IEC 60335-2-17 21.103 Attrezzature per la prova della resistenza meccanica delle coperte

attrezzatura di prova elettrica di sicurezza
July 03, 2025
Breve: Discover the IEC 60335-2-17 21.103 Equipment for the Mechanical Strength Test for Blankets, designed to simulate real-world use and ensure durability. This apparatus complies with IEC60335-2-17 standards, featuring precise controls and robust construction for accurate testing.
Caratteristiche del prodotto correlate:
  • Complies with IEC60335-2-17 clause 21.102 and Annex BB.1 to BB.3 standards.
  • Simulates actual blanket use with a driving sprocket operating at 33r/min.
  • Tests blankets up to 2100*2000mm in size with a double sprocket cylinder lift.
  • Features a hardwood cylindrical drum (Ø65mm*140mm) for precise testing.
  • Includes rubber spheres (R30mm, hardness: 40-50HR) for accurate force application.
  • Adjustable test time up to 9999 cycles, typically set to 1000 rotations.
  • Powered by AC 220V/50Hz with button control and meter for easy operation.
  • Compact dimensions of 2500*800*2500mm (L*D*H) for efficient lab use.
FAQ:
  • What standards does the IEC 60335-2-17 21.103 Equipment comply with?
    The equipment complies with IEC60335-2-17 clause 21.102 and Annex BB.1 to BB.3 standards for mechanical strength testing of blankets.
  • What is the maximum size of the blanket that can be tested?
    The equipment can test blankets up to 2100*2000mm in size, ensuring compatibility with a wide range of blanket dimensions.
  • How is the blanket tested for mechanical strength?
    The blanket is pulled by a driving bar at 33r/min, rotated 1000 times, then turned 90° and rotated another 1000 times to simulate real-world use and assess durability.