Product Detail

Description:

DESCRIPTION:

The  apparatus  consists  of  a  variable speed

D.C. Motor, Driving pulley and Driven pulley of equal diameter. The pulleys are mounted on input shaft (Motor shaft) and output  shaft. The driven pulley can slide on  the  base with bearing block to change initial tension in belt. Brake drum is mounted on output    shaft    helps    to    measure    power

output.    The    motor    speed    is    varied  by

dimmer stat. A two channel  RPM Indicator  is provided to measure speeds of driven and driving pulley’s respectively.

EXPERIMENTS:

• To measure co-efficient of friction between pulley material and different belt materials.
• To measure belt slip speed and observe the limiting value float at constant speed when the creep just starts.

SPECIFICATION & DATA:

• Typical creep measurement by loads
• D.C. Motor - 1 HP, 1500 RPM, variable speed
• Driving & Driven pulley’s  of equal diameters
• Brake drum along with spring balance

SERVICE REQUIRED:

• Stand Alone Tester
• Electric Supply            : 230 V.A.C. stabilized
• Floor Space   : 5m x 5 m