Altronix R615DC416UL. Output operation voltage (min): 6 V, Output operation voltage (max): 15 V, Power supply input frequency: 50/60 Hz. Colour of product: Black. Weight: 5624 g, Width: 486 mm, Depth: 216 mm. Certification: UL2044 C22.2 No.1-98 CE. Package weight: 6078 g