1 1 this specification covers acceptance testing of rubber insulating matting for use as a floor covering for protection of workers.
Electrical insulation mat specifications.
Mv hv insulating matting class 3 safe working voltage 3 3kv 6 6kv 11kv 15kv 26 5kv.
Rubber insulating equipment meeting the following national consensus standards is deemed to be in compliance with the performance requirements of paragraph a of this section.
Lv insulating matting class 0 safe working voltages 600v 1000v.
Catu electrical insulating matting is specified and tested to iec 61111 category c with working temperatures to 40 c for the following voltages.
American society for testing and materials astm d120 09.
Catu s electrical insulating matting provide electrical protection for individual and collective protection for workers involved on electrical installations for voltages of 3 3kv 6 6kv 11kv 15kv 20kv and 33kv generally used in conjunction with additional pp such as insulating gloves for worker safety.
Foreign material remains in place when the insulating material is folded and stretches with the insulating material surrounding it note to paragraph a.
High voltage insulation mat are relatively thin mats of thickness 2mm to 3 5 mm made of elastomeric polymers material having a high insulation resistance thus imparting total safety of human being from any leakage current.
High quality insulating mats with excellent electrical insulation and mechanical.