ACSR Bear Conductor 250-YF Cable

What's ACSR Bear Conductor 250

The ACSR Bear Conductor 250 is a widely used aluminum conductor steel reinforced (ACSR) cable designed for overhead power transmission and distribution systems. It is manufactured with 30 aluminum strands (3.35 mm diameter) wrapped around a core of 7 galvanized steel strands (3.35 mm diameter). This unique construction delivers an ideal balance of lightweight aluminum conductivity and high mechanical strength from the steel core,enables higher tensions, less sag, and longer spans than any alternative.

Standards:

Our ACSR Bear 250 Conductor is manufactured and rigorously tested in strict accordance with the following industry standards, guaranteeing high quality and performance:

BS 215-2 – Steel-cored aluminium conductors for overhead power-transmission purposes
BS EN 50182 – Conductors for overhead lines

Construction:

The ACSR Bear Conductor features a precise construction designed for optimal performance:

1.Aluminum 1350-H19 wires, concentrically stranded about a steel core. Standard core wire for ACSR is class A galvanized

2.Class A core stranding is also available in zinc-5% aluminum-mischmetal alloy coating.

3.For aluminum-clad (AW) ACSR, please refer to the ACSR/AW catalog sheet

4.Additional corrosion protection is available through the application of grease to the core or infusion of the complete cable with grease

5.ACSR conductor is also available in non-specular.

ACSR Bear Conductor 250mm² Specification:

Get all the answers to the most frequently asked questions (FAQs) regarding ACSR Bear Conductor Specifications,ACSR Bear Conductor data sheet,ACSR Bear Conductor size,ACSR Bear Conductor full form,ACSR Bear Conductor ampacity,ACSR Bear Conductor diameter and much, much more technical specification.

Code name			Bear
Nominal aluminum area		mm²	250
Stranding structure		Al. No.	30
		Al. Dia.	3.35
		St. No.	7
		St. Dia	3.35
Overall diameter		mm	23.45
Sectional area	Aluminium	mm²	264
	Steel	mm²	61.6
	Total	mm²	325.6
Weight	Aluminium	kg/km	730
	Steel	kg/km	483
	Total	kg/km	1213
Rated Strength		kN	111.1
Calculate D.C resistance at 20℃		Ω/km	0.1093
Allowable Ampacity		Amps	448

Packaging:

Wooden drum
Steel-reinforced wooden drum
Full steel drum (export standard)

Factory Capability & Custom Options:

We can produce per ASTM / IEC / BS / DIN / AS/NZS standards.
We offer custom lengths, reel packaging, end-termination, and quality tests.
Full QC / traceability / test reports accompany each batch.
Support for third-party inspection (SGS, BV) and certificate export requirements.

ACSR Bear Conductor 250 why choose LM Cables?

As a professional ACSR Bear Conductor 250 manufacturer, LM Cables has over 20+ years of production experience and 20+ years of export experience.Our ACSR Bear Conductor 250 export such as South Africa, Philippines, Indonesia, Malaysia, Singapore, Vietnam, Korea, Mongolia, Yemen, Cambodia, Thailand, Kenya, Tanzania, UAE, Botswana,Nigeria, Panama, Iran etc.High quality service and production are the first choice of many customers.

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ACSR Bear Conductor 250