Lucas Nülle - EUB 2 Voltage transformers for protective installations

Topics

EUB 2 Voltage transformers for protective installations

EUB 2 Voltage transformers for protective installations

Training contents

Voltage transformer characteristics
Calculation of voltage faults and class of accuracy
Effect of loads on the transformation ratio
Three-phase voltage transformer in a healthy grid
Three-phase voltage transformer in a grid with earth-fault on the primary side

Weboffer

Real Experience Learning

Interactive learning environment

Downloads

Equipment
Specifications

Tender specifications

Basic equipment set, consisting of:
1		Voltage transformer, 3 phase		CO3301-4V
1		Load for voltage transformer		CO3301-3V

Media:
1		Interactive Lab Assistant: Current and voltage converters		SO2800-3M

Software:
1		Software SCADA Viewer		SO4001-3H
1		Patch cable Cat5E 1x 1 m yellow, 2x 2 m yellow		LM9057
1		USB 2.0 Ethernet adapter, 10/100		LM8257
1		5-Port Ethernet Switch		LM9988

Power supply:
1		Adjustable 3-phase power supply, 0-450V/2A		CO3301-3Z
1		Multiple socket outlet, 6 fold, with illuminated switch		ST8010-4J

Measuring instruments:
2		Three-phase power quality meter, display and long-term memory		CO5127-1S
1		Power-Multimeter		CO5127-2A
1		Multi13S digital multimeter		LM2330

Accessories:
1		Variable Ohmic load, three-phase, 1kW		CO3301-3F
40		Safety connecting plug 4mm with tap (2x), black, 1000V/32A CAT II		SO5126-3R
3		Safety connecting plug 4mm with tap (2x), blue, 1000V/32A CAT II		SO5126-3V
2		Safety connecting plug 4mm with tap (2x), gr/ye, 1000V/32A CAT II		SO5126-3W
1		Set of safety measurement cables, 4mm, 31 pcs		SO5148-1L
1		SybaPro experiment trolley, 3-level, 6 sockets, 1250x1970x800mm		ST7200-7A

Additionally recommended:
1		Display for Power Transmission equipment		ST8000-4L
1		Keyboard adapter for flat screen monitor holders		ST8010-4G
1		Monitor holder for flat screen monitor of weight up to 15kg/33lbs		ST8010-4T
1				ST7200-5L