Substation system

Box-type Substations

Box-type substations integrate transformer, high-voltage cabinet, low-voltage cabinet, enclosure and auxiliary systems.

HV cabinet + transformer + LV cabinetOutdoor enclosureProject drawings
Product role

Product overview

JSGK supplies Box-type Substations for substations, switchgear rooms, industrial facilities and new-energy project sites.

Electrical parameters

  • Typical quotation inputs include voltage level, rated current, short-circuit level, transformer capacity, circuit quantity, site environment, drawings and required documents.
  • Final configuration is confirmed from approved datasheets, single-line diagrams, cabinet arrangement drawings and project standards before production.
  • Factory-side work can include equipment assembly, secondary wiring, routine inspection, outgoing inspection, packing and document preparation according to the confirmed scope.
  • For outdoor or site-side equipment, clarify IP protection, corrosion environment, ventilation, foundation, cable entry and maintenance access during the RFQ stage.
RFQ inputs

Application scope

JSGK supports project buyers with product selection, scheme confirmation, factory coordination and documentation for electrical distribution equipment orders.

Configuration
Our team can prepare cabinet layouts, technical datasheets, inspection records and delivery documents according to the confirmed project scope.
Typical inputs
Send the product family, electrical parameters, quantity, project location and delivery schedule so the sales and engineering team can prepare a focused quotation.
Documentation
Box-type substations integrate transformer, high-voltage cabinet, low-voltage cabinet, enclosure and auxiliary systems.
Project interface
JSGK supplies Box-type Substations for substations, switchgear rooms, industrial facilities and new-energy project sites.
Factory and quality

Technical selection notes

Typical quotation inputs include voltage level, rated current, short-circuit level, transformer capacity, circuit quantity, site environment, drawings and required documents.

01Scheme confirmation

Final configuration is confirmed from approved datasheets, single-line diagrams, cabinet arrangement drawings and project standards before production.

02Assembly and wiring

Factory-side work can include equipment assembly, secondary wiring, routine inspection, outgoing inspection, packing and document preparation according to the confirmed scope.

03Routine inspection

For outdoor or site-side equipment, clarify IP protection, corrosion environment, ventilation, foundation, cable entry and maintenance access during the RFQ stage.

04Delivery preparation

JSGK supports project buyers with product selection, scheme confirmation, factory coordination and documentation for electrical distribution equipment orders.

Applications

Project configuration

Our team can prepare cabinet layouts, technical datasheets, inspection records and delivery documents according to the confirmed project scope.

Industrial parksUtility distribution pointsPV and new-energy projectsmunicipal utility power rooms
Project RFQ

Delivery and service

Send the product family, electrical parameters, quantity, project location and delivery schedule so the sales and engineering team can prepare a focused quotation.

Request quotation