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VOICE ALARM EN54

PS 6648

POWER SUPPLY CERTIFIED EN 54-4
  • 48 V batteries nominal voltage
  • 6 main outputs to system's units
  • Battery circuit control
EN 54
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Caractéristiques
  • 48 V batteries nominal voltage
  • 6 main outputs to system's units
  • 6 auxiliary outputs
  • Battery circuit control
  • PC software configuration and monitoring

PS 6648 is a power supply unit suitable to get continuity power for EN 54-16 systems units like DXT 9000 and DXT 7000, and relevant complementary devices in case of mains power supply interruptions. It includes recharging and monitoring functions for the lead-acid batteries connected to it. It must be equipped with batteries with suitable capacity, dimensioned according to the system power absorption and to the evacuation requirements. According to EN 54-16 standard, it shall be installed into the same rack cabinet where there is the audio system with emergency purposes (or a system part) to which it is connected.

Part number:

17100006
PS 6648
EAN 8024530015107

Caractéristiques
Sspecifications generales
Power factor
0.94
Efficiency (during battery charging)
84%
Battery nominal voltage
48 V
Max. current from main outputs
6 x 15 A
Max. current from auxiliary outputs
4 x 2 A
Maximum capacity of connected batteries
200 Ah
Max. charging current
2 ÷ 8 A
Max. resistance of battery circuit
30 ÷ 100 mOhm
Battery disconnection threshold
40.8 V
Operating voltage
220-240 V~ 50Hz
Conformité standard
Certifié EN54-4 :
Yes
Numéro CPR :
1438-CPR-0538
Specifications physiques
Matériau du cabinet/caisson :
Metal
Couleur :
Black
Montage en rack :
19", 1U
Taille
Hauteur :
43 mm / 1.69 inches
Largeur :
483 mm / 19.02 inches
Profondeur :
321 mm / 12.64 inches
Poids :
4.9 kg / 10.8 lbs
Infos colisage
Hauteur du colis :
120 mm / 4.72 inches
Largeur du colis :
570 mm / 22.44 inches
Profondeur du colis :
400 mm / 15.75 inches
Poids du colis :
5.84 kg / 12.87 lbs