Mobile Motor-Operated Electric Tool Testing

Mobile motor-operated electric tools are portable devices powered by electric motors. These tools can operate while on the move and therefore, offer greater flexibility and range of movement, comparatively to the stationary counterparts. Examples include drills, grinders, sanders, polishers, saws and trimmers. It is essential to carry out testing on these tools to ensure they operate safely and efficiently. This involves checking various aspects including power output, motor speed, insulation, grounding, and overall durability.

STEMart provides comprehensive and reliable mobile motor-operated electric tool testing services to ensure they operate safely and efficiently, and guarantee that motor-operated electric tools are safe for consumer use.

Test Samples

Welding machines, oil filters, toothless saws, high-pressure cleaners, bench drills, grinders, large reciprocating saws, pipe expanders, electric heaters, air compressors, portable light transformers, mobile iodine tungsten racks, multifunctional power supply terminal board, etc.

Standard Tests

• Safety Testing
  • Labels & instructions
  • Tool operation
  • Moisture resistance
  • Overload protection of transformers & associated circuits
  • Structure
  • Power connection & external cords
  • Grounding device
  • Creepage distance
  • Heat resistance
  • Shock prevention protection
  • Short circuiting
  • Electrical power
  • Mechanical hazards
  • Internal wiring
  • Connection of external conductors
  • Screws & coupling
  • Clearance & insulation penetration distance
  • Flame resistance & resistance tracking
  • Rust prevention
• Performance Testing
  • Dynamometer test speed
  • Power
  • Temperature
  • Screw surface treatment
  • Over torque
  • Torque
  • Noise
  • Power cord length
  • Locked rotor
  • Sizing
• Electromagnetic Compatibility Testing
  • Conduction emission
  • Harmonic current
  • Electrostatic discharge
  • Power surge
  • Voltage drop
  • Radiation emission
  • Voltage fluctuation
  • Electrical fast transient
  • Power frequency magnetic field

For more information about our mobile motor-operated electric tool testing services, please contact us.