Test Bench Didactic Equipment Technical Skills Equipment Electrical Training Equipment

AF377E Test Bench Didactic Equipment Technical Skills Equipment Electrical Training Equipment
1. Product Introduction
1.1 Product Description
This test bench is a teaching device for student training, used to teach the driving and generating functions of DC motors. It consists of a power supply unit and a pair of motor units. The power supply unit can provide fixed and variable DC power up to 220V, which can normally drive both shunt-excited and separately-excited motors.
1.2 Product Features
1. This product features excellent electrical safety performance, a superior protective design, and reliable grounding.
2. It has an elegant design and a simple structure.
3. It is constructed of durable, corrosion-resistant materials for a strong and durable product, significantly extending its service life.


2. Technical Specifications
2.1 Technical Parameters
Nominal voltage: Single-phase, three-wire AC 220V, 50Hz
Operating environment requirements: Ambient temperature -10°C to +40°C, relative humidity < 85% (at 25°C).
2.2 Dimensions and Weight
Dimensions: 620mm × 350mm × 580mm
Weight: <20kg
3. Product Component Names and Functions
3.1 Product Main Body
NO.    Name    Qty.
1    Circuit breaker    1
2    Emergency stop switch    1
3    Light bulb load    1
4    Switch    1
5    Adjustable voltage voltmeter    1
6    Voltmeter    1
7    Adjustable voltage rheostat    1
8    Adjustable voltage output terminal    2
9    Ammeter    1
10    Shunt motor    1
11    Separately excited motor    1
3.2Product accessories
NO.    Name    Qty.
1    Red 4mm electrical safety cable    8
2    Black 4mm electrical safety cable    8
3    Fuse    5
4. Product Teaching Experiment List (See Experiment Instructions for Details)
(1) Shunt motor as driving motor, separately excited motor as generator
(2) Separately excited motor as driving motor, shunt motor as generator