Import Ehv Cables — Buy in Bulk from Supplier in India

Kei Industries Ltd supplies extruded EHV cables rated up to 420 kV, with conductor sizes ranging from 400 sq.mm to 2500 sq.mm, available in both aluminium and copper, stranded or Milliken construction. The insulation and screen layers follow IEC 60840 and IEEE 404 standards, with cross-linked polyethylene (XLPE) as the primary dielectric material. Shielding is typically concentric copper wire or tape, with an outer polyethylene sheath for mechanical and environmental protection.

These cables are designed for underground and substation interconnections in high-load transmission networks. The conductor stranding pattern and insulation thickness are engineered to manage electric field gradients under peak operating conditions. Typical dielectric loss tangent values are below 0.0005 at 50 Hz, and partial discharge levels are held under 10 pC under rated voltage. The supplier offers variants with halogen-free, flame-retardant sheathing for installations in confined or high-risk environments.

Primary buyers include state power utilities, private transmission developers, and infrastructure contractors in South Asia and Southeast Asia. Orders are fulfilled in reels of 500 to 1500 metres, packaged on steel or wooden drums. Delivery terms are typically FOB Mumbai or CIF destination port. Buyers should confirm conductor purity, insulation thickness tolerances, and batch-specific partial discharge test reports prior to shipment.

Kei Industries Ltd operates from Mumbai, Maharashtra, with a focus on power transmission and industrial cable systems. The company is verified as a manufacturer with a harbor trust tier, indicating active export engagement and documented compliance with Indian export regulations. There is no public data on annual production volume, workforce size, or export revenue.

The supplier's product range includes EHV cables alongside low-voltage, instrumentation, and specialty cables for rail, marine, and solar applications. They do not claim ISO certification, third-party lab testing, or client references on their listing. Their capability is demonstrated through technical specifications and product breadth, not marketing claims. Buyers should request test certificates for each batch and confirm lead times directly.