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Lượt truy cập
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Đang online | 387 |
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Lượt truy cập | 5283166 |
Allen Bradley Vietnam - 857 Protection Relay
Loại sản phẩm: Medium Voltage Motor Protectors
Mã sản phẩm: 857 Protection Relay
Nhà cung cấp: Anh Nghi Sơn
Xuất Xứ: chính hãng
Hãng sản xuất: Allen-Bradley
Giá : Vui lòng liên hệ
Medium Voltage Motor & Feeder Protection
Bulletin 857 Motor-Feeder Protection, Medium Voltage offers solutions for today’s motor and feeder protection requirements in one package. Our protection relay gives you flexible control to maximize your motor’s output capabilities, and provides current, voltage and motor protection functions. The protection relay can be integrated into a low voltage or medium voltage Motor Control Center, or can be purchased as an OEM component. Configure these relays using our bundled SetPointPS software.
Features
- Provides fully digital signal handling
- Includes powerful 16-bit microprocessor
- Offers high measuring accuracy on all the setting ranges
- Includes wide setting ranges for the protection function can reach a sensitivity of 0.5%
- Offers flexible control and blocking possibilities
- Adapts to various substations and alarm systems
- Includes SetPointPS configuration softwar
