TRAINING & EDUCATION SYSTEMS Nvis 7036 Ward Leonard Method of DC Machine NVIS TECHNOLOGIES Nvis7036 Nvis 7036 Ward Leonard Method of DC Machine is an elite training system for Electrical Laboratories. The product helps you to get fully acquainted with the basic concepts and functioning of a DC machines. Demonstrates the Ward-Leonard Method of DC Machine through which user can not only operate but also control the speed of DC Machine in either direction... View
TRAINING & EDUCATION SYSTEMS Nvis 7037 Three Phase Transformer Lab NVIS TECHNOLOGIES Nvis7037 The product helps understand basic concepts and functioning of a Three Phase Transformer. The product is represented in an easy way so that each test can be studied differently in proper sequence. Three Phase configurations such as Star - Star, Star - Delta, Delta - Star and Delta - Delta, Measurement of different losses and consequently determine... View
TRAINING & EDUCATION SYSTEMS Nvis 7038 Cut Section of Machines NVIS TECHNOLOGIES Nvis7038 Cut Section of Machines is an important part for all Electrical laboratories. Study of these machines is integral part of any educational course in Engineering. Student can easily understand various parts and operation of these machines with the help of these running cut section. View
TRAINING & EDUCATION SYSTEMS Nvis 7040 Single Phase Bridge Converter Drive NVIS TECHNOLOGIES Nvis7040 Nvis 7040 Single Phase Bridge Converter Drive is an Elite Training System for Power Electronic Lab to demonstrate the operational functioning of Single Phase Bridge Converter. It includes experiment such as speed control of DC Motor by using full wave SCR configuration. It helps students to know how to generate firing pulses for single phase converter... View
TRAINING & EDUCATION SYSTEMS Nvis 7044 Three Phase AC Voltage Controller NVIS TECHNOLOGIES Nvis7044 Nvis 7044 is equipped with SCR firing control circuit that deals with triggering, modulation and instrumentation deriving the operating characteristics and capabilities of Converter. It incorporates all the necessary test points in order to explain the gate circuit by analyzing gate waveforms through inbuilt Power Scope. View
TRAINING & EDUCATION SYSTEMS Nvis 7057 Laboratory for Power Measurement using CT & PT NVIS TECHNOLOGIES Nvis7057 Nvis 7057 Laboratory for Power Measurement using CT & PT is designed to explore the measurement techniques used in electrical meters for measurement of Voltage, Current, Power etc. Current Transformer (CT) and Potential Transformer (PT) are used to sense Current and Voltage respectively from a transmission line. The various parameters that affect the... View
TRAINING & EDUCATION SYSTEMS Nvis 7058 AC and DC Starter Demostrator Lab NVIS TECHNOLOGIES Nvis7058 Nvis 7058 AC and DC Starter Demonstrator is designed to explain the basic concepts of AC and DC Starters. A motor starter is a device used with AC and DC electric motors to temporarily reduce the load and torque during startup. It includes an inbuilt AC and DC Starter such as Star Delta Starter, DOL Starter. View
TRAINING & EDUCATION SYSTEMS Nvis 7059 Laboratory for Home Electrical Wiring Training System NVIS TECHNOLOGIES Nvis7059 Nvis 7059 Laboratory for Home Electrical Wiring Training System it consists of Single Phase Energy Meter, MCB, Controlling Switches, Tube Light with Choke, Regulated Switch, Ceiling Fan, etc. Good quality safe terminals and sockets are provided at appropriate places on board for power supply and load connections. View
TRAINING & EDUCATION SYSTEMS Nvis 7060 Meter Demonstrator Laboratory NVIS TECHNOLOGIES Nvis7060 Nvis 7060 Meter Demonstrator Laboratory is all in one, training product designed for the students to make them familiar with the variety of analog measuring instrument and their working principle. Variable AC and DC supply is provided to observe the response of each type of analog meter. View
TRAINING & EDUCATION SYSTEMS Nvis 7061 Power Factor Demonstrator NVIS TECHNOLOGIES Nvis7061 Nvis 7061 Power Factor Demonstrator is a unique product that to demonstrate the significance of Power Factor in an electrical circuits and explain basic concept and importance of Real Power, Apparent power, Reactive Power. It contains various values of Resistor, Capacitor, and Inductor inbuilt in the product. View
TRAINING & EDUCATION SYSTEMS Nvis 7062 Power Measurement Lab by Three Voltmeter & Three Ammeter Method NVIS TECHNOLOGIES Nvis7062 Nvis 7062 Power Measurement Lab by Three Voltmeter & Three Ammeter Method is an exclusive and important product designed to explain students about the basic concepts of power measurement in electrical devices by Three Voltmeter and Three Ammeter Method. Using these method students can calculate the power and power factor in case of non-availability of... View
TRAINING & EDUCATION SYSTEMS Nvis 7063 Transmission Line Training System NVIS TECHNOLOGIES Nvis7063 Is exclusively designed to deliver the learning aspects of the electrical transmission line. Digital display is provided for easy measurement of Voltage, Current, Power, Power Factor, etc. These parameters help students to learn the characteristics of transmission line and calculations of the ABCD, H, Z parameters. View