Description
🔍 Product Overview The ABB REL650 is an advanced numerical line distance protection unit engineered to provide reliable, selective, and high-speed protection, monitoring, and control for transmission and sub-transmission overhead lines and cables. Designed with state-of-the-art technology, it ensures maximum availability and security for modern power systems, effectively safeguarding critical grid infrastructure against various faults and electrical disturbances.
📦 Product Parameters & Datasheet
- 🏷️ Brand: ABB
- 🔢 Model: REL650 (1KHL160006R0001A Rev A ABBP0021)
- 📚 Series: Relion 650 Series
- ⚡ Product Name: Line Distance Protection Unit
- 🌍 Origin: Sweden
- 🟢 Condition Status: Brand New & Original Factory Sealed
- 📐 Dimensions: 287 mm x 176 mm x 220 mm
- ⚖️ Weight: Approximately 3.5 kg
- 🌐 Country of Origin: Sweden
- 💡 Power Supply: 48-125V DC / 110-250V DC auxiliary voltage
❓ Frequently Asked Questions (Q&A)
- Q1: What is the primary application of the ABB REL650? A1: It is primarily deployed for fast and selective distance protection of overhead lines and cables in solidly earthed, resistance earthed, and isolated electrical networks.
- Q2: Does this protection unit support modern substation automation standards? A2: Yes, it fully supports IEC 61850 communication protocols, ensuring seamless integration, interoperability, and high-speed peer-to-peer GOOSE messaging within digital substations.
- Q3: What do the specific suffixes like 1KHL160006R0001A Rev A ABBP0021 mean? A3: These codes denote the exact manufacturing part number, hardware revision tier, and internal factory traceability identifiers used for configuration management and asset tracking.
🌟 Recommended ABB Series & Models
- 🔸 ABB RED670 (Line Differential Protection and Control)
- 🔸 ABB REL670 (Advanced Line Distance Protection Relay)
- 🔸 ABB REC670 (Bay Control and Protection Unit)
- 🔸 ABB RET670 (Transformer Protection and Control)
- 🔸 ABB REB670 (Busbar Protection Relay)
- 🔸 ABB REM615 (Motor Protection and Control Relay)
- 🔸 ABB REF615 (Feeder Protection and Control Relay)
- 🔸 ABB RET615 (Transformer Protection and Control Relay)
- 🔸 ABB RET620 (Modular Protection Relay)
- 🔸 ABB SPAJ 140 C (Overcurrent and Earth Fault Relay)
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One year warranty, special discount after sale
The company focuses on DCS, PLC, robot, large servo four systems
The main products are all kinds of module/card, controller, touch screen, servo drive
The company's advantages: the supply of imported original products, professional production of accessories
Fast delivery time, complete supply, The seller has more than $1526000 worth of industrial control products inventory
We Can transport to the world！！！
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[service contact information]
Purchase and consultation hotline: +8613365909307 (Whatsapp/ Wechat)
E-mail: dcsplcsales@gmail.com
Contact Person: Simon
① 24-hour email reply (12 hours);
② For shipment to countries outside Asia, please contact the seller.
Main brands include: ABB, Bailey, GE, FOXBORO, Invensys TRICONEX, Bentley BENTLY, A-B Rockwell, EMERSON EMERSON, B&R, MOTOROLA, FUANC, REXROTH, KUKA, HONEYWELL, NI, DEIF, Yokogawa, WOODWARD WOODWARD, Ryan, SCHNEIDER SCHNEIDER, Yaskawa, MOOG, EPRO, PROSOFT and other major brands
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E-mail:dcsplcsales@gmail.com
Wechat:+86 13365909307
Phone:+86 13365909307