SR Series: Standard DC power supply/float charger (SRxxxHL…) and No-Break DC UPS (SRxxxHi & SRxxxi) models are designed, manufactured, and serviced by Helios Power Solutions in New Zealand. Specially designed for industrial and telecom applications requiring 100W to 750W output power, the SR… Series can be monitored and controlled (BCT on the HI series) via Ethernet/SNMP & Modbus RTU. Temperature-compensated charging, which will lengthen the life of your batteries is standard for the HI and optional for the HL models.
100W-250W models have output voltage options from 12VDC to 48VDC and 500W-750W (SRxxxL). models have output voltage options from 12VDC to 120VDC.