Digital Type Flexible Rogowski Coil DC4-20mA Output
The LO-LSSZ digital Rogowski coil sensor is used for electronic measurement of AC current. It utilizes magnetic shielding technology to significantly reduce errors caused by the position of the measured conductor within the aperture and interference from nearby external conductors. This sensor can directly convert the AC current of the main circuit into a linearly proportional output of either DC 4-20mA or RS485 digital signal.
- Product Introduction
Wuxi Liou Electronics Co.,Ltd is one of the leading manufacturers and suppliers of digital type flexible rogowski coil dc4-20ma output in China. Our factory offer high quality customized products made in China with low price. Welcome to contact us for quotation.
>Product overview
The LO-LSSZ digital Rogowski coil sensor is used for electronic measurement of AC current. It utilizes magnetic shielding technology to significantly reduce errors caused by the position of the measured conductor within the aperture and interference from nearby external conductors. This sensor can directly convert the AC current of the main circuit into a linearly proportional output of either DC 4-20mA or RS485 digital signal. It features fast response, compact size, low power consumption, wide frequency response, strong anti-interference capability, and protection against lightning surges and transient surges.
>Product features
Adopting a magnetically shielded flexible through-core structure, this device integrates the current transformer and current transmitter into a unified design.
Six Comprehensive Protection Features:
- Input overload protection
- Output overcurrent protection
- Long-term short-circuit protection
- Power supply overvoltage protection
- Power supply reverse polarity protection
- Transient surge current TVS protection
It is suitable for smart monitoring systems of load currents in generators, low-voltage distribution cabinets, air conditioners, fans, and more.
Featuring high reliability, high stability, and excellent cost-effectiveness.
>Electrical specification
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Electrical specifications |
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Measuring range |
0-400A |
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Accuracy |
0.5% |
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Aperture size |
50mm,80mm,120mm,220mm or customized |
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Output signal |
DC4-20mA,DC0-10V,DC0-5V, RS485 or customized |
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Response time |
25ms |
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Dielectric strength |
3KV,50Hz,60s |
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Power supply |
+12V,+24V |
>Dimensions
LO-LSSZ Digital type flexible rogowski coil
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