REF615A_1G HAFNAEFCBGC1BQK11G ABB
The REF615A_1G is a protection relay manufactured by ABB. It is designed to provide protection and control for power transformers, generators, motors, and other electrical systems.
The product information content and parameters of the REF615A_1G include:
- Protection functions: The relay provides a wide range of protection functions, including overcurrent, undercurrent, earth fault, negative sequence, and thermal overload protection.
- Control features: The relay has control features that allow it to operate in coordination with other relays and to perform functions such as automatic reclosing and synchronization.
- Communication: The REF615A_1G supports various communication protocols, including IEC 61850, Modbus, DNP3, and IEC 60870-5-104. It also has an Ethernet port for communication with other devices.
- Settings and configurations: The relay can be configured through its front panel or through a computer using ABB’s PCM600 software. Various settings can be adjusted, such as the protection functions, communication settings, and control features.
- Display: The relay has a graphical display that provides information on the relay’s status, alarms, and events. It also has LEDs that indicate the status of the relay’s inputs and outputs.
This document provides detailed information about the ABB REF615A_1G HAFNAEFCBGC1BQK11G product, including its content and parameters.
Product Content
The ABB REF615A_1G HAFNAEFCBGC1BQK11G product includes the following items:
- REF615A_1G protection relay
- CD containing user manual and technical documentation
- Test report
- Declaration of conformity
Product Parameters
The ABB REF615A_1G HAFNAEFCBGC1BQK11G product has the following parameters:
- Nominal voltage: 220-240 V AC
- Frequency: 50/60 Hz
- Rated current: 1 A
- Rated frequency: 50/60 Hz
- Operating temperature range: -40 to +70°C
- Storage temperature range: -40 to +85°C
- Maximum altitude: 2000 m above sea level
- Protection class: IP40
- Weight: 0.4 kg
For more detailed information about the product parameters, please refer to the user manual included on the CD.
