The Dynamic Loads Application, “AEL-DLT” is a complete application designed to study the behavior of the dynamic loads in the field of the electrical generation, the electrical transmission and loads.
The AEL-DTL includes all necessary to study the behavior of the AC circuit with a three-phase induction motor. In order to study in depth the motor power factor is included a servomotor. Moreover, the student will train the star-delta start.
The AEL-DLT includes the following modules:
- N-SERV1K. 1 kW Servomotor Module.
- N-ALI01. Industrial Main Power Supply.
- N-EALD. Network Analyzer Unit with Data Acquisition.
- EMT7B/1K. Three-phase Asynchronous Motor of Squirrel Cage.
- N-ALI03. AC Auxiliary Power Supply.
- N-ARR01. Manual Star-Delta Starter.
- N-TRANS03. Three-Phase Autotransformer 400/230 VAC, 1 kVA, Module.
- N-MPS. Motor Protection (1.6 A-2.5 A).
- N-PSM. Power switch Module
SPECIFICATION
- N-ALI01. Industrial Main Power Supply Module.
Supply voltage: 400 VAC, 3PH+N+G.
ON/OFF removable key.
Output voltage connections: Three-phase + Neutral: 400 VAC. Single-phase: 230 VAC.
Three-phase supply hose with IP44 3PN+E 32 A 400 V connecting plug.
Differential magnetothermal 4 poles, 25 A, 30 mA AC 6 KA.
Emergency stop push button.
- N-EALD. Network Analyzer Module with Oscilloscope and Data Acquisition.
- EMT7/1K. 3PH Squirrel-Cage Motor, 1 kW
Nominal power: 1100 W.
Nominal voltage: 3 x 230/400 VAC Δ/Y.
Frequency: 50/60 Hz.
Poles number: 2.
RPM: 2730 rpm.
Nominal current: 2.52/1.45 A.
- N-ARR01. Manual Star Delta Starter.
Nominal voltage: 400 VAC.
Three input terminals for power supply connection.
Six output terminals for motor connection.
Maximum contacts current: 10 A.
Star-delta three positions commutator:
0: Open circuit.
Y: Star connection.
Δ: Delta connection
- N-TRANS03. Three-Phase Autotransformer 400/230 VAC, 1 kVA, Module.
Three-phase autotransformer.
Input voltage: 400 VAC (3PH).
Output voltage: 3 x 230 VAC (3PH+N).
Nominal power: 1 kVA.
Three-phase ON/OFF switch.
Fuses: 3 x 5 A
- N-MPS. Motor Protection (1.6 A – 2.5 A).
ON/OFF commutator.
Limit thermal current: From 1.6 A – 2.5 A.
Input power terminals: Power input connections: L1, L2, L3.
Output power terminals: Power output connections: L1, L2, L3
- N-PSM. Power Switch Module.
Rated voltage of power terminals: 400 VAC+N.
Frequency: 50/60 Hz.
Control voltage: 24 VDC.
Nominal current: 15 A
- N-CAR19T3. Three-Phase Bench of Commutable Capacitors Module (2 units).
ON/OFF switch.
3 x manual switches to turn on and off the capacitors.
4 x input voltage terminals: 400 VAC+N.
Capacitors: 3 x (3 x 7) μF.
Three LED indicators
