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Terminal connector(Brazing SYG Equipment Clamp,Cu-Al Transition Terminal connector,Tin-Plated Customizable)

SYG-001-2

Product Features

1. Material Combination

Constructed from copper and aluminum, connected via brazing technology, integrating copper’s excellent electrical conductivity with aluminum’s advantages of light weight and low cost.

2. Process Advantages

The brazing process ensures a tight bond between copper and aluminum, with a dense texture and high strength. This avoids defects such as internal looseness, sand holes, and slag inclusions that may occur in casting processes, reducing risks of crimp cracking and poor contact.

3. Diverse Specifications

Available in multiple specifications, such as SYG-35, SYG-70, SYG-120, etc., to meet the requirements of different current and voltage levels.

4. Structural Design

The outlet part features a semi-circular arc structure, ensuring large-area contact and a tight grip on the conductor to prevent creep. During installation, it automatically aligns the center position of the bare conductor.

Product Advantages

1. Good Electrical Performance

The brazed joint has good electrical and thermal conductivity, which can effectively reduce the contact resistance, reduce power loss and heat generation, ensure good electrical contact performance, and is suitable for permanent connection.

2. Reliable Mechanical Strength

Adopting the forging process of extruded aluminum rods, it has a dense texture and high strength, can withstand various harsh environments, and can bear a certain amount of tensile force and mechanical stress, ensuring the safe operation of the power grid.

3. Strong Corrosion Resistance

In order to improve corrosion resistance, the copper - coated part is usually fully tinned, which can effectively resist the erosion of the external environment and extend the service life.

Functional Features

1. Electrical Connection

Mainly used for connecting the outgoing terminals of substation busbar down-leads with electrical equipment (such as transformers, circuit breakers, disconnectors, wall bushing insulators, etc.), achieving reliable electrical connections between equipment and ensuring the continuity and safety of power transmission.

2. Adaptability to Different Conductors

Suitable for connecting steel-core aluminum stranded wires to copper terminal boards of electrical equipment. It is not only applicable to conventional conductors but also to other conductors within the diameter range of the equipment clamp, offering strong versatility.

Specifications

Model	Applicable wire models	All size unit are mm					ReferenceWeight(kg)
		A	B	D	L1	L2	SY	SYG
SY (G)-120/7NA(B)	NRLH -120/7	80	14	36	120	85	0.6	0.7
SY(G)-150/8~20NA(B)	NRLH -150/8~20	80	14	36	130	85	0.6	0.7
SY(G)-185/10NA(B)	NRLH -185/10	80	14	40	140	85	0.8	0.9
SY(G)-185/25~30NA(B)	NRLH -185/25~30	80	14	40	140	85	0.8	0.9
SY(G)-210/10NA(B)	NRLH -210/10	100	16	45	150	105	1.1	1.2
SY(G)-240/30~40NA(B)	NRLH -240/30~40	100	16	45	160	105	1.1	1.2
SY(G)-300/20~40NA(B)	NRLH -300/20~40	100	18	50	170	105	1.4	1.5
SY(G)-400/20~35NA(B)	NRLH -400/20~35	100	20	55	180	105	1.7	1.8
SY(G)-400/50~65NA(B)	NRLH -400/50~65	100	20	55	180	105	1.7	1.8
SY(G)-500/35~45NA(B)	NRLH -500/35~45	125	22	65	190	130	2.7	2.8
SY(G)-500/65NA(B)	NRLH -500/65	125	22	65	190	130	2.7	2.8
SY(G)-630/45~55NA(B)	NRLH -630/45~55	125	22	70	200	130	3.2	3.4
SY(G)-800/55~100NA(B)	NRLH -800/55~100	125	22	70	200	130	3.2	3.4
SY(G)-1000/125NA(B)	NRLH -1000/125	150	24	76	210	155	4.2	4..5
SY(G)-1440/120NA(B)	NRLH :8-1440/120	150	24	80	210	155	4.6	4.9
SY(G)-600KA(B)	LGKK-600	125	20	76	180	130	4.2	4.4
SY(G)-900KA (B)	LGKK-900	125	20	74	180	130	3.9	4.1
SY(G)-1400KA(B)	LGKK-1400	125	24	84	260	130	5.0	5.2
All measurements provided are manually obtained and may contain slight tolerances. Final dimensions shall be subject to the physical product.