Windows-1256 DC UPS System
Windows-1256 DC UPS System
Windows-1256 DC UPS System
Po w e r S u p p l i e s
DC-USV
DC-USV Systems Systems
Product Description
70
AC/DC power supplies, chargers, inverters / rectifiers
System Components
Specifications
Specifications
Type DCR PSR327-xxx
Mains 3 phases, N, PE
DC output Screw connection M10
3 x shunt (60mV); 2 x temperature sensor
Analog inputs 1 x battery tapping point, analog inputs on ext. connector board
sensor lead for output voltage
Signalling input 8 x potential-free, common ground
Signalling output 6 isolated relay contacts
Climatic conditions Acc. IEC 721-3-3 Klasse 3K3/3Z1/3B1/3C2/3S2/3M2
operation: -20°C up to +55°C
Extended ambient temperature range storage: -40°C up to +85°C
transport: -40°C up to +85°C
RoHS-compliance yes
Dimensions 311 x 483 x 355 mm (HxWxD) 19“ Sub-Rack, 3U
Weight App. 6.1kgs without rectifier
Weight rectifier app. 3.8kgs
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