product model: REF620 protection relay, feeder management
product description: The REF620 protection relay, feeder management by ABB is a versatile and reliable device designed to provide advanced protection, control, and monitoring for medium-voltage feeders. It ensures optimal grid performance with features like overcurrent, earth fault, and arc protection.
brand: ABB
country of origin: Switzerland
net weight: 2.5 kg
dimensions: 177 mm x 140 mm x 85 mm (H x W x D)
power supply: 24-250 V DC / 48-250 V AC
input/output: 8 binary inputs, 6 relay outputs, analog inputs for current/voltage measurement
communication interface: Ethernet, RS485, IEC 61850, Modbus
usage: Ideal for industrial and utility applications, including substations, power distribution networks, and renewable energy systems. For more details, visit the ABB official website or contact us for support.
ABB REF620 protection relay, feeder management
ABB REF620 Feeder Protection Relay – Your reliable solution for advanced feeder management! Designed for precision, the REF620 offers comprehensive protection, seamless integration, and real-time monitoring to safeguard your electrical systems. Its user-friendly interface and robust performance ensure minimal downtime and maximum efficiency.
Enjoy peace of mind with a one-year warranty, guaranteeing quality and support. Upgrade your protection today and experience unmatched reliability!
Order now to secure your ABB REF620 and elevate your power management system!
| Product Model | REF620 |
|---|---|
| Product Description | The REF620 is a versatile and robust protection and control relay designed for medium voltage applications. It offers advanced functionalities for transformer protection, including differential protection, overcurrent, earth fault, and thermal overload protection, ensuring optimal performance and safety in electrical systems. |
| Brand | ABB |
| Origin | Sweden |
| Net Weight | 2.5 kg |
| Dimensions | 250 mm x 200 mm x 80 mm |
| Power Supply | 24-250 V DC / 40-250 V AC |
| Input/Output | 6 configurable digital inputs, 4 relay outputs, 2 analog inputs |
| Communication Interface | Ethernet, IEC 61850, Modbus RTU, and DNP3 |
| Use | The REF620 is typically used in substations, industrial plants, and renewable energy applications for protecting transformers and ensuring reliable operation of electrical networks. |
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