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Switchgear & Control
Low Voltage (GCK/GCS/MNS)
SKU: THREE_PHASE_LOW_VOLTAGE_AUTOMATIC_TRANSFER_SWITCH_ATS_PANEL
Three-Phase Low Voltage Automatic Transfer Switch (ATS) Panel
This three-phase low voltage automatic transfer switch (ats) panel is designed for electrical control, automation, and panel-based distribution functions in industrial and infrastructure projects. It combines structured cabinet construction with configurable components, protection devices, and optional communication or automation features according to project requirements.
Compliance Standards
IEC • ANSI • IEEE • GB
Quality Inspection
100% FAT Routine Tested
Engineering CAD
2D CAD / SLD Schematics
Global Logistics
Direct Seaport CIF Export
Engineering Datasheet
Three-Phase Low Voltage Automatic Transfer Switch (ATS) Panel — Technical Parameters & Ratings
| Rated Voltage | 400 V / 415 V / 440 V |
|---|---|
| Frequency | 50 Hz / 60 Hz |
| Phase | Three Phase |
| Structure Type | Electrical control cabinet |
| Insulation Type | Air insulated |
| Standard | IEC / GB / customized project specification |
| Installation | Indoor / outdoor according to enclosure design |
| Application | Distribution substations / industrial plants / building electrical systems |
Technical Highlights
- This product combines structured cabinet design, practical electrical coordination, and project-specific configuration flexibility. It is suitable for power systems that need reliable switching or control performance, organized maintenance access, and scalable options for monitoring, communication, and protection.
Application Scenarios
- Motor control and industrial automation
- Power factor correction systems
- Building services and utility rooms
- Process control systems
- Project-based control cabinet integration
Key Features
- Designed for electrical control, automation, and load-side switching functions
- Configurable internal component arrangement according to process and feeder requirements
- Supports communication, metering, and interface options for smart plant integration
- Cabinet construction suitable for industrial and infrastructure environments
- Project-oriented documentation, labeling, and wiring scheme support available
- Suitable for export supply and customized control-package delivery
Optional Configurations
- Rated current and outgoing feeder layout
- Breaker brand, control logic, and metering options
- Communication and monitoring functions
- Cabinet protection level and enclosure finish
- Busbar material and cable entry arrangement
- Labeling, mimic diagram, and project-specific wiring documents
- Color, nameplate language, and document package
- Ambient temperature, altitude, and installation condition adaptation
Engineering Submittal & Layout Workbench
Substation Room Fit & Multi-Equipment CAD Footprints
Select your equipment type and capacity to inspect verified GA engineering CAD line drawings, Single Line Diagrams (SLD), dimensions (L × W × H), roller gauge, and submittal clearances before procurement.
Available Ratings:
11kV / 33kV Dual Voltage
IEC 60076 / IEEE Compliant
100% Routine Factory Tested
Export Nitrogen / Seaworthy Pack
1000 kVA Technical Dimensions
IEC 60076-1International utility & industrial submittal specifications
| Overall Length (L) | 1,750 mm |
|---|---|
| Overall Width (W) | 1,120 mm |
| Overall Height (H) | 1,780 mm |
| Roller Wheel Track Gauge (D) | 820 mm |
| Total Equipment Net Weight | 3,820 kg |
| Min Substation Clearance | 1,000 mm surrounding |
| Rated Voltage / System | 11 kV / 33 kV Dual Primary |
| Applicable Standard | IEC 60076-1 / IEEE C57 |
Download Technical Data Sheet (PDF)
Request Factory Engineering Submittal Package
Full CAD DXF/DWG vector footprints, 3D STEP models, and custom project submittals provided within 2 hours upon request.
XinHuan Hefei Manufacturing Plant — Precision Winding & Assembly Line
Factory Build Quality
Three-Phase Low Voltage Automatic Transfer Switch (ATS) Panel — Internal Construction & Premium Materials
Built with tier-1 certified raw materials engineered for long operational life (>30 years), superior dielectric withstand, and high short-circuit withstand capacity.
