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
TRAINING & EDUCATION SYSTEMS Nvis 725A DC Supply NVIS TECHNOLOGIES Nvis725A Nvis 725A DC Supply is used in electrical engineering laboratories for the purpose of conducting experiments in DC Machines and Circuits. This product provides 200V Fixed and Variable DC output for continuous operation with an over current protection. Output voltage and current can being continuously monitored by front panel meters. View
TRAINING & EDUCATION SYSTEMS Nvis 7025A TechBook for Understanding Calibration of Energy Meter NVIS TECHNOLOGIES Nvis7025A Nvis7025A energy meter calibration equipment provides in-depth knowledge of Energy meter measurements and its calibration using Voltmeter, Ammeter, and Wattmeter. It has two displays, one is Standard and another is Energy-mete View
TRAINING & EDUCATION SYSTEMS Nvis 7021 Shunt Motor Series Generator Lab NVIS TECHNOLOGIES Nvis7021 Nvis 7021 Shunt Motor Series Generator Lab is an elite training system for the Electrical laboratories. This product help students to understand basic operations of DC Series Generator. It can aptly be used for performing various experiments like Working of Generator, Analysis of Magnetic Characteristic and also efficiency at any desired load. View
TRAINING & EDUCATION SYSTEMS Nvis 7027 Induction Motor Compound Generator Lab NVIS TECHNOLOGIES Nvis7027 Nvis 7027 Induction Motor Compound Generator Lab is an adaptive training system for Electrical laboratories. It is designed to demonstrate the fundamental concepts of DC Compound Generator on different loading conditions. View
TRAINING & EDUCATION SYSTEMS Nvis 7028 Induction Motor Shunt Generator Lab NVIS TECHNOLOGIES Nvis7028 Nvis 7028 Induction Motor Shunt Generator Lab is a significant training system for Electrical Machine Laboratories to demonstrate the operational working and characteristic of DC Shunt Generator under different loading conditions. DC Shunt Generator is a type of Generator whose field winding and armature winding are connected in parallel and acquire... View