| This apparatus is used for testing of grouped electrical cables to determine fire resistance The instruments includes:
Stainless Steel ladder, 96”L x 12” W.
Stand to hold ladder in vertical position.
Ribbon burner with mixing-venturi mixer.
Stand to position ribbon burner 18” or 24” from floor, depending on IEEE or UL Specification, & Swivel mount to swing burner 90 ° on horizontal to ignite and adjust flame.
Burner can be positioned to keep 3” distance from sample.
All necessary plumbing.
Rubber hose to connect control cabinet gas/air supply to ribbon burner.
Control Cabinet contains with two flow meters to use for gas/air. Regulation UL Spec.
Two manometers to use for gas/air. Regulation IEEE Spec.
Air regulator, filter pressure gauge, & air shut-off valve.
Low-pressure propane line regulator, pressure gauge, & shut-off valve. |
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