KRUS-SESH-75 6,10 kV

Fixed switchgear and control gear KRUS-SESH-75 is intended for receipt and distribution of electrical energy of three-phase alternating current with frequency of 50 Hz, voltage 6-10 kV in networks with the insulated or grounded neutral through the arc-suppression coil.

KRUS-SESH-75 is used during the new construction of switchgear, expansion, reconstruction and reequipment of the following objects:

KRUS-SESH-75 have patents for the utility model No. 98849, 102142, 107410, 116703.

  • Distribution points, transformer substations of urban electric networks;
  • Distribution transformer substations of industrial enterprises;
  • Traction substations for urban electric transport and underground;
  • Step-down substations of power distribution networks;
  • Complete transformer substations of high factory readiness.

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KRUS-SESH-75 6,10 kV - фото 1
General description
Technical information

Advantages

  • Minimum time for servicing of embedded components and usability.
  • A chamber without draw-out elements, a slider box is rolled out only for repair.
  • Possibility to roll out the trolley without breaking the auxiliary circuit.
  • The cubicle size in depth is less than the analogues have.
  • Easily accessible voltage transformer at the input.

Technical Characteristics

Specifications
Value
Rated voltage, kV
6, 10
Rated current, A
630, 1 000, 1 600
Rated withstand short circuit current, kA     20
Dimensions, mm (width × height × depth)
750×2 052×900


List of sets of equipment

Accesory equipment Name
Vacuum circuit breakers VVU-SESH-10; VVM-SESH-10; VNA-SESH-10 
Current transformers
TOL-SESH
Zero-sequence current transformers
TZLK-SESH; TZLKR-SESH; CSH-120 (200)
Voltage transformers
ZNOL-SESH; NALI-SESH; NOL-SESH
Auxiliary transformers
TSL-SESH
Surge arrester
ОPN-6(10)
Circuit breakers PKT; PKN
*A complete list of equipment used in KRUS-SESH-75 can be viewed in TI

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Technical Characteristics

Specifications
Value
Rated voltage, kV
6, 10
Rated current, A
630, 1 000, 1 600
Rated withstand short circuit current, kA     20
Dimensions, mm (width × height × depth)
750×2 052×900


Contact us
Contact us