Heat Shrink Breakout Boots Manufacturer

Heat Shrink Breakout Boots

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Model: CYG-RSI

Description
Heat shrink breakout boots are designed to ensure the insulation and sealing between different phases. The max. voltage is up to 36kV.

Specifications

size		Diameter as supplied(mm)		Diameter after recovery (mm)		Cable range
size		Branch	Base	Base	branch	Cable range
RSI3-	35/15	≥15	≥33	≤20	≤6
RSI3-	50/25	≥23	≥48	≤21	≤10
RSI3-	75/30	≥28	≥73	≤34	≤12	25-50
RSI3-	90/40	≥38	≥88	≤45	≤16	70-120
RSI3-110/50		≥48	≥108	≤55	≤19	150-240
RSI3-130/60		≥58	≥123	≤55	≤27	Above 300
RSI4-35/15		≥13	≥36	≤20	≤6	10-16
RSI4-55/20		≥20	≥52	≤27	≤7	25-50
RSI4-70/26		≥26	≥68	≤30	≤9	70-120
RSI4-85/32		≥30	≥85	≤43	≤13	150-240 300
RSI4-110/45		≥44	≥110	≤51	≤14
RSI5-35/10		≥10	≥35	≤19	≤5	10-16
RSI5-50/15		≥14	≥46	≤25	≤6	70-120
RSI5-75/25		≥22	≥68	≤31	≤7	70-120
RSI5-100/35		≥32	≥92	≤43	≤11	150-240
RSI5-110/55		≥44	≥108	≤55	≤14	300

Main technical performance

Item	Unit	Specifications	Test method
Tensile strength	MPa	≥11	ASTM D2671
elongation at break	%	≥300	ASTM D2671
Aging at 120℃ 168h		K1>0.8 K2>0.7	ASTM D2671
Volume resistance	Ω · cm	≥1014	ASTM D2671
Water absorption		≤0.5%	ASTM D570