RELION 600 Series ABB | REF601CE446BB1 Substation Protection
Manufacturer: ABB
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Part Number: REF601CE446BB1
Condition：New with Original Package
Product Type: DIN Rail Protection Relay
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The ABB REF601CE446BB1 is a high-performance protection relay from the RELION 600 series, designed for substation and industrial power systems. It provides comprehensive protection against overcurrent, earth fault, voltage deviations, frequency changes, and thermal overloads.
Equipped with advanced monitoring and control capabilities, the relay supports remote operation and integration with substation automation systems via IEC 61850 communication protocols. Its accurate measurement functions allow precise monitoring of currents, voltages, and power, while the event recording feature stores logs for disturbance analysis and troubleshooting.
Technical Specifications
| Specification | Details |
|---|---|
| Brand / Manufacturer | ABB |
| Model | REF601CE446BB1 |
| Series | RELION 600 |
| Product Type | DIN Rail Protection Relay |
| Protection Functions | Overcurrent, Earth Fault, Voltage, Frequency, Thermal |
| Control & Monitoring | Remote operation, IEC 61850 communication |
| Measurement | Current, Voltage, Power, Energy |
| Event Recording | Oscillography, Disturbance Logs, Event Logs |
| Mounting Type | DIN rail |
| Weight | 1.0 kg |
| Dimensions | Standard DIN rail size |
| Country of Origin | Sweden |
| Condition | Brand new, factory sealed |
| Applications | Substation protection, Industrial automation, Energy management |
FAQs
Q1: What protection functions does the ABB REF601CE446BB1 provide?
A1: It offers overcurrent, earth fault, voltage, frequency, and thermal protection.
Q2: Can this relay integrate with modern automation systems?
A2: Yes, it supports IEC 61850 communication for substation automation.
Q3: How does it handle event recording?
A3: The relay stores oscillography data, disturbance logs, and event records for analysis.
Q4: What are the mounting and installation options?
A4: The REF601CE446BB1 is designed for DIN rail mounting, compatible with standard substation panels.
Q5: What warranty and delivery options are available?
A5: All units are brand new, shipped via DHL, FedEx, or UPS within 3–14 days, and covered by a 12-month warranty with 30-day return support for quality issues.