LCXFC-7/8A Fire-proof clamp for 7/8" leaky cable

PRODUCT DESCRIPTION

1. It is used for the installation of highway, low-speed railway tunnel and indoor signal coverage  Radiating Coaxial Cable. It has the advantages of simple, safe and efficient, and can meet the requirements of less than or equal to 200km/h train speed requirements.

2. It is suitable for 7/8 " Radiating Coaxial Cable, fixed Radiating Coaxial Cable orientation, clamping Radiating Coaxial Cable to prevent its movement.

3. All metal parts are made of high quality 304 or stainless steel, We can also provide 316 stainless steel material according to customer needs.

4. In case of fire, the fire ring will not fall off after the plastic parts of the leaky cable falls off.

5. Halogen free and environmentally friendly. Compliant with ROHS directive.

TECHNICAL INDEX

 Character of service

1.   Ambient temperature during use :                     －45 ℃～＋85 ℃

2.   Ambient temperature during installation:          －20℃～＋60 ℃

3.   Relative humidity for reliable operation:             RH≤95%

 Environmental performance

1. low temperature, -40 ℃±2 ℃, 72h                                                         No crack 

2. high temperature, 150 ℃±2 ℃, 72h                                                       No crack

3. GDJS，25 ℃±3 ℃，＋80 ℃±2 ℃，（93±3）%，24h,10 times              No crack

4. Salt spray resistance property，35 ℃±2 ℃，5 %，240 h                      No red rust

5. Solar radiation resistance                                                                        No powder

Mechanical Specifications

1. Maximum Load                                          4500N  (minimum)

2. Shear capacity                                           1000N  (minimum)

MATERIAL INFORMATION

1. metallic parts                                              304 Stainless steel 

Cable compatibility

1. Compatible radiating cable diameter, minimum              26mm

2. Compatible radiating cable diameter, maximum             29mm

3. Nominal Size                                                                    27.5mm

Recommended / Maximum Clamp Spacing           10m

Minimum Distance to Wall                                      80mm