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Model No: HXGN17-12
HXGN17-12 12kV Ring Main Switchgear | CANGO
CANGO supplies HXGN17-12 box-type fixed metal-enclosed ring main switchgear for ring network distribution. Send rated data, drawings and quantity for quote.
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CANGO Product Detail
HXGN17-12 12kV Ring Main Switchgear | CANGO
Medium-Voltage Switchgear for B2B Electrical Projects
HXGN17-12 Box-Type Fixed Metal-Enclosed Ring Main Switchgear is supplied for ring network distribution systems. CANGO reviews rated data, drawings, quantity, destination, and configuration notes before quotation.
Model
HXGN17-12
Category
Medium-Voltage Switchgear
Application
Ring network distribution systems
Supply Type
Project quotation and technical support
Product Overview
HXGN17-12 box-type fixed metal-enclosed ring main switchgear is used for three-phase AC ring networks, terminal distribution networks, and industrial power equipment. It is commonly used for ring network distribution systems and terminal distribution networks, with the final selection based on rated data, drawings, and site conditions.
EPC companies, electrical contractors, utility project teams, panel builders, and industrial buyers can request configuration review for ring main switchgear. Please send single-line diagram, rated voltage, rated current, short-circuit level, protection scheme, busbar arrangement, and cabinet layout, quantity, destination, and any project standard requirements for quotation.
Model and Meaning
Key Features
01
Safe Switching
HXGN17-12: The cabinet scheme can be reviewed for rated voltage, rated current, short-circuit level, interlocking, and protection requirements. This point is especially relevant to ring main switchgear.
02
Flexible Configuration
Incoming, outgoing, metering, busbar, and protection arrangements can be matched to the project single-line diagram. For HXGN17-12, check this together with the selected project scheme.
03
Utility Project Fit
The equipment is suitable for distribution rooms, substations, cable networks, and infrastructure power systems. On HXGN17-12, confirm the application duty, site layout, and project standard before selection.
04
Drawing-Based Selection
Cabinet width, depth, cable trench, busbar interface, and foundation details should be confirmed from project drawings. Use the HXGN17-12 drawings and rated data to confirm this point before quotation.
05
Maintenance Planning
Access, isolation, grounding, and operation sequence requirements can be reviewed before quotation. For HXGN17-12, review this with ring main switchgear and the final installation plan.
Technical Specifications
HXGN17-12 Technical Parameter Table
Review the HXGN17-12 module arrangement, rated data, and selected configuration before quotation.
| Item | Unit | Technical parameters | |
|---|---|---|---|
| FN12-12 | FZN25-12 | ||
| Rated voltage | kV | 12 | 12 |
| 1 min power frequency withstand voltage | kV | 42 to ground and phase-to-phase; 48 to isolation break | 42 to ground and phase-to-phase; 48 to isolation break |
| Lightning impulse voltage (peak value) | kV | 75 to ground and phase-to-phase; 85 to isolation break | 75 to ground and phase-to-phase; 85 to isolation break |
| Rated frequency | Hz | 50 | 50 |
| Load switch - Rated current | A | 630 | 630 |
| Load switch - Electric life under rated current | time | 100 | 100 |
| Load switch - No-load transformer breaking capacity | kVA | Not less than 1250 | Not less than 1250 |
| Load switch - Rated thermal stability current | kA/s | 20/4; earthing switch 20/2 | 20/4; earthing switch 20/2 |
| Load switch - Rated dynamic stability current (peak value) | kA | 50 | 50 |
| Load switch - Rated short-circuit closing current (peak value) | kA | 50 | 50 |
| Load switch - Fuse rated current | A | 125 | 125 |
| Combination electrical appliances - Rated transfer current | A | 870 | 870 |
| Combination electrical appliances - Rated short-circuit breaking current | kA | 20 | 20 |
| Combination electrical appliances - Matched fuse model | S□LAJ-12 | S□LAJ-12 | |
| Mechanical life | time | 2000 | 10000 |
| Auxiliary circuit 1 min power frequency withstand voltage | kV | 2 | 2 |
| Electric operating mechanism working voltage | V | AC/DC 220; 110 | AC/DC 220; 110 |
| Protection level | IP2X | IP2X | |
Installation Dimensions / Drawing
Applications
HXGN17-12 is mainly selected for ring network distribution systems and terminal distribution networks. The final application should match the confirmed ring main switchgear, rated data, and site installation conditions.
