Набор заземляющих зажимов 7/8 дюйма с кольцевым застежкой для

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Трекер стоимости

Характеристики

It's suit for 7/8" feeder cable in the communication base station. Feeder grounding kit is suit for the feed system, grounding device respectively located in the central closest to the position of the antenna tower, tower cable bend at the bottom of the front, and on the device shielding, in central tower with high tower is needs to add with grounding device.After installing the feeder ground card, the antenna feed system and the communication equipment in the machine room can be protected from the damage of lightning.
 

The product from the thunder and lightning protection grounding bus bar can defense is as high as 125 kva, its high quality copper structure can be moisture and moisture absorption, components can be additionally equipped with tape at the same time, the installation requires no additional tools, on the basis of convenient shorten the installation time.

 

Component part:

No	Name	Type	Qty	Note
1	Grounding kit	7/8"	1	customer's requiremet
2	Grounding Cable	16² copper cable	1	3M
3	Bolt	M8 X 25	1	Stainless steel
4	Nut	M8	1	Stainless steel
5	Washer	ø8	1	Stainless steel
6	Spring Washer	ø8	1	Stainless steel

  

Grounding clamp's performance index:

 

component	electrical property	mechanical property	instruction
clamp: stainless steel connecting piece:T2 pure copper: standard configuration0.6, 0.8, 1m Bolt and nut: stainless steel layering: stainless steel	current:8/20μS≥70KA voltage:50Hz 30KV groundingresistance:≤4mΩ	stainless steel: smooth rubber: clean, no damage and bubbles, density consistent grounding line: no crack and aging screw, bolt and nut: clean and no crack layering: stainless steel	quick and easy to install and appearance neat

  

Exempt gum type grounding clamp:

 

serial number	product instruction
SY-DK-1	outdoor 1/2"feeder grounding clamp
SY-DK-2	outdoor 7/8"feeder grounding clamp
SY-DK-3	outdoor 11/4"feeder grounding clamp
SY-DK-4	outdoor 15/8"feeder grounding clamp
SY-DK-5	outdoor 7/8"feeder grounding clamp

  

Electric Property: 

Current	8/20 μs >70KA
Voltage	50Hz 30kv
Grounding Resistance	≤ 4mΩ

 

 Mechanical capacity:

1. Stainless steel material: smooth surface, no burr and crack, there is no obvious inclusion and sink mark


2. rubber material: clean surface, no injury and bubble


3. consistent density grounding wire: uniform insulating barrier, no crack and surface aging


4. Bolt & nut: clean surface, no crack and rust staining