Products
IEC 60335-2-2 Current-Carrying Hoses Torsion Resistance Test Equipment
Products Description
IEC 60335-2-2 Vacuum Cleaner Current-Carrying Hoses Torsion Resistance Test Equipment
Product Overview:
This current-carrying hoses torsion resistance test equipment meets the standard of IEC60335-2-2, clause 21.104. Suitable for verifying the vacuum cleaners or water-suction cleaning appliances's current-carrying hoses shall be resistant to torsion.
Test Procesures (Extracted from IEC 60335-2-2 clause 21.103):
One end of the hose is held in a horizontal position with the remainder of the hose freely suspended. The free end is rotated in cycles, each cycle consisting of five turns in one direction and five turns in the opposite direction, at a rate of 10 turns per minute.
The test is carried out for 2500 cycles.
After the test, the hose shall withstand the electric strength test of 16.3 and shall not be damaged to such an extent that compliance with this standard is impaired.
Technical Parameters:
Power supply
Match client's local power supply requirements
Control and operation
PLC intelligent electrical control, touch screen operation
Working station
2 stations, can be customized
Torsion speed
10 turns per minute, can be preset
Test times
0-999999 times, can be preset, default 2000