- Ring network distribution systems
- Terminal distribution networks
- Box-type substations and industrial power equipment
Customization Options
Protection Options
Relay protection, metering, interlocking, grounding, and auxiliary circuit requirements can be reviewed by single-line diagram. Apply this review to HXGN17-12 and its ring main switchgear.
Busbar Configuration
Single busbar, sectional busbar, incoming, outgoing, metering, and bus-tie arrangements should be confirmed before quotation. Apply this review to HXGN17-12 and its ring main switchgear.
Cable Interface
Cable entry, cable trench, termination space, and grounding arrangement can be checked with the cabinet layout drawing. Apply this review to HXGN17-12 and its ring main switchgear.
Operation Scheme
Fixed, removable, ring-main, GIS, or modular arrangements are selected according to the project network design. Apply this review to HXGN17-12 and its ring main switchgear.
Single Line Diagram
Drawing Input
Provide the project single-line diagram so incoming, outgoing, metering, bus-tie, and protection functions can be reviewed. Apply this review to HXGN17-12 and its ring main switchgear.
Scheme Review
Rated voltage, rated current, short-circuit level, operating sequence, and cabinet quantity should match the final network design. Apply this review to HXGN17-12 and its ring main switchgear.
Protection Options
Relay and Metering
Protection relay, metering, auxiliary circuit, and communication requirements can be selected according to the project specification. Apply this review to HXGN17-12 and its ring main switchgear.
Safety Interlocking
Interlocking, grounding, isolation, and operation sequence requirements should be confirmed before final cabinet design. Apply this review to HXGN17-12 and its ring main switchgear.
Busbar Configuration
Busbar Arrangement
Single busbar, sectional busbar, bus coupler, and incoming / outgoing cabinet order can be checked from the layout. Apply this review to HXGN17-12 and its ring main switchgear.
Interface Review
Busbar current, cable trench, cabinet depth, and connection interface should be confirmed before production. Apply this review to HXGN17-12 and its ring main switchgear.
Ordering Instructions / Information Required for Quotation
ForHXGN17-12, send single-line diagram, rated voltage, rated current, short-circuit level, protection scheme, busbar arrangement, and cabinet layout, quantity, destination, and the expected delivery schedule. The engineering review will be based on the selected ring main switchgear and project drawing.
ORDERING INSTRUCTIONS
- Provide the main-wiring scheme number, purpose, single-line system diagram, rated voltage, rated current, rated short-circuit breaking current, distribution-room layout, and cabinet arrangement.
- State switch-cabinet control, measurement, protection, locking, and automatic-device requirements and provide the related schematic diagrams.
- Provide the models, specifications, and quantities of the main electrical components.
- State special environmental conditions and other special requirements in writing before ordering.
Technical Support & Documentation
Series Technical DocumentRequest the series technical document for fixed ring main switchgear supplier and compare HXGN17-12 with related models and confirmed technical data.Project Technical SupportSend project data for box type ring main unit manufacturer so CANGO can review rated values, configuration notes, and application conditions.Send Single Line DiagramShare the single-line diagram or layout when checking terminal distribution ring main switchgear factory for the selected HXGN17-12configuration.Engineering ConsultationDiscuss site conditions, documentation needs, and quotation details for indoor ring network cabinet exporter.
FAQ
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Contact / Inquiry CTA
Send project data for HXGN17-12. The fields below are the recommended information for quotation and technical review.
Use the buttons below to send the project request by email or open the contact page. If you have drawings, attach the file in the email or share a file link in the message.
Request Quotation for HXGN17-12
This is project-based power distribution equipment. Share the single-line diagram, rated data, cabinet arrangement, quantity, and destination, and CANGO will review the configuration before quotation.
