Nll Strain Clamp Overhead Power Line Cable Accessory Bolts Cable Tension Clamp

• Certification: CE
• Color: Silver
• Surface Treatment: Galvanized
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: NLL
• Usage: Cable Fixing
• Material: Aluminum Alloy, Steel, etc
• Type: G Type
• Place of Origin: Zhejiang, China
• Brand Name: Yojiu
• Yojiu Profession: Since 1989
• Product Name: Nll Cable Clamp
• Application: Middle and High Voltage Fitting
• Surface: Smooth Surface
• Others: OEM Service Offered
• Standard: IEC
• Certificate: ISO9001
• Sample: Availabe
• Transport Package: International Export Standard
• Specification: NLL
• Trademark: YOJIU/OEM
• Origin: China
• HS Code: 76169990
• Production Capacity: 50000 Piece/Pieces Per Month Nll Cable Clamp

Product Description

Overhead power line cable accessory NLL type tension clamp

NLL style tension grips offer many advantages, as follows:

1. Simple and easy to install. The Model NLL Tension Clamp is simple to install and does not require extensive tools and labor resources.

2. High tension holding capacity. NLL-type tension clamps efficiently maintain high levels of tension, ensuring grid stability.

3. Good durability. Model NLL Tension Grips are manufactured using high quality materials for long life and high resistance to corrosion and wear.

4. Applicable to different cable specifications. NLL-type tension clamps can be applied to cables of different specifications, which reduces the difficulty of installation, transportation and storage.

5. High reliability. Model NLL Tension Fixtures are rigorously tested to ensure they are installed with high reliability in harsh environments.

6. Able to rebound. The NLL Style Tension Clamp is designed so that it springs back quickly to maintain high levels of tension and reduce
cable slack and vibration.

Product features
It is designed for aerial lines up to 30kV.

1) Be suitable for fixing insulated aluminum conductor or naked aluminum conductor on the rotate angle
    or insulator of terminal strain pole, to fix and tighten the aerial conductor.

2) Material: body, keeper - aluminum alloy, split pin - stainless steel, others - hot-dip galvanized steel.

3) Grip strength of the clamp is more than 95% break strength of the conductor.

4) Insulation cover and strain clamp used together for insulation protection


Providing mechanical connection

Under normal circumstances, cables for poles and telephone lines are subjected to different forms of mechanical forms
They need to be adequately supported so that they can remain in their desired positions.
Tension clamp is designed to give the cables or conductors a strong mechanical and electrical connection.
The support that is given by the tension clamp shields the cable in all the conditions, whether it is the working load or the
longitudinal forces that are acting against the conductor.
The longitudinal grip of the tension cable is also attributed to mechanical support.

Item	Applicable conductor (mm)	Dimensions (mm)				Failure load (kN)	Weight (kg)	Bolt size
		L	I	C	d
NLL-1	5.1-11.4	135	102	17	16	40kN	0.75	2xM12
NLL-2	11.4-16	155	113	21	16	70kN	0.9	2xM12
NLL-3	14.5-17.5	230	150	30	18	70KN	1.84	3xM14
NLL-4	18-22.4	253	157	31	18	90KN	2.32	3xM14
NLL-5	23-30	370	234	38	20	120KN	4.5	5xM16

 

FAQ

Q:CAN YOU HELP US IMPROT AND EXPORT?

A:We will have a professional team to serve you.

Q:WHAT'S THE CERTIFICATES DO YOU HAVE?

A:We have certificates of ISO,CE, BV,SGS.

Q:WHAT'S YOUR WARRANTY PERIOD?

A:1 year in general.

Q:CAN YOU DO OEM SERVICE?

A:YES,we can.

Q:WHAT YOU LEAD TIME?

A:Our standard models are in stock ,as for big orders ,it take about 15 days.

Q:CAN YOU PROVIDE FREE SAMPLES?

A:Yes,please contact us to know the sample policy.