TRAINING & EDUCATION SYSTEMS Nvis 7034 Swinburne's Test of DC Machine NVIS TECHNOLOGIES Nvis 7034 Nvis 7034 Swinburn's Test of DC Machine is an important training system for Electrical Laboratories. It can be aptly employed for understanding the fundamental concepts and functioning of DC Motor. Swinburn's Test is the method through which losses are measured separately and efficiency at any desired load can be predetermined. View
TRAINING & EDUCATION SYSTEMS Nvis 7035 Hopkinson's Test of DC Machine NVIS TECHNOLOGIES Nvis7035 Nvis 7035 Hopkinson's Test of DC Machine is an adaptable training system used for Electrical Laboratory. It is designed to demonstrate the fundamental concepts and also facilitates easy learning about the various losses of DC Machine. View
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 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 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 7067 Single and Three Phase Resistive Load NVIS TECHNOLOGIES Nvis7067 Nvis 7067 Single and Three Phase Resistive Load is a high wattage resistance network suitable for loading Single Phase and Three Phase supplies and generators. The load banks are used to verify the performance of power sources. View
TRAINING & EDUCATION SYSTEMS Nvis 7068 Single and Three Phase Inductive Load NVIS TECHNOLOGIES Nvis7068 Nvis 7068 Single and Three Phase Inductive Load is suitable for loading Single Phase and Three Phase supplies and generators. It consists of robust enclosure that contains three banks of switchable inductive loads. Two terminals for each phase are given which are externally accessible through an inbuilt star delta switch. View
TRAINING & EDUCATION SYSTEMS Nvis 7069 Single Phase & Three Phase Capacitive Load NVIS TECHNOLOGIES Nvis7069 Nvis 7069 is provided with a star and delta switch which facilitates the switching between star and delta connections. The capacitors can be selected in different combinations with the help of MCBs on front panel. The load is mounted on a trolley to provide facility of movement in laboratories. View
TRAINING & EDUCATION SYSTEMS Nvis 726 AC / DC Load NVIS TECHNOLOGIES Nvis726 Nvis 726 AC / DC Load is an important device in all the Electrical laboratories. One can connect a load upto 1.2 KW using this product. The device comes with On Board Switches, so that one can vary the load as required, in steps of 100 W. The product is designed so as to provide load for various experiments of Transformer, Motors, Generators etc. View
TRAINING & EDUCATION SYSTEMS Nvis 725 DC Supply NVIS TECHNOLOGIES Nvis725 Nvis 725 DC Supply is an important device in Electrical laboratories. It is very helpful in performing experiments with DC Voltages. The product provides both Fixed and Variable DC supplies. Product is designed such that it can be easily connected to any other equipment. Additional meters are provided to observe the output voltage and current measurements. View