|
UR Family Platform
This course is offered:
- On customer site, on it's equipment and relays ( Money saver ! )
- On our site, using our relays, in small groups ( up tp 5 students ) for best results. ( Most popular ! )
We offer this course as a stand-alone or extended 1-2 days to include an application relay like: D60 and L90 (Line protection), F60 and T60 (Distribution protection), G60 and T60 (Generation protection) etc.
What is my take-home:
The Universal Relay platform including it's hardware, protection elements set, software and
communications features is common to all UR family members. . The course will
review the UR's specifications, hardware selection, installation and wiring
procedures used in modern substation protection, control and data communication.
This course is applicable to all the UR models: B30, B90, C30, C60, C70, D30,
D60, F35, F60, G60, L90, N60, M60, T35, and T60.
Who should attend?
- Electrical
engineers new to the UR family.
- Electrical
engineers refreshing their knowledge for substation design and maintenance
- Managers,
coming to understand better the protection using any UR relay
- Electrical
maintenance teams personnel
Recommended Prerequisites
-
Electrical
professional credentials
|
Recommended Duration 3 days
|
Suggested Agenda
Day-1:
|
|
System
overview
|
Relay hardware overview
- Block diagram
- SCAN time
- Specifications and hardware configuration
- Trip and close voltage and current monitoring
- Mechanical installation and wiring
- Options and ordering
- EnerVista setup software
- Creating an interface, device and site
Settings
- Password and security management
- Display properties
- Overview of communications menu
- Real time clock and IRIG-B setup
- Overview of oscillography setup
- Overview of data logger setup
- User programmable LED lab
- System Setup:
- AC inputs
- Power system
- Signal sources
- Inputs/Outputs:
- Breakers
- FlexCurves
- Digital inputs and outputs
- Commands
|
|
|
|
Actual values:
- Front panel
- Status
- Metering
Commands
- Virtual inputs
- Clear records
- Set Date and Time
|
|
�
|
Day 2:
|
Introduction to FlexLogic
- Gates: AND, NAND, OR, NOR, NOT, XOR, LATCH,
- positive edge triggered one-shot,
- negative edge triggered
- one-shot, dual edge triggered one-shot
- FlexLogic
- Setting groups
- Digital elements lab
- Timers lab
- Counters lab
- FlexElements |
�
|
Day 3:
|
|
Oscillography and event log
- settings files - Saving/loading
- Protection and control
- Grouped Elements
- Sources
- protection elements operation and integration:
- Instantaneous Overcurrent
- Timed Overcurrent
- Under/Overfrequency
- Voltage restraint
- Under/Overvoltage
- Autoreclosing
|
|
|
|
|