Honeywell H-S81-HS - Battery Charger Section; Cooling Unit; Power Supply Unit Section; Protections

32 H-S81-HS Installation & Operation Manual — P/N LS10114-000HI-E:A 2/24/2015
Parts of the H-S81-HS System Power Supply Set
Technical Features
Power Supply Unit Section
Battery Charger Section
Cooling Unit
Protections
Reference Standards
• EN54-4
• EN50081-2
• EN50082-2
• EN60950 (CEI-74-2)
• Dimensions (H x W x D): 178 x 482 x 355mm
• Input voltage: 110-240V~ (-15% - 10%)
• Max. input current: See tab.1
• Free-air operating temperature: -5 °C - 50 °C
• Relative humidity: 93% non-condensing
• Input voltage frequency: 50-60 Hz
• Power factor (W/VA): 0.6 Typical
• Protection class: IP20
• Insulation between input and output: >2 M Ω (500VDC)
• Insulation between input and ground: >2 M Ω (500VDC)
• VLOAD voltage: 25VDC ±2%
• VLOAD maximum current: 32A duplicated
• VLOAD ripple: < 110mV pK-pK at maximum current
• Battery voltage: 26.2 - 28.7 VDC compensated automatically
• Resistance to mains voltage dips: >=20mS at maximum current
• Maximum battery current: 6A
• Maximum battery resistance:
Internal resistance of the batteries and of the relevant circuits
(Cables, terminals, fuses, etc.)
• Type of cooling Forced ventilation (3 fans)
• Fan absorption 100mA per fan
• Fan average life at 40° C 80,000 hours
• Line Fuse: T10A H 250V (5x20)
• Protections: Over-voltage, short circuit and battery reverse polarity