Power supply and power control devices create the optimum environment for the testing and evaluation of today’s advanced electronic devices and components.

Since developing Japan’s first domestically produced vacuum-tube AC power supply, NF has released numerous power supply products. Incorporating technology for precision analog control, high-performance power control, etc., they realize highly accurate power control in applications ranging from direct current to high frequencies.

		AC Power Sources For applications from voltage and frequency conversion to standards testing
		DC Power Supplies For testing of electronic parts, electronic devices for automobiles, and solar power systems
		Power Amplifiers For testing of piezoelectric actuators, ultrasonic motors, and electrical equipment
		Electronic Loads (AC/DC) For load testing of UPS systems, inverters, etc. (AC) For testing of fuel cells, solar cells, and DC power supplies (DC)
		Power Test Instruments For testing of protective relays in electric power systems