Power System Training Laboratory Electrical Lab Equipment Didactic Equipment Vocational Training Equipment

AF310E Power System Training Laboratory Electrical Lab Equipment Didactic Equipment Vocational Training Equipment
1. Product Introduction
1.1 Product Description
The Power System Training Laboratory is a teaching tool for simulating power system operation, fault analysis, protection control and operation practice. The following are common experimental equipment and their functions and application scenarios:
(1) Basic power system simulation equipment: simulate the entire process of power generation, transmission, distribution and consumption to help students understand the basic structure and operation principle of the power system. Typical equipment includes the following:
Generator model: simulate synchronous generators, asynchronous generators, etc., and support grid-connected experiments.
Transformer model: single-phase/three-phase transformer, used for voltage conversion and isolation experiments.
Transmission line simulator: adjustable line parameters (resistance, inductance, capacitance), simulating transmission lines of different lengths.
Bus system: double bus or multi-bus structure, supporting bus switching and fault simulation.
(2) Protection and control experimental equipment:
Digital relay protection device: overcurrent protection, differential protection, distance protection and other modules.
Fault simulator: simulate short circuit and other faults.
(3) Measurement and monitoring equipment: real-time monitoring of the voltage, current, power and other parameters of the power system, supporting data recording and analysis. Typical equipment: Multifunctional electrical parameter measuring instrument: measuring voltage, current, power factor, harmonics, etc.
1.2 Product features
1. The product has excellent electrical safety performance, adopts excellent protection design and grounding reliability.
2. The product design is beautiful and simple in structure.
3. The product adopts anti-corrosion measures and solid materials, which are strong and durable, greatly extending the service life of the product.
4. The product supports digitalization, and can quickly read and adjust parameters through software or screen.
2. Technical specifications
2.1 Technical parameters
Power supply parameters: three-phase five-wire AC380V
Working environment conditions: ambient temperature -10℃～+40℃, relative humidity < 85% (25℃)
2.2 Dimensions and weight
Dimension 1: 1320mm*820mm*2150mm
Weight 1: 192kg
Dimension 2: 1070mm*980mm*680mm
Weight 2: 203kg

3. Product component names and function introduction
3.1 Product main part
3.2 Product accessories
4. Product teaching experiment list (see the experiment guide for details)
(1) Functional demonstration of a dual bus system with load (without interruption of branch switching)
(2) Functional demonstration of the first and second power displays
(3) Active power and reactive power of inductive load in star-delta connection
(4) Active power and reactive power of capacitive load in star-delta connection
(5) Active power and reactive power of resistive load in star-delta connection
(6) Various switching operation modes
(7) Overcurrent time protection
(8) Voltage rise on open line
(9) Bus coupling
(10) Basic circuit of dual bus system
(11) Phase shift on line
(12) Relationship between voltage drop and power factor
(13) Relationship between voltage drop and line length
(14) Line loss of capacitors and inductors in test line model
(15) Demonstration of reactive power compensation function
(16) Grid connection function and phase sequence measurement experiment
(17) Transformer no-load and short-circuit experiment
(18) Transformer voltage output test
(19) Star-delta starter function demonstration
(20) Teaching RMS voltage/current/power meter system function