ELP 6 Protection of Parallel-connected Lines

ELP 6 Protection of Parallel-connected Lines

Training contents:

  • Protecting parallel-connected lines with different overcurrent time relays

  • Parallel operation in the fault-free state

  • Determining minimum response values for non-directional overcurrent time relays

  • Determining directions of protection for directional overcurrent time relays

  • Determining minimum response values for directional overcurrent time relays

  • Time grading for overcurrent time relays

  • Checking selectivity through combined overcurrent and directional measurements

  • Networking protective relays

Supplement to basic set, consisting of: 
1
Time Overcurrent Relay
Time Overcurrent Relay CO3301-4J
2
Time Overcurrent Relay with directional feature
Time Overcurrent Relay with directional feature CO3301-4D
1
Transmission line model 150km/300km (93.2miles/186.4miles)
Transmission line model 150km/300km (93.2miles/186.4miles) CO3301-3A
2
Power switch module
Power switch module CO3301-5P
Accessories:
5
Connection plugs for PROFIBUS with PG socket and terminating resistor
Connection plugs for PROFIBUS with PG socket and terminating resistor LM9182
10
Connection cable for PROFIBUS, per metre
Connection cable for PROFIBUS, per metre LM9181
1
Wire stripper for PROFIBUS cables
Wire stripper for PROFIBUS cables LM9184
Media:
1
Interactive Lab Assistant: Protective systems for high-voltage transmission line
Interactive Lab Assistant: Protective systems for high-voltage transmission line SO2800-6L
Software:
1
Software SCADA Viewer
Software SCADA Viewer SO4001-3H
1
Patch cable Cat5E 1x 1m yellow, 2x 2m yellow
Patch cable Cat5E 1x 1m yellow, 2x 2m yellow LM9057
1
USB Network Adapter 10/100 BaseTX RJ45
USB Network Adapter 10/100 BaseTX RJ45 LM9056
1
5-Port Ethernet Switch
5-Port Ethernet Switch LM9988
1
Interface converter USB/RS485
Interface converter USB/RS485 LM9025
Power supply:
1
Adjustable 3-phase power supply, 0-450V/2A
Adjustable 3-phase power supply, 0-450V/2A CO3301-3Z
2
Multiple socket outlet, 6 fold, with illuminated switch
Multiple socket outlet, 6 fold, with illuminated switch ST8010-4J
Measuring instruments:
1
Three-phase power quality meter, display and long-term memory
Three-phase power quality meter, display and long-term memory CO5127-1S
1
Multi13S digital multimeter
Multi13S digital multimeter LM2330
1
Relay Test Unit
Relay Test Unit CO3301-5N
Accessories:
40
Safety connecting plug 4mm with tap (2x), black, 1000V/32A CAT II
Safety connecting plug 4mm with tap (2x), black, 1000V/32A CAT II SO5126-3R
2
Safety connecting plug 4mm with tap (2x), blue, 1000V/32A CAT II
Safety connecting plug 4mm with tap (2x), blue, 1000V/32A CAT II SO5126-3V
2
Safety connecting plug 4mm with tap (2x), green/yellow, 1000V/32A CAT II
Safety connecting plug 4mm with tap (2x), green/yellow, 1000V/32A CAT II SO5126-3W
1
Set of safety measurement cables, 4mm (31 leads)
Set of safety measurement cables, 4mm (31 leads) SO5148-1L
1
Mobile aluminium experiment stand, 3 levels, power strip with 6 sockets, 1250x700x1995mm
Mobile aluminium experiment stand, 3 levels, power strip with 6 sockets, 1250x700x1995mm ST7200-3A
1
Wall or aluminium-profile mounting cable storage for 48 cables
Wall or aluminium-profile mounting cable storage for 48 cables ST8003-8E
1
PC holder for SybaPro experiment trolleys, height/width adjustable
PC holder for SybaPro experiment trolleys, height/width adjustable ST7200-5F
1
Monitor holder for flat screen monitor of weight up to 15kg / 33lbs
Monitor holder for flat screen monitor of weight up to 15kg / 33lbs ST8010-4T
1
Keyboard adapter for flat screen monitor holders
Keyboard adapter for flat screen monitor holders ST8010-4G
1
Protection cover for three-level experiment trolleys
Protection cover for three-level experiment trolleys ST8010-9Y