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Split Core Current Transmitter 10A 20A 30A 50A 100A 200A DC 420mA 5V 0-10V Clamp Current Transformer Sensor Current Transducer
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Type Hall Effect Current Sensor Output current/ voltage Number of channels 1 Communication Interface 4-wire Material plastic case Theory Hall Effect/electromagnetic induction Usage current measure Mounting Type Screw Fixation Manufacturer Part Number QNDBK1-21 Current – Sensing AC 10~500A or DC 10~500A Description Isolation and conversion current Series QNDBK1-21 Features high accuracy, good linearity Description Hall […]
Introduction
| Type | Hall Effect Current Sensor | Output | current/ voltage |
| Number of channels | 1 | Communication Interface | 4-wire |
| Material | plastic case | Theory | Hall Effect/electromagnetic induction |
| Usage | current measure | Mounting Type | Screw Fixation |
| Manufacturer Part Number | QNDBK1-21 | Current - Sensing | AC 10~500A or DC 10~500A |
| Description | Isolation and conversion current | Series | QNDBK1-21 |
| Features | high accuracy, good linearity | Description | Hall Effect Current Sensor/Current Transmitter |
| Frequency | 20Hz~10KHz | Accuracy | 1% |
| Voltage - Supply | +24V | Linearity | 1% |
| Input current | AC/DC 10A 20A 50A ~ 500A | Output | DC 4~20mA 4V 5V 10V |
| Supply voltage | +24V | Accuracy | 0.5% |
| Linearity | 0.5% | Operating temperature | -40℃~+85℃ |
| Storage temperature | -40 to +125 ℃ | Galvanic isolation | 2.5 KV (50HZ,AC,1min) |
Our website currently displays only a selection of our transformer products. If you are looking for specific models or need detailed technical information, please feel free to contact us. As a professional transformer supplier, China Loong Transformer Co., Ltd. is committed to providing tailored solutions to meet various application needs. Whether you require oil immersed transformers, dry type transformers, special transformers, or compact substations, our experienced team is ready to assist with product selection, customization, and technical support. Let’s work together to deliver reliable and efficient power solutions that drive your business forward.
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China Loong Transformer Co., Ltd. specializes in the development and manufacturing of high-quality power transmission and distribution equipment, including oil immersed transformers, dry type transformers, special transformers, HV/MV/LV switchgear, distribution boxes, and compact substations. We offer OEM/ODM services to meet customized technical and functional requirements. Backed by a skilled R&D team and advanced production facilities, we are committed to delivering reliable, efficient, and innovative power solutions to clients worldwide.
