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Highlight
power pole hardware
,transmission line hardware
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MaterialMalleable Iron
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TypeBolts Type
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KeywordStrain Clamp
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SuitableTransimission Line
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Place of OriginCHINA
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Brand NameFUTAO
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CertificationISO9001
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Model NumberNLD
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Minimum Order Quantity10 pieces
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Price$1 - $10
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Packaging DetailsPackage by the box
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Delivery Time30 workdays
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Payment TermsL/C, T/T
Corrosion Resistant Pole Accessories , Strain Clamp Electric Fittings
NLD-1 NLD-2 NLD-3 NLD-4 strain clamp Electric fitting clamp pole accessories
| Product name | NLD-1 Tension Dead-end clamp |
| Size | M16 |
| Material | Metal |
| Finishing | hot-dip galvanized |
| type | suspension clamp |
Product Description
Technical Parameter
| Type no |
Conductor diameter range (with wrap object)(mm) |
Dimension(mm) | U Bolt |
Nominal failure load(KN) |
Weight (KG) |
|||||
| L1 | L2 | R | C | M | Qty. | Dia. | ||||
| NLD-1 | 5.0-10 | 150 | 120 | 6.5 | 18 | 16 | 2 | 12 | 20 | 1.3 |
| NLD-2 | 10.1-14 | 205 | 130 | 8.0 | 18 | 16 | 3 | 12 | 40 | 2.1 |
| NLD-3 | 14.1-18 | 310 | 160 | 11.0 | 22 | 18 | 4 | 16 | 70 | 4.6 |
| NLD-4 | 18.1-23 | 410 | 220 | 12.5 | 25 | 18 | 4 | 16 | 90 | 7.0 |
The body and keeper are made of malleable iron, the cotter pin is made of stainless steel, other parts are made of hot-dip galvanized steel.
Tin-plated copper alloy blades imbaedded in molded plastic and surrounded with a sealing compound insure electrical contact in 1KV or 10KV overhead distribution networks. A single or double torque-control nut draw the two halves of the connector together and shears off when the teeth have pierced the insulation and made contact with the conductor strands.
Electric performance: expanded wire range rate of the resistance is lower than 2.5
Mechanical performance: the connector has no crack when the lead is broken by pulling
Temperature rise performance: under the condition of big current, the temperature rise the connector is less than the connection lead
Heat circle performance: 200timers per second, 100A/mm2 big current overload, the change of the connection resistance is less than 5%
Water proof performance: resistant to 6kv1minute after 30minutes immersion in water
Fire proof performance: V0 fireproof
Resistance to corrosion: under the condition of SO2 and salt fog the connector can do three times of 14days circle test.
Environment aging performance: under the circumstance of ultraviolet radiation, dry and moist, expose it with change of temperature and heat impulse for 6weeks.
Our products are sold all over the world, you can rest assured.
