Single-phase Voltage, Single-phase Current Protective Relay Tester RX4717K

		Outputs 100VA single-phase voltage and 180VA single-phase current
		Equipped with counter function, output selector, auto sweep function, memory function, DC output for testing, master/slave function, etc.
		Output frequencies of 50Hz, 60Hz, and 10Hz to 200Hz, using external synchronization or line synchronization (selectable)
		Equipped with GPIB/RS-232C interfaces
		Weight: 19.5kg

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Three-phase Voltage Protective Relay Tester RX4718

		Outputs 100VA three-phase voltage
		Equipped with counter function, output selector, auto sweep function, memory function, DC output for testing, master/slave function, etc.
		Auto setting of 1LG, 2LS, three-phase batch, three-phase balanced and phase switching functions
		Output frequencies of 50Hz, 60Hz and 10Hz to 200Hz, using external synchronization orß line synchronization (selectable)
		Equipped with GPIB/RS-232C interfaces
		Weight: 19.5kg

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Protective Relay Test Controller REX4741

		External controller for NF’s protective relay testers
		Main unit includes control functions for local tests, output selector, time counter, dummy circuit breaker, and response input selector.
		Easily configurable with computer-based local and stand-alone relay test systems
		Equipped with GPIB interface
		Weight: 17kg
Please be advised that panel representation of the product, display of setting , etc and the instruction manual is totally written in Japanese.

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Power Multimeter 2721

A Power Multi-meter can measure various parameters, such as AC voltage, current, frequency, effective power and power factor.

		Three phases + zero phase (option)
		Voltage and current measurement accuracy: ±(0.05% of rdg + 0.005% of range)
		6 display windows
Please be advised that the instruction manual is totally written in Japanese.

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3-phase Voltage Current Standard RX4763

For calibration of various meters , CT, PT, and power transducers

		Output : Three-phase voltage, three-phase current, DC
		Frequency: 1.000Hz to 500.000Hz, setting resolution 1mHz
		Frequency accuracy: ±30ppm
		Waveform: Sine, harmonics, arbitrary, DC
		Output mode:	Balanced, unbalanced,
			three-phase three-wire, single-phase three-wire
Please be advised that panel representation of the product, display of setting , etc and the instruction manual is totally written in Japanese.