1kV Heat Shrinkable Cable Accessories

Product Parameters

Specification	Product	Suitable For Cable (mm²)
SY-1/1×0	1kV single core heat-shrinkable terminations	10-16
SY-1/1×1		25-50
SY-1/1×2		70-120
SY-1/1×3		150-240
SY-1/1×4		300-400
SY-1/2×0	1kV two core heat-shrinkable terminations	10-16
SY-1/2×1		25-50
SY-1/2×2		70-120
SY-1/2×3		150-240
SY-1/2×4		300-400
SY-1/3×0	1kV three core heat-shrinkable terminations	10-16
SY-1/3×1		25-50
SY-1/3×2		70-120
SY-1/3×3		150-240
SY-1/3×4		300-400
SY-1/4×0	1kV four core heat-shrinkable terminations	10-16
SY-1/4×1		25-50
SY-1/4×2		70-120
SY-1/4×3		150-240
SY-1/4×4		300-400
SY-1/5×0	1kV five core heat-shrinkable terminations	10-16
SY-1/5×1		25-50
SY-1/5×2		70-120
SY-1/5×3		150-240
SY-1/5×4		300-400
JSY-1/1×0	1kV single core heat-shrinkable intermediate connections	10-16
JSY-1/1×1		25-50
JSY-1/1×2		70-120
JSY-1/1×3		150-240
JSY-1/1×4		300-400
JSY-1/2×0	1kV two core heat-shrinkable intermediate connections	10-16
JSY-12×1		25-50
JSY-1/2×2		70-120
JSY-1/2×3		150-240
JSY-1/2×4		300-400
JSY-13×0	1kV three core heat-shrinkable intermediate connections	10-16
JSY-1/3×1		25-50
JSY-1/3×2		70-120
JSY-1/3×3		150-240
JSY-1/3×4		300-400
JSY-1/4×0	1kV four core heat-shrinkable intermediate connections	10-16
JSY-1/4×1		25-50
JSY-1/4×2		70-120
JSY-1/4×3		150-240
JSY-1/4×4		300-400
JSY-1/5×0	1kV five core heat-shrinkable intermediate connections	10-16
JSY-15×1		25-50
JSY-1/5×2		70-120
JSY-1/5×3		150-240

Application and case display

FAQ

Longitudinal Water Blocking vs. Lateral Water Blocking?

Flame Retardant Cables VS Fire Resistant Cables?

What temperature can high-temperature resistant cables reach, and what are their application scenarios?

Why do cable prices vary significantly among suppliers within the same region?

What is the purpose of a metallic shield in MV and HV cables?

What is the length tolerance for cables?

The tolerance for the power cable is 0 to +0.5%. For the bare conductor, the tolerance is ±5%.

What is the purpose of a metallic shield in MV and HV cables?

Medium and high voltage power cables, typically those in circuits exceeding 2kV, usually feature a shield layer made of copper or aluminum tape. Similar to their use in low voltage cables, metallic wires and tapes are employed to prevent electromagnetic interference. These shields effectively neutralize or significantly diminish the field currents surrounding the conductor or core. The capacitive and inductive charging currents induced under normal operating conditions are subsequently grounded by the metallic screen.

Why do cable prices vary significantly among suppliers within the same region?

Cable prices vary due to differences in supplier strategies, competition, raw materials, and production processes, as well as after-sales services, including installation, equipment, and ongoing support.

How do you calculate the minimum bending radius of cables?

The bend radius refers to the curved shape in which an electrical cable can be bent or curved without sustaining damage. To determine the minimum bend radius for cables, apply the following formula: Minimum Bend Radius = Cable Outer Diameter×Cable Multiplier. For example, if the outer diameter of a cable is 20mm, its minimum bending radius would be 20mm×6 = 120mm. Conversely, if an armored cable has an outer diameter of 30mm, its minimum bending radius would be 30mm×12 = 360mm.

How Do Water-Blocking Cables Work?

Water-blocking cables are essential for ensuring reliable operation in environments with high levels of moisture or frequent water contact. These cables employ water-blocking techniques to effectively prevent water ingress, protecting them from damage and prolonging their lifespan.