NVG | NVG | Systems

Emergency power supply unit

The NVG – emergency power supply unit – is a direct voltage supply unit with integrated battery for operating one or two luminaires. The use of emergency power supply units allows general lighting luminaires to be integrated into the safety lighting system in acc. with VDE 0108-100 and DIN EN 50172.

The NVGs have two outputs. Only one single luminaire is to be operated at an output. If required, the entire NVG power can be switched to an output.

Data sheet NVG

Mounting instructions

2 outputs (one per light) - total power can also be switched to one output 2 separate... more

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Performance

2 outputs (one per light) - total power can also be switched to one output
2 separate housings (one each for electronics & battery
Electronics with automatic test setup - Errors are displayed via status LED, or reported to control panel
High quality lead acid battery with life expectancy of 12 years plus (Design Life of the battery at + 20 ° C)

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Technical specifications

Voltage supply:	1/N/PE AC 50Hz 230V
Line length NVG-luminaire:	max. 300 m
System voltage:	24V DC / 230V AC/DC
Output terminals:	1,5mm² bis 2,5mm²
Casing/colour:	ABS, grau
Type of assembly:	Wandanbau
Dimensions:	Gehäuse Variante 1: 645 x 280 x 136 mm, Gehäuse Variante 2: 705 x 280 x 136 mm
Protection class of housing :	IP65
Safety class:	I
Ambient temperature :	0°C to +35°C