Home > Blog > Content
Classification of Suspension Clamp
- Sep 21, 2018 -

Classification of Suspension Clamp


Suspension Clamp

1. The hanging angle of the suspension clamp is not less than 25.

2. The radius of curvature of the suspension clamp is not less than 8 times that of the installed wire.

3. The safety factor of suspension clamp is 2.5.


Classification:

1. U type screw type suspension clamp (CGU)

Classification of Suspension Clamp

Features: hanging plate width, swing angle should not be greater than 45.

Grip power is large; winding aluminum conductor is needed outside the conductor.

Materials: malleable iron castings.

Scope of application: aluminum stranded wire and aluminum conductor of medium and small section.


2. Type U hanging plate hanger clamp (CGU-A)

Classification of Suspension Clamp

Features: large diameter of wire clamp slot; add U type hanging plate to reduce bending distance of hanging plate.

Materials: malleable iron.

Scope of application: conductor with large section of steel cored aluminum wire or winding line.


3. With hanging bowls, hanging line clamp (CGU-B)

Classification of Suspension Clamp

Features: it can directly connect with insulator; add bowl head hanging plate to reduce the bending distance of hanging plate.

Material: malleable cast iron.

Scope of application: conductor with large section of steel cored aluminum wire or winding line.


4. Aluminum alloy suspension clamp (CGH)

Classification of Suspension Clamp

Features: high strength, light weight and small magnetic loss.

Material: aluminum alloy parts

Scope of application: steel reinforced aluminum conductor or aluminum strand for medium and small section.


5. Vertically arranged double vertical plumb clip (CCS)

Classification of Suspension Clamp

Features: The line does not need to install spacer bar, each wire clip can rotate alone on the hanging board, when subjected to wind load, the wire clip and the insulator swing together.

Material: aluminum alloy parts.

Scope of application: double section small and medium section steel reinforced aluminum conductor or aluminum stranded wire (220KV).


6. Suspension line clamp (XGF/CGF)

Classification of Suspension Clamp

Features: large grip strength, small corona, light weight, low magnetic loss, etc.

Material: aluminum alloy

Scope of application: 500KV four split conductor.