Products
FTU Feeder Automation Terminal
The Distribution Switch Monitoring Terminal (referred to as FTU) possesses remote control, remote measurement, remote signaling, and fault detection capabilities. It communicates with the distribution automation master station to provide operational status, various parameters, and monitoring/control-related information of the distribution system. This includes switch status, power parameters, interphase faults, ground faults, and fault-related parameters. Additionally, it executes commands issued by the distribution master station to regulate and control distribution equipment, enabling functions such as fault location, fault isolation, and rapid power restoration in non-fault areas.
Product Features
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- Modular, scalable, low-power design with high reliability and adaptability.
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- Using dual power input and automatic switching, the system power supply and battery backup power supply are combined. When the main power supply fails, the backup power supply can be.
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- It can collect AC voltage and current in real time. Support over-limit upload; can be equipped with over-current and overload protection functions as needed, in case of failure.
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- With remote/local operation function, equipped with local/remote selection switch, with hard platen and soft platen functions to prevent misoperation and ensure.
Technical Parameter
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- Rated Voltage
- 30 kV
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- Rated Current
- 630 A
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- Rated power frequency 1-minute withstand voltage (to ground)
- 42 kV
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- Rated lightning impulse withstand voltage peak (to ground)
- 75 kV
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- Rated short-circuit withstand current and duration
- 25 / 4 kA/s
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- Rated peak withstand current
- 63 kA
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- Protection level
- IP43
