ST bolt type all copper transition terminal clamp cable joint insulated cable terminal lug (1600832756694)

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Product Overview



Product Description

2(1).png The equipment clamp is mainly used for connecting the down lead of the substation busbar with the outgoing terminals of electrical equipment (such as transformers, circuit breakers, isolating switches, and transformers). Due to the fact that the outlet terminals of commonly used electrical equipment are classified into two types: copper and aluminum, and the busbar outlet wires are divided into aluminum stranded wires or steel core aluminum stranded wires, the equipment clamps are divided into two series of materials: aluminum equipment clamps and copper aluminum transition equipment clamps. According to different installation methods and structural forms, equipment wire clamps are divided into two types: bolt type and compression type.
Each type of equipment clamp is divided into three types based on the angle between the down lead and the installed electrical equipment terminal: 0 °, 45 °, and 90 °.

modelApplicable conductor(mm²) Number of bolts
 ST-1 30-50 4
 ST-2 70-95 4
 ST-3 120-150 6
 ST-4 185-240 6


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1Are you a factory?

We are a professional factory of manufacturing.

2.How about the payment terms?

Normally 30% deposit in advance, the balance should paid before shipment.

3.How about delivery time?

Depend on your order quantity, we can finish order very fast.

4: The way to obtain the quotation.

Your providing of drawings, required quantities and other requirements will help us to quote you within 2 days.

5.What's the price?

Different items different market will be different cost, we will keep giving best and competitive price for each customer.


0.0173 s.