Resistive Load Unit 300W

The units are enclosed in metal housings and provided with educational terminal boards with 4 mm safety terminal sockets and clear synoptic diagrams showing the feasible connections.The units are also provided with a reference manual which illustrates their use and typical experiments.

Experiments Cover :

Experiment 1: Balanced Three-Phase Loads

• Experiment 1.1: Star connection with balance resistive load
• Experiment 1.2: Delta connection with balance resistive load

Experiment 2: Unbalanced Three-Phase Loads

• Experiment 2.1: Star connection with unbalance three-wire resistive load
• Experiment 2.2: Star connection with unbalance four-wire resistive load
• Experiment 2.3: Delta connection with unbalance resistive load

Experiment 3: Balanced Three-Phase RL Loads

• Experiment 3.1: Star-Connected with series R-L Load
• Experiment 3.2: Delta-Connected with series R-L Load

Experiment 4: Balanced Three-Phase RC Loads

• Experiment 4.1: Star-Connected with series R-C Load
• Experiment 4.2: Delta-Connected with series R-C Load

Experiment 5: Balanced Three-Phase RLC (Series) Loads

• Experiment 5.1: Star-Connected with series R-L-C Load
• Experiment 5.2: Delta-Connected with series R-L-C Load

Experiment 6: Balanced Three-Phase RLC (Parallel) Loads

• Experiment 6.1: Star-Connected with parallel R-L-C Load
• Experiment 6.2: Delta-Connected with parallel R-L-C Load

This series of resistive loads is designed to be used with all AC/DC generators, machines and three phase transformers in a training environment

• Single & Three phase resistive load, 7 steps variable per phase

Max Power :

• 3 ° 100 Watt

Voltage :

-240 / 415 Volt

Frequency :

-50Hz

Protection :

-Fuse

Main Characteristics :

-Can be connected in Series, Parallel, Star and Delta configurations
-Can be connected to AC Single and 3 Phase sources
-Controlled by 3 ° 3 circuit breaker switches for 7 steps selection

Testing Data Table :

• At Voltage 240 Volt / Phase, Three Phase 300 Watt (Max Power 3 ° 100 Watt)
• Columns include:
• No
• Switches Positions
• Resistance (K°) S1
• Resistance (K°) S2
• Resistance (K°) S3
• Power Consumption Per Phase (Watt)