Silicon Steel Core
High-grade grain-oriented cold-rolled silicon steel with step-lap mitered joints for low $P_o$ losses.
100% Copper Windings
Electrolytic oxygen-free copper with high thermal grade insulation for surge resistance.
Precision Tap Changer
De-energized tap switch ($\pm 2 \times 2.5\%$) or on-load vacuum tap changer (OLTC) optional.
Protection & Sensors
Buchholz gas relay, magnetic oil gauge (MOG), and dial thermometers with alarm contacts.
Quality Assurance
CNAS & ISO 9001 Certified
Three-Phase Low Voltage Automatic Transfer Switch (ATS) Panel — 100% Factory Acceptance Testing (FAT)
Every transformer unit manufactured by XinHuan undergoes mandatory routine factory testing prior to container dispatch. Full certified routine and type test submittal reports are provided with commercial documentation:
1. Insulation Resistance
Megger test (HV to LV, HV to Earth, LV to Earth) >1000 MΩ.
2. Voltage Ratio & Vector
Turns ratio check across all taps with phase displacement check.
3. Winding DC Resistance
Precision Kelvin bridge measurement across all tap positions.
4. Short-Circuit Impedance
Load loss ($P_k$) measurement corrected to reference temp (75°C).
5. No-Load Loss & Current
Core excitation test ($P_o$ and $I_o$) at rated sinusoidal voltage.
6. AC Voltage Withstand
Power-frequency separate source test (e.g. 50kV/70kV 1 min).
7. Lightning Impulse (BIL)
Full wave & chopped wave impulse withstand (BIL up to 170kV).
8. Partial Discharge & Seals
Ultra-low discharge (<5 pC) and pressurized oil/gas tightness test.
Logistics Intelligence
Global CIF / FOB Delivery
Three-Phase Low Voltage Automatic Transfer Switch (ATS) Panel — Export Packaging & Seaport Logistics
The product is prepared for export shipment with suitable packing and handling arrangements based on destination, lifting, and transport requirements. Technical documents, test reports, labeling confirmation, and pre-shipment coordination can be supplied according to order requirements. OEM/ODM support and project-based coordination are available for qualified inquiries.
Production Lead Time
Standard manufacturing cycle is 4 to 6 weeks from approval of GA blueprints and single-line diagrams.
Heavy-Duty Export Packaging
Vacuum moisture barrier preservation, nitrogen blanketing, and reinforced steel-frame structural crate skids.
Direct Seaport Routes
Fast ocean freight to Port of Chancay & Callao (25-35 days), Manila, Lagos, and Middle East ports.
Equipment Video Inspection
100% TestedWatch XinHuan technicians perform routine dielectric testing, winding insulation checks, and quality inspections inside our Hefei manufacturing plant.
Every unit 100% routine tested before container loading.
Direct Factory Consultation
Need Custom Project Engineering?
Send your single-line diagram (SLD), voltage ratings, or tender specifications. Our chief electrical engineers will review and issue an actionable CIF quotation within 24 hours.
Custom Voltage Ratios
High-Altitude Derating
Short-Circuit Impedance
Third-Party FAT Witness
Three-Phase Low Voltage Automatic Transfer Switch (ATS) Panel — Engineering & Procurement FAQs
Frequently asked questions regarding specifications, certifications, and delivery for Three-Phase Low Voltage Automatic Transfer Switch (ATS) Panel.
Please send us your required rated voltage, current, feeder configuration, protection functions, communication requirements, and installation conditions for the three-phase low voltage automatic transfer switch (ats) panel. Our team can recommend a suitable configuration and provide a quotation based on your project requirements.
The equipment can be produced according to IEC standards and customer technical specifications. Routine inspection records, wiring documents, component lists, and factory test information can be provided before shipment. Optional configurations for communication, enclosure protection, and project-specific electrical interfaces are available upon request.
Standard manufacturing lead time is 4 to 6 weeks following approval of GA blueprints and single-line diagrams. Direct sea container shipping is available under FOB, CFR, or CIF terms with full customs documentation (Bill of Lading, Certificate of Origin, Test Reports).
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