OPTI SV 157 Siemens CT Systems

This 1.75 MHU CT tube is specifically designed as a replacement for use with Siemens Somatom DR*, Somatom DRG*, Somatom DRH*, and Somatom HIQ* systems. The OPTI SV 157 is one of a family of tubes designed and manufactured by Siemens Medical Systems.

Product Specifications

Tube Type:          SV 157, 1.75 MHU (1300 kJ) insert

Target Diameter:             4.5 in. (117mm)

Target Angle:     0

Power Characteristics:   55 kW

Operational Characteristics:        65 Hz

Focal Spot:         1.6 x 1.4

Filament Characteristics

Volts:    7.5 – 14.0

Amperes:            5.4-8.0

Rotor Speed:      3900 RPM