Specifications:
The document provides technical specifications for the TSC.150 and TSC.150-1 models from D.V.P. Vacuum Technology. Key specifications include motor power, power supply, adsorption, flow rate, vacuum, pressure, noise level, and weight.

Motor Power:
- TSC.150: 0.75 kW (50Hz), 0.90 kW (60Hz)
- TSC.150-1: 1.3 kW (50Hz), 1.5 kW (60Hz)

Power Supply:
- TSC.150: 220-255V / 380-440V (50Hz), 220-277V / 380-480V (60Hz)
- TSC.150-1: 380-440V / 660-760V (50Hz), 380-480V / 660-830V (60Hz)

Flow Rate:
- Both models: 150 m³/h (50Hz), 175 m³/h (60Hz)

Vacuum and Pressure:
- TSC.150: Vacuum -150 mbar (50Hz), -140 mbar (60Hz); Pressure +140 mbar (50Hz and 60Hz)
- TSC.150-1: Vacuum -175 mbar (50Hz), -205 mbar (60Hz); Pressure +200 mbar (50Hz), +220 mbar (60Hz)

Noise Level:
- TSC.150: 63 dB(A) (50Hz), 64 dB(A) (60Hz)
- TSC.150-1: 64 dB(A) (50Hz), 65 dB(A) (60Hz)

Weight:
- TSC.150: 17.4 kg
- TSC.150-1: 19 kg

Graphical Data:
The document includes graphs illustrating the relationship between vacuum/pressure and flow rate/absorbed power at different frequencies and voltages. These graphs are based on a standard pressure of 1013 mbar and a temperature of 20°C, with specified tolerances.

Additional Notes:
The data sheet is subject to change without prior notice, and the curves are referenced to specific environmental conditions.