Overview:
ABB 70E105a-E serves in low voltage distribution systems for protection, control, metering, and communication.
Type:
It is a modular protection and control relay platform.
Features:
- Versatile application in feeder, motor, transformer, generator, and bus protection.
- Rated voltage: 400 V AC, Rated current: 5 A.
- Provides overcurrent, short circuit, earth fault, undercurrent, and differential protection.
- Supports active, reactive, apparent power metering, power factor, energy, RMS voltage, RMS current, and frequency measurement.
- Communication via IEC 61850, MODBUS, DNP3 protocols.
- Dual redundant communication ports for reliability.
- Event and disturbance recording capabilities.
- Self-test function ensures operational integrity.
- Parameter setting via local HMI or remote PC for easy configuration.
Technical Specifications:
- Rated Voltage: 400 V AC
- Rated Current: 5 A
- Protection Functions: Overcurrent, Short Circuit, Earth Fault, Undercurrent, Differential
- Metering Functions: Active Power, Reactive Power, Apparent Power, Power Factor, Energy, RMS Voltage, RMS Current, Frequency
- Communication Protocols: IEC 61850, MODBUS, DNP3
- Communication Ports: Dual Redundant
About Us
✨ With 13 years of global supply experience, we bring you exceptional service.
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💥 Contact us for orders of more than 1 product, and we’ll be delighted to offer you a discount.
🤔 Have questions or special requests? Feel free to get in touch with us.
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🛠️ Need spare parts? Let us know, and we’ll gladly assist you further. Your inquiry is eagerly awaited.
📧 Contact Us
- E-mail: [email protected]
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🏢 Address: No.601, Hongwen Liuli, Siming District, Xiamen, China
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