Dn Type Preformed Tension Clamp Used for Aluminum Stranded Conductor

Model NO.:From DN1110 To DN1123 Color:Silver Usage:Overhead Transmission Line Grip Strength:High Antivibration:High Stability:High Operation:Convenient Installation Time:Short Durability:Long Certificate:ISO9001 & SGS Factory Audit Report Quality Rank:Higher Than National Electric Criteria Trademark:Chinet Transport Package:Wood Tray Specification:1500*700*800 Origin:Fuzhou City, Fujian Province, P. R. China HS Code:85363000 Preformed dead end grip has many types; it is normally used as assembly of transmission line bare conductor and covered conductors. It can replace the current bolt type clamps and compression type dead end Strain Clamp. Preformed Tension Clamp is usually made of aluminum clad steel, aluminum alloy, copper covered steel and galvanized steel. Preformed dead end grip has firm preformed parts and can provide enough grip strength to ACSR, AAC, AAAC, copper conductor and steel wire and have bigger suitable conductor size. 

According to function and applicable area, it can be divided into:

Preformed conductor tension clamp/dead end grip
Preformed grounding wire tension clamp/dead end grip
Preformed guy wire tension clamp/dead end grip/guy grip deadend clamp/pole top make off

Normally the preformed tension clamp will be assembled with thimble, thimble clevis, adjustable stay rod, adjustable guy clamp and insulators.
                                           DN Type Preformed Conductor Tension Clamp for Aluminum Stranded Conductor

Industry Standard Type	Standard Model	Applicable Conductor Diameter (mm)		Applicable Conductor Model GB1179-1983	Clamp Length (mm)	Weight (kg)	Matched Fitting
		Min	Max	ACSR LGJ/LGJF
NL-16/LJ	DN1110	4.62	5.16	16	410	0.1	TC-07
NL-25/LJ	DN1111	5.80	6.53	25	445	0.1	TC-07
NL-35/LJ	DN1112	7.35	8.25	35	625	0.2	TC-07
NL-50/LJ	DN1113	8.27	9.25	50	688	0.2	TC-07
NL-70/LJ	DN1115	10.40	11.68	70	740	0.4	TC-07
NL-95/LJ	DN1116	11.69	13.11	95	805	0.4	TC-07
NL-120/LJ	DN1117	13.12	14.66	120	880	0.6	TC-07
NL-150/LJ	DN1118	14.67	16.59	150	890	0.8	TC-07
NL-185/LJ	DN1119	16.60	18.77	185	1020	1.1	TC-07
NL-210/LJ	DN1119	16.60	18.77	210	1020	1.1	TC-07
NL-240/LJ	DN1120	18.78	21.26	240	1160	1.7	TC-07
NL-300/LJ	DN1121	21.27	24.05	300	1275	2.3	TC-07
NL-400/LJ	DN1122	24.06	27.20	400	1425	3.0	TC-07
NL-500/LJ	DN1123	27.21	30.78	500	1656		TC-10

  

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Product Categories : Preformed Tension Clamp