Inspection/Test

Aiming for embodiment of a concept of automation and stabilization in an inspection process, Nidem proposes various inspection systems that meet customers' needs.

Air Leak Tester

Features
  • This system is intended for high-precision leak test with single parts and completion workpieces. OK/NG judgment and data storage are enabled with a PC.
  • The inspection unit provides two heads. Two types of simultaneous measurements and selection of measuring method are enabled by setup changeover.

Noise Tester

Features
  • This system is intended for motor shaft bearing noise inspection. When vibration-proof/noise-proof structure is provided, this system enables measurement in the same environment as an anechoic room.
  • OK/NG judgment and data storage are enabled with a PC.
  • With optional equipment, noise inside the measuring target can be externally output through a loudspeaker, headphone, etc.

Load/Vibration/Torque Tester

Features
  • This system is intended for inspection of electrical characteristics when a target motor is driven under load. Vibration, torque, current value, rotation speed data are sent to a PC, and OK/NG judgment and data storage are enabled with the PC.

Resistance & Inductance Tester

Features
  • This system is intended for inspection of resistance and inductance between connector terminals (U-V phases, V-W phases, and W-U phases). OK/NG judgment and data storage are enabled with a PC.
  • Variations in data due to external environmental fluctuations can be suppressed by setting the thermal compensation function.

Dimension Measuring System

Features
  • This system is intended for measurement of dimensions, parallelism, perpendicularity, runout and concentricity with workpieces after assembly. OK/NG judgment and data storage/analysis are enabled with a PC.
  • Measurement with resolution of submicron-order is enabled.

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