ABB+REF620E_F NBFNAANNNCC1BNN1X

Description

The ABB REF620E_F NBFNAANNNCC1BNN1X is a protection relay controller designed for the protection and control of medium and high-voltage networks. It is widely used in power generation, transmission, and distribution systems to safeguard equipment and facilitate reliable operation.

Product Name:

ABB REF620E_F NBFNAANNNCC1BNN1X Protection Relay Controller

Product Description:

The ABB REF620E_F NBFNAANNNCC1BNN1X is a versatile and intelligent protection relay designed to provide comprehensive protection, control, and monitoring capabilities for the electrical grid. With advanced features and robust construction, it offers reliable performance in demanding environments.

Product Parameters:

The product parameters of the ABB REF620E_F NBFNAANNNCC1BNN1X include various protection functions such as overcurrent, overvoltage, undervoltage, differential protection, and more. It also features advanced communication capabilities, programmable logic, and customizable settings to suit specific application requirements.

Specifications:

– Voltage: Up to 800 kV
– Current: Up to 50 kA
– Communication Protocols: IEC 61850, Modbus, DNP3, etc.
– Operating Temperature: -40°C to 70°C
– Mounting: DIN rail or panel mount

Product Use:

The ABB REF620E_F NBFNAANNNCC1BNN1X is used for the protection, control, and monitoring of a wide range of electrical equipment including transformers, generators, motors, and feeders in substations, industrial facilities, and power plants. Its flexibility and reliability make it suitable for various applications where the security and stability of the electrical grid are paramount.

ABB+REF620E_F NBFNAANNNCC1BNN1X

Analog input board (s-series), 4 isolated channels for input of signals from thermocouples, thermometers of resistance, millivolt or volt. Includes terminal block, item (deltav, deltav): se4003s7b1 (kj3231x1-bk1, kj4006x1-bh1), rse4003s7b1 (rkj3231x1-bk1, rkj4006x1-bh1); Analog input board (s-series), 8-channel input, temperature resistance terminal unit, item no. (deltav, deltav): se4003s6b1 (kj3225x1-bk1, kj4006x1-bj1), rse4003s6b1 (rkj3225x1-bk1, rkj4006x1-bj1); Analog input board (s-series), 8-channel thermal input, terminal unit with cold sleeve compensator, item no. (deltav, deltav): se4003s5b1 (kj3224x1-bk1, kj4006x1-be1), rse4003s5b1 (rkj3224x1-bk1, rkj4006x1-be1); Analog input board (s series): 16-channel, 4-20 ma, hart, terminal block, item no. (deltav, deltav): se4003s2b6 (kj3223x1-bk1, kj4006x1-bg1), rse4003s2b6 (rkj3223x1-bk1, rkj4006x1-bg1); Analog input board (s series): 8-channel 4-20 ma, hart, 16-contact group terminal block, item no. (deltav, deltav): se4003s2b4 (kj3222x1-bk1, kj4006x1-bm1), rse4003s2b4 (rkj3222x1-bk1, rkj4006x1-bm1); Analog input board (s series): 8-channel 4-20 ma, hart, 24-contact group terminal block, item no. (deltav, deltav): se4003s2b5 (kj4006x1-bn1, kj3222x1-bk1), rse4003s2b5 (rkj4006x1-bn1, rkj3222x1-bk1); Analog input board (s series): 8-channel 4-20 ma, hart, terminal block, item no. (deltav, deltav): se4003s2b1 (kj3222x1-bk1, kj4006x1-bl1), rse4003s2b1 (rkj3222x1-bk1, rkj4006x1-bl1); Analog input board (s series): 8-channel 4-20 ma, hart, terminal block with fuse plugs, item no. (deltav, deltav): se4003s2b2 (kj3222x1-bk1, kj4006x1-bc1), rse4003s2b2 (rkj3222x1-bk1, rkj4006x1-bc1);