Logo Sunriver Electric
Demander un devis

Onduleur triphasé connecté au réseau C6-75k~125k

Onduleur triphasé connecté au réseau C6-75k~125k
Onduleur triphasé connecté au réseau C6-75k~125k
C6-75k-125k-front
C6-75k-125k-unbox
C6-(75-125K)-(T6,T9,T12)-40 Series NTS2.1 Attachment
Accueil » Produits » Onduleur triphasé connecté au réseau C6-75k~125k

Technical Specifications at a Glance

AC Power 75kW - 125kW
Inverter Type PV Inverter / On-grid Inverter
MPP Voltage Range 180 – 1000 Volt
MPP Tracker 6 – 12
Phases 3
Communication RS485, RS232, Bluetooth, Wi-Fi, Ethernet, 4G, PLC (optional)
Pieces per Package 1 per carton, 3 per pallet
Garantie 5 years (extendable up to 20 years)
Request Product Pricing Compare Product Families

What This Model Is Best For

A commercial and industrial (C&I) Three Phase on-grid inverter covering 75-125 kW, designed for large factory rooftops, ground-mount arrays, and utility-scale PV projects where high three-phase output, engineering review, and formal grid interconnection are required. Up to 112.5 – 180 kW DC DC input with 180 – 1000 V MPPT range. This is a C&I-class product — not a residential inverter.

98.8%

Maximum efficiency — engineered for industrial-scale utility grids

  • Up to 12 high-speed MPPT trackers optimize complex multi-angle factory rooftop arrays
  • 30 A input current per MPPT matches G12 bifacial and high-current half-cut modules
  • Active cooling layout sustains full continuous rated power output at 45°C ambient
Technical & Grid Integration Specs
Grid IntegrationEN 50549-1, G99, VDE-AR-N 4110; supports low-voltage ride-through (LVRT)
DC/AC ConfigurationAllows up to 180 kW DC input with dynamic power factor correction
Industrial CommsNative Modbus TCP (RJ45) and Modbus RTU (RS485) for third-party SCADA integration
System SafetyIntegrated DC switches, Type II AC/DC surge protection, and intelligent AFCI arc detection

Use this model when…

  • The site requires a dedicated engineered for industrial-scale utility grids
  • The string current matches module specs with zero clipping risks
  • The installer has confirmed the matching local grid-code certifications

Choose another model when…

  • The total string open-circuit voltage exceeds safety limits
  • A different grid phase or system-level battery topology is required
  • Local regulations demand centralized substation inverter architectures

Quote-prep checklist

  • Submit grid-connection capacity and transformer single-line diagrams for technical review
  • Confirm string layout is optimized within the wide 180-1000 V MPPT window
  • Specify Modbus register mapping requirements if connecting to centralized local SCADA

Installation, Walkthrough, and Product Videos

Use these videos for installation review, commissioning checks, and client-facing product walkthroughs.

SAJ Case：2MW ongrid inverter China 125kw C6 R6

SAJ webinar - Pakistan: Introduction of SAJ R6 & C6 Commercial Solar Inverters

SAJ C6 Series Commercial Solar Inverter Installation Tutorials

SAJ Electricity Meter setting（H2/B2/HS2/R6/C6,etc）

Product Video Showcase

Where This Model Fits Best

Three application scenarios for the C6-75k~125k Three Phase On-grid Inverter, showing where this 75-125 kW product belongs on the shortlist and where it does not. Review these before quote approval.

C6 elevated carports application
01

Large Factory Rooftop PV

For factory and manufacturing buildings with large flat-roof areas, the C6 75-125 kW series provides the three-phase output and DC input capacity (112.5 – 180 kW DC) needed for high-power rooftop arrays. Engineering review of the roof structure, grid connection, and electrical infrastructure is expected.

  • Roof structural assessment and PV array layout confirmed
  • Three-phase grid connection and transformer capacity verified
  • AC output target within 75-125kW confirmed

C&I projects require formal engineering documentation. Do not quote without site assessment data.

C6 export-limited industrial application
02

Utility-Scale Ground-Mount PV

For ground-mount PV projects at the 75-125 kW scale, the C6 provides the power class and grid compliance features needed for utility interconnection, typically requiring grid-code documentation, protection coordination studies, and a formal interconnection application.

  • Grid interconnection study or application in progress
  • Protection and anti-islanding requirements confirmed
  • Site electrical infrastructure ready for three-phase C&I output

This is a utility-scale project class. Engineering review and grid studies are mandatory, not optional.

C6 industrial application
03

C&I Readiness Review

Before finalising a C6 quotation, confirm the project is truly a C&I-class solar installation — not a scaled-up residential project. C&I projects require different documentation, engineering standards, and approval timelines.

  • Project classification confirmed as C&I, not residential
  • Engineering review and grid-code documentation underway
  • Module string design within MPPT (180-1000V) and current limits
  • Datasheet and user manual reviewed by the technical buyer

Do not proceed with a C6 quote for a residential or small commercial project.

What Buyers Get Before Quote Approval

From requirement check to document pack and quotation, Sunriver keeps the process clear for distributor and project teams.

Consultation meeting

Talk & Plan

We listen to your needs and create a plan that works for you. Our team will help you understand all your options.

Quote and agreement

Quote & Agree

You get a clear price with no hidden costs. Once you're happy with everything, we sign the agreement and start working.

