power system and intelligent distribution: used for real-time monitoring and protection of current in equipment such as generators, motors, intelligent low-voltage distribution cabinets, transformers, etc.
2. Industrial process automation: In factory automation production lines and PLC control systems, monitor the load current of equipment such as motors, fans, and pumps to achieve overload protection and energy efficiency management.
3. New energy and high-end manufacturing: widely used in photovoltaic inverters, wind power systems, battery management systems (BMS) for electric vehicles, and charging stations for precise current measurement and control.
4. Building automation and infrastructure: used for current monitoring and energy consumption analysis in scenarios such as air conditioning systems, lighting control, elevators, and data centers.
5. Status alarm and control: The switch current transmitter can output relay contact signals when the current exceeds the set threshold, which can be directly used for motor overload, power failure and other alarm or interlock control.
We can also provide:
1. Localized technical services
2. Home delivery service
3.CE/ATEX/EAC
4.Channel Agent
Product Description Product Parameters
| Measuring range | 0.1A,1A,5,10A,50A,100A,300A,500A,1000A,5000A |
| Output siganl | 4-20mA, 0-10V, 0-5V, 1-5V,RS485,RELYA |
| Power supply | DC12V, DC24V,AC/DC86-265V |
| Accuracy | ±0.2%F.S,±0.1%F.S |
| Response time | ≤ 100 ms |
| Overload capacity | 200%FS, sustainable |
| Temperature drift | ≤100PPM/ºC |
| Consumpation current | ≤25mA |
| Offset voltage | ≤20mV |
| Insulation | 2.5K/50Hz, 1 min |
| Zero output | ≤0.15mA |
| di/ dt follow | >50A/uS |
| Band width | 0~200khZ |
| Working temperature | -10ºC to 70ºC |
| Storage temperature | -25ºC to 85ºC |