Splice couplings

High-voltage 110 kV metal-enclosed switchgear

Rated voltage
Rated voltage
110 kV
Operating conditions
Operating conditions
-40...+60 °С

Designed for the safe connection or branching of electrical circuits with a voltage of 110 kV.

Widely used in the construction and maintenance of power plants, industrial enterprises, and other energy facilities where a high level of reliability and electrical safety is required.

Splice couplings

Details

The robust housing of the branching joint protects internal components from moisture, dust, and mechanical damage. Inside the housing, there are metal conductors with high conductivity for transmitting electric current. Cable cores are connected using reliable clamps. The conductors and clamps are insulated with materials of high dielectric strength, preventing short circuits. Rubber stress cones (temperature range from -40°C to +60°C) or silicone stress cones (temperature range from -60°C to +50°C) are used to equalize the electric field stress. Sealing materials protect against moisture and corrosion, ensuring durability and reliability of the joint. The compact and convenient design facilitates installation.


TECHNICAL SPECIFICATIONS MSO-110:
Maximum operating voltage Uₘ, kV: 126
Rated voltage U, kV: 110
Lightning impulse voltage, kV: 550
Test voltage (15 min), kV: 160
Conductor cross-sections, mm²: 240 ... 800
Maximum cable sheath diameter, mm *: 120

*More detailed specifications can be found in the catalog -  DOWNLOAD FULL CATALOG

PLACE AN ORDER FOR THE JOINT

MSO Design
  1. Sealing funnel
  2. Grounding terminal
  3. Spring
  4. Electric field stress cone
  5. Protective housing
  6. Epoxy insulator
  7. Connecting clamp
MSO Design in Optional Housing
  1. Sealing funnel
  2. Grounding terminal
  3. Spring
  4. Electric field stress cone
  5. Protective housing
  6. Epoxy insulator
  7. Connecting clamp
  8. Optional housing reinforced with fiberglass