Split-phase electric power - Astronomy

POWER RIDE 3. Three-Phase, 8 to 50 kW UL924 emergency Central Lighting Inverter GENERAL. Standard. The Power Ride 3 complies / certified with the following standards: CSA certified per UL1778, UL 924 and CSA 22.2 No. 107.1. UL 924/UL 924A – Life Safety for Emergency Backup Lighting. FCC rules and regulations, Part 15, Subpart J, Class A ... ................
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