- Tel: +8618106909650
- Email: ab@mooreplc.com
Products
Based on over 5000 reviews
Description:REB500 1MRB150052R12/D — high-speed numerical busbar protection system for selective fault detection and reliable protection of MV, HV, and EHV busbar networks.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.
| Manufacturer | ABB |
| Item number | REB500 1MRB150052R12/D |
| Country of Origin | Sweden |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller | 20 years of excellence in industrial automation parts supply
REB500 1MRB150052R12/D | Numerical Busbar Protection System
PLC Autocontroller | Sales Manager May | Wechat id: dcsfcs
Product Overview
The ABB REB500 (1MRB150052R12/D) is a high-performance digital busbar protection system belonging to the ABB REB500 series. This device is used for busbar differential protection and selective fault clearing in medium-voltage, high-voltage, and ultra-high-voltage power systems. It features high-speed response and high reliability and is widely used in substations and power system automation.
Technical Specifications
Product Model: REB500
Order Number: 1MRB150052R12/D
Series: ABB REB500
Product Type: Numerical Busbar Protection System
Function: Busbar protection / Differential protection / Fault clearing
Protection Range: MV / HV / EHV power systems
System Structure: Modular design (Bay Unit + Central Unit)
Maximum Number of Circuits: Up to 60 feeders
Busbar Zones: Up to 32 zones
Communication Protocol: IEC 61850 / IEC 60870-5-103
Interface Type: Fiber optic / Ethernet / Serial
CT Requirements: Low performance requirements (supports CT saturation compensation)
Sampling Frequency: High-speed digital sampling (sub-cycle protection)
Key Advantages
High-speed bus differential protection with sub-cycle response; supports complex bus structures (single bus, double bus, 1½ circuit breaker systems);
modular design for flexible system expansion;
supports up to 60 bay units;
fiber optic communication for strong electromagnetic interference resistance;
built-in self-diagnosis and fault recording functions;
high stability, suitable for critical power systems.
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
What happens next?
Based on over 5000 reviews Description:NDLS02 — ABB Bailey INFI 90 digital logic station module designed for reliable logic processing, signal handling, and seamless integration in distributed industrial control systems. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
Based on over 5000 reviews Description:ABB NDCU-33CX 3AUA0000052751 — high-performance drive control unit for ABB ACS800/ACS880 systems, designed for precise motor control, system communication, and reliable industrial automation operation. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
Based on over 5000 reviews Description:ABB NDCU-21 63985317B — industrial drive control unit for ABB AC/DC drive systems, designed to deliver precise motor control, system communication, and reliable performance in demanding industrial automation applications. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
Based on over 5000 reviews Description:ABB NDCU-04 — modular drive control unit for ABB ACS800/ACS880 systems, designed for high-precision motor control, system coordination, and reliable industrial automation performance. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
Based on over 5000 reviews Description:ABB NDBU-85C — DDCS control interface and branching module for ABB drive systems, designed to distribute fiber-optic communication signals and ensure reliable multi-drive system integration. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
Based on over 5000 reviews Description:ABB NDBU-85 — DDCS fiber-optic branching unit for ABB drive systems, designed to distribute high-speed communication signals and enable reliable multi-drive network integration in industrial automation applications. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
Based on over 5000 reviews Description:ABB NBRA-656C — high-power braking chopper for ABB drive systems, designed to manage DC bus overvoltage and ensure safe, efficient braking of motor-driven industrial loads. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
Based on over 5000 reviews Description:ABB NBIO-21CU — S800 I/O interface module designed for reliable analog and digital signal acquisition, processing, and seamless integration into ABB DCS automation systems. Product condition: New Packing condition:Factory Packing 100% insured shipping: A guarantee for your purchases PLC Autocontroller DELIVER PARTS TO WORLD.
Details
We're available by phone
+8618106909650
ab@mooreplc.com
Leave A Message
Scan to Wechat :
Scan to WhatsApp :
