Clamps connecting type SAP

To connect the hollow aluminum wires when mounting bus-bar on substations. Before compressing clamps in order to prevent the collapse of the ends of wire there is put inserts. Clamps meet TU 34 27.10319-81

Designation	Type of wire by GOST 16-505.397-72	Clamp par.	Dimensions, mm					Strength of conductor kN, minimum	Weight, kg	Matrix of pressing
Designation	Type of wire by GOST 16-505.397-72	Clamp par.	B	D	d	L	L₁	Strength of conductor kN, minimum	Weight, kg	Matrix of pressing
SAP-500-1	PA500	sleeve	58	65	47	540	440	45	3,9	А-59, ASH-55,4
SAP-500-1	PA500	insert	-	-	36	540	440	45	3,9	А-59, ASH-55,4
SAP-640-1	PA-640	sleeve	-	80	60	650	550	45	5,77	ASH-70
SAP-640-1	PA-640	insert	-	-	50	650	550	45	5,77	ASH-70