Description
General Information
Product ID:REF615E_ E
ABB Type Designation:-
Catalog Description:FEEDER PROTECTION AND CONTROL RELAY 4.0
Long Description:FEEDER PROTECTION AND CONTROL RELAY 4.0
Categories
Parts & Services » Medium Voltage Products and Systems » Digital Substation Products » Feeder Protection and Control » REF615 IEC
Additional Information
ABB Type Designation:-
Country of Origin:Finland (FI)
Frame Size:Spare_ Parts
Gross Volume:0 m ³
Gross Weight:5 kg
Invoice Description:FEEDER PROTECTION AND CONTROL RELAY 4.0
Made To Order:No
Minimum Order Quantity:1 piece
Order Multiple:1 piece
Package Level 1 Gross Weight:5 kg
Package Level 1 Units:1 piece
Part Type:New
Product Name:FEEDER PROTECTION AND CONTROL RELAY
Product Net Weight:4 kg
Product Type:Spare_ Parts
Quote Only:No
Selling Unit of Measure:piece
With the emergence and maturity of fieldbus technology, it has promoted the transition of control system from distributed control system (DCS) to fieldbus control system (FCS). In the general FCS system, the field instruments that follow a certain field bus protocol can form a control loop, so that part of the control functions of the control station can be moved down and distributed to each field instrument. Thus, the burden of the control station is reduced, and the control station can be dedicated to executing complex high-level control algorithms. For simple control applications, you can even cancel the control station and replace it with a bridge and hub that can connect the field bus at the position of the control station. The operation station is directly connected with the field instrument to form a distributed control system.
The distributed FCS system better reflects “centralized information and decentralized control” than the DCS system “. Compared with traditional DCS, FCS has its own characteristics. The FCS system is highly decentralized, and it can form an autonomous control loop by field equipment. Field instruments or equipment have a high degree of intelligence and functional autonomy, can complete the basic functions of control, and can diagnose the operation of equipment at any time. In addition, the structure of FCS is simpler than that of DCS. Some FCS systems omit the layer of control station in DCS, and the operation station is straight Connect to the field instrument. These have improved the reliability of FCS.
PCIE-6351
07AC91D
PR6423/003-030
7EX484.50-1
DS200RTBAG3AEB
MVI56-MCMR
FX-316
AKM44E-ANC2DB00
04220FL11232A
04220FL11232A
All prices listed on the official website are subject to confirmation by contact: Wu Jiedong (manager).
Our product: brand new original packaging
Our warranty: All new or repaired parts have a 12 month warranty period beginning
Our payment: 100% telegraphic transfer of inventory items before shipment, conditions can be proposed!
If you have any downtime spare parts that you cannot find, please feel free to call or use email to contact me. If there are issues that the product cannot solve, please contact me. Product prices can be negotiated. Please do not consider contacting me!
