Nowadays, companies economic results depend largely on productivity, security, operation, service continuity and installation availability.
The new NP800R range of digital relays is designed to improve the performance of former protection systems and benefits from the most recent technological advantages.

As well as the usual protection functions of former ranges, the multifunctional NP800R relays provide monitoring, measurement and recording of the network electrical quantities.

It saves on refurbishment cost and provides safety and security while commissioning:

• Reduced down time
• Electrical compatibility
• Case compatibility
• Switchboard wiring modifications minimized
• Compatibility with existing CBCTs
• Progressive retrofitting adapted to all budgets

NP.800 R / 7000 SERIES   COMPATIBILITY   CHART

CONFIGURATION   SOFTWARE

SMARTsoft

Configuration software for NP.800 range relays

DEVICE   LIST

	Device	ANSI	Description
	NPG800R	21, 24, 27, 32, 37, 40, 46, 49, 50, 51, 50V, 51V, 59, 59N, 64, 81, 50BF, 74TC, 86	Multi function generator protection
	NPI800R	46, 46BC, 49, 50, 50N, 50BF, 51, 51N, 86, 74TC	Phase and Earth Overcurrent Protection
	NPID800R	46, 46BC, 49, 50, 50N, 50BF, 51, 51N, 67, 67N, 86, 74TC	Phase and Earth Overcurrent Protection with directional criteria
	NPIH800R	50N, 50NBF, 51N, 86, 74TC	Earth Overcurrent Relay
	NPIHD800R	50N, 50NBF, 51N, 67N, 86, 74TC	Earth Overcurrent Relay with directional criteria
	NPU800R NPU800RE	27, 27P, 47, 59, 59N, 74TC, 81, 86	Voltage and Frequency Relay
	NPUH800R	59N, 86, 74TC	Residual Overvoltage Relay (Neutral Displacement Relay)
	NPM800R NPM800RE	37I, 46, 48, 49, 5/49, 50, 50BF, 51LR, 51N, 66, 86, 74TC	Multi function motor protection
	NPSC800R NPSC800RE	25 25 + gestione rete	Network Check Synchronizing Relay
	NPW800R	32, 37, 27, 59, 59N, 55, 81, 86, 74TC, BF	Multi function power, voltage and frequency protection

downloads

	Document	Lang.	Ref.	Index
	Generale presentation NP800 & NP800R Series	EN	A449	F
	Application Guide NP800 & NP800R Series	EN	A331	J
	Fixing and Dimensions NP800R Series	EN / FR	D40037	E