Description
ARCC is a programmable, intelligent device and is used as a telemechanic equipment in assembly with automated dispatch control system of energy sector.
ARCC is designed for collection, processing and transmission of information on functioning of basic and supporting equipment of electricity generation facility for generation of telemechanics system and transmission of information to the upper level via telemechanics protocol.
Application area
Metering systems for power resources and telemechanics of electricity generation facilities, industrial enterprises, major shopping centers.
Functions
- Measurement and transmission of parameters of the current operation mode of power facilities (PF);
- Registration and transition of the state of supervisory indication signal (SIS);
- Reception and execution of telecontrol commands (TC) with the implementation of algorithms for operation and process interlocks;
- Execution of automatic control algorithms (ATS, automatic recloser, etc.);
- Performing functions of emergency events recorder (EER) (optional);
- Performing functions of time server (optional)
- Recording of data archive to non-volatile memory;
- The ability to copy data to a removable media (optional).
Certificates
Complies with TR CU 004/2011 "On safety of low voltage equipment" approved by the decision of Customs Union Commission №768of 16.08.2011, TR CU 020/2011«Electromagnetic compatibility of technical means" approved by the decision of Customs Union Commission №879 of 09.12.2011
Technical specifications
|
Number of PF signals |
up to 1024 |
|
Number of SIS signals |
up to 288 |
|
Number of TC signals |
up to 96 |
|
cycle of polling and data transfer via PF channels |
1 s |
|
Measurement error |
At least 0,5% |
|
Accuracy of time label binding |
At least 1 ms |
|
Internal non-volatile memory capacity |
from 80 Gb |
|
Detachable non-volatile memory capacity |
up to 2 Gb |
|
Design – rack cabinet |
IP54 |
|
Power supply, two inputs |
=220V or ~220 V |
