Скачать или смотреть Transformer Secondary side Termination – 400V (185 mm² Cable)

Transformer Secondary Termination – 400V (185 mm² Cable)
A. Cable Preparation
Measure & cut the required cable length.

Strip insulation using a stripping tool—avoid nicking conductor strands.

Clean conductor (especially for aluminum) to remove oxide layers.

B. Lug Installation
Insert conductor fully into the lug barrel.

Use a hydraulic crimper with dies rated for 185 mm² lugs.

Crimp multiple times along the barrel if required by lug length.

Ensure the crimp is tight and secure, with no visible gaps.

C. Insulation & Sealing
Apply heat shrink over the lug barrel and cable insulation for dielectric strength.

Use sealing mastic or tape to prevent moisture ingress if used outdoors or in damp environments.

D. Mounting to Transformer Terminal
Attach lug to transformer secondary terminals (busbars or bolts).

Use correct torque values (as per manufacturer or standards).

Install insulation shrouds or boots over exposed connections if required.

E. Cable Support
Use cable cleats or saddles to fix the cable near the termination point to prevent movement.

Ensure bending radius is within allowed limits for 185 mm² cable.