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How to ensure feeder clamp performance?Returns list
How to ensure feeder clamp performance?

Feeder clamp, some times called RF hanger kit, is normally used for fixing telecom cable outdoor or indoor.

The performance maybe different based on the environment but there are still some test it should pass to ensure the reliability, here’s a list of the standard and the detail description;

Parts Test Item Note
Angle adapter (C clamp) Material: normally outdoor use stainless steel 304 (0Cr18Ni9), indoor use galvanized steel Q235 The material & coating can be analyzed by material spectrometer
Plastic clamp (click on hanger) Material: normally use fiberglass reinforced PP or Polyamide The material can be checked by analyzer
Fasteners Material: normally outdoor use stainless steel 304 (0Cr18Ni9), indoor use galvanized steel Q235 The material & coating can be analyzed by material spectrometer.
Fasteners Mechanical strength Can be tested by lab based on standard DKBA0.400.010
Whole set clamp Flame retarding Can be tested by lab based on flame retarding level UL94-V0
Whole set clamp UV resistance, light ageing Can be tested by lab based on standard level GR487
Whole set clamp Anti-Microbial activity Can be tested by lab based on standard level IEC 68-2-10:2005
Whole set clamp Low temperature Can be tested by lab based on standard level IEC 68-2-1
Whole set clamp High Temperature Can be tested by lab based on standard level IEC 68-2-2
Whole set clamp Damp heat cycling test Can be tested by lab based on standard level IEC 68-2-30
Whole set clamp Salt mist test, Constant and Cyclic operation Can be tested by lab based on standard level IEC 68-2-52
Whole set clamp RoHS Compliant Can be tested by lab based on standard level 2011/65/EU

Maxdao’s feeder clamp product line is designed based on the standard all of the clamps passed the test.