Production and quality control

Make & Check

We carefully make your order and check everything meets our high standards. You'll know exactly how things are going.

Delivery and support

Ship & Support

Your order ships safely to you on time. We're always here to help if you need anything after delivery.

Ready to start your project?
Request Pricing and Documents

FAQ for Technical Review

Product-specific technical questions for buyers, installers, and distributors reviewing the C6-75k~125k Three Phase On-grid Inverter before quotation. Each answer includes technical criteria, a pre-quote checklist, and a caveat to avoid common procurement mistakes.

Is the C6 75-125kW the right C&I on-grid inverter for my project?

Confirm that your project is a commercial or industrial (C&I) solar installation with an AC output target of 75-125 kW — not a scaled-up residential project. The C6 75-125kW is designed for factory rooftops, ground-mount arrays, and large commercial PV where three-phase grid output, engineering review, and formal grid interconnection are required.

What to check

  • Confirm project is C&I, not residential
  • Confirm AC output target within 75-125 kW
  • Confirm grid interconnection is being processed
  • Confirm PV input capacity within 112.5 – 180 kW DC DC

C&I projects have different documentation, approval timelines, and engineering standards than residential installations. Do not use this model for residential projects.

What engineering and grid-review documents are needed before a C6 75-125kW quote?

Before requesting a C6 quotation, have the site electrical infrastructure assessment, grid interconnection study (or application), and PV array design ready. C&I projects typically require protection coordination, anti-islanding confirmation, and grid-code documentation from the local utility.

What to check

  • Site electrical infrastructure and transformer capacity confirmed
  • Grid interconnection study or application under review
  • PV array design and string layout confirmed
  • Grid-code compliance documentation for destination country

A C6 quotation cannot proceed without basic site and grid-connection information. Send these upfront to avoid delays.

When should I choose C6 75-125kW instead of R6 25-50kW?

Choose the C6 when your project clearly exceeds 50kW and requires C&I-class output, grid documentation, and engineering review. The R6 25-50kW is for mid-commercial projects at 25-50kW. If your project is at 50kW and scaling toward 75kW+, the C6 avoids a future replacement.

What to check

  • Confirm project AC output: above 50kW?
  • Assess project growth in the next 1-2 years
  • Compare C6 and R6 datasheets if near 50kW boundary

Choosing a C6 for a 50kW project that will grow to 75kW saves repurchasing an inverter in two years.

What project data speeds up the C6 75-125kW quote?

Send the destination country, site type (factory, ground-mount, large commercial), AC output target, grid connection voltage and phase, PV array DC capacity, and grid-code requirements. Include whether the project is new construction or a retrofit, as that affects the installation and approval timeline.

What to check

  • Destination country and grid code
  • Site type and AC output target
  • Grid connection voltage and phase
  • PV array DC capacity and string design
  • New construction vs retrofit status

C&I quotations depend on accurate site and grid data. Incomplete information adds days or weeks to the quote cycle.

What certifications and grid-code compliance does the C6 75-125kW carry?

The C6 75-125kW is certified to IEC 62109, EN 50549, and other regional standards. Review the C6-75K-125K Three Phase On-grid Inverter_User_Manual for the full certification schedule. Grid-code compliance varies by destination market — confirm the specific standards required for your project before quoting.

What to check

  • Review C6-75K-125K Three Phase On-grid Inverter_User_Manual for certification schedule
  • Confirm destination country grid-code requirements
  • Verify that the required certifications are listed

Do not assume all certifications are valid for all markets. Cross-check the datasheet certification list against local requirements.

Compare Nearby Models

Review adjacent models before you finalize the shortlist.

Onduleur triphasé raccordé au réseau R6-15k~25k

Onduleur triphasé raccordé au réseau R6-15k~25k

AC Power: 15kW - 25kW
Type: PV Inverter / On-grid Inverter
MPP Range: 180 – 1000 Volt
Phases: 3
View Details
Onduleur monophasé raccordé au réseau R5-0,7 k~3 k

Onduleur monophasé raccordé au réseau R5-0,7 k~3 k

AC Power: 0.7kW - 3kW
Type: PV Inverter / On-grid Inverter
MPP Range: 40 – 450 Volt
Phases: 1
View Details
Onduleur triphasé raccordé au réseau R5-3k~12k

Onduleur triphasé raccordé au réseau R5-3k~12k

AC Power: 3kW - 12kW
Type: PV Inverter / On-grid Inverter
MPP Range: 160 – 950 Volt
Phases: 3
View Details
Onduleur triphasé raccordé au réseau R6-25k~50k

Onduleur triphasé raccordé au réseau R6-25k~50k

AC Power: 25kW - 50kW
Type: PV Inverter / On-grid Inverter
MPP Range: 180 – 1000 Volt
Phases: 3
View Details
Onduleur monophasé raccordé au réseau R5-3k~8k

Onduleur monophasé raccordé au réseau R5-3k~8k

AC Power: 3kW – 8kW
Type: On-grid Inverter / PV Inverter
MPP Range: 90 – 550 Volt
Phases: 2
View Details

Need Pricing, Documents, or Model Matching?

Tell us what you need—from pricing and availability to technical specs or project planning. Our product team will respond within 24 hours.

  • Request pricing, lead time, and carton or pallet guidance
  • Get engineering support and compatibility checks
  • Receive datasheets, manuals, and project-reference material