Inversor trifásico ligado à rede 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 |
| Warranty | 5 years (extendable up to 20 years) |
What This Model Is Best For
SAJ C6 75 – 125 kW Three-Phase Inverter (T6/T9/T12-40)
The C6 commercial series drives large-scale rooftop and ground arrays with up to
99 % peak efficiency, 12 independent MPPTs e
30 A string current. IP66 housing, type II SPD and optional AFCI deliver
industry-leading safety while built-in Bluetooth, Wi-Fi/Ethernet/4G/PLC keep data flowing 24 / 7.
Design
| Size | 702 × 1045 × 361 mm |
| Weight | 93 – 98 kg |
| Cooling | Intelligent fans < 60 dB |
| Enclosure | Aluminium, IP 66, C5 anti-corrosion |
Electrical Specs
| Rated AC Power | 75 / 100 / 110 / 125 kW |
| Max PV Power | 112.5 – 180 kW DC |
| MPPT Trackers / Strings | 6 / 12 · | 9 / 18 · | 12 / 24 |
| MPPT Range | 180 – 1000 V |
| Max Input Voltage | 1100 V |
| Max Current | 30 A per MPPT (45 A ISC) |
| Night Consumption | < 2 W |
| Grid Output | 3L + N + PE, 230/400 V |
Operating Range
| Temperature | -30 °C – +60 °C (derate > 45 °C) |
| Altitude | 0 – 4000 m (derate > 3000 m) |
| Humidity | 0 – 100 % (non-cond.) |
Smart Functions
- Up to 12 MPPTs with smart IV-curve scan & diagnosis
- 24 / 7 load monitoring & PID recovery (optional)
- Bluetooth app for 1-minute commissioning
- Wi-Fi, Ethernet, 4G or PLC cloud data & OTA updates
- Export limit, Volt-Var & reactive-power control ready
Safety & Protection
- Type II AC & DC SPDs, DC switch & RCMU
- GFCI, DCI, insulation & string current monitoring
- Active anti-islanding & AC short-circuit protection
- Opcional AFCI for arc-fault shutdown
- Certified to EN 50549, IEC 62109-1/-2, CEI 0-21, AS 4777.2, G98/G99 …
Install & Service
- Wall or frame mounting with OT/DT AC terminals (≤ 240 mm²)
- MC4 DC inputs; 2 × strings per MPPT
- IP66 & C5 for harsh outdoor sites
- Global SAJ service network & remote diagnostics
Warranty
| Standard Cover | 5 years |
| Extension Options | 10 / 15 / 20 years |
Product Resources
Download the latest user manual & datasheet:
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
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SAJ webinar - Pakistan: Introduction of SAJ R6 & C6 Commercial Solar Inverters
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SAJ C6 Series Commercial Solar Inverter Installation Tutorials
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SAJ Electricity Meter setting(H2/B2/HS2/R6/C6,etc)
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Where This Model Fits Best
Use these scenarios to decide whether this model belongs on the shortlist before quote approval.
Utility-Scale Industrial Rooftops (100kW+)
Who it’s for: Steel factories, cement plants, or chemical processing units with massive roof spaces.
- Dual-unit 125kW inverters reduce BOS cost per watt
- 12 MPPTs help mitigate shading losses
- 20A string inputs ready for next-gen PV modules
Export-Limited Industrial Estates
Who it’s for: Sites facing strict 0-export regulations but needing full daytime solar self-use.
| Solution | Smart energy meter + RS485 throttling |
| OTA Updatable | Yes (grid codes evolve) |
| Compliance | MEA, PEA, EVN |
Used in a 1MW rooftop array with 8 x C6-125K units—no export violation reports since commissioning.
Elevated Carports + EV Charging (Commercial)
Who it’s for: Logistics hubs or mall complexes deploying solar + EV infra.
- IP66 waterproofing handles open-air installs
- Low fan noise <50dB suits populated parking areas
- Compatible with 600V EV charger DC coupling (via EMS)
What Buyers Get Before Quote Approval
From requirement check to document pack and quotation, Sunriver keeps the process clear for distributor and project teams.
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 & Agree
You get a clear price with no hidden costs. Once you're happy with everything, we sign the agreement and start working.
Make & Check
We carefully make your order and check everything meets our high standards. You'll know exactly how things are going.
Ship & Support
Your order ships safely to you on time. We're always here to help if you need anything after delivery.
FAQ for Technical Review
Use these questions to resolve monitoring, warranty, compatibility, and procurement concerns before approval.
How do I decide between R5, R6, and C6?
Start with the installation scale and phase requirement. R5 usually fits smaller rooftops, R6 fits larger rooftop or higher-output grid-tied systems, and C6 is the better path when the project is clearly C&I and needs higher three-phase output.
Which document should I review before I ask for pricing?
Use the datasheet first to confirm AC output, phase, MPPT range, communication, and grid-facing features. Move to the user manual when the installer or technical buyer needs wiring, commissioning, or monitoring detail.
What project details help Sunriver recommend the right on-grid model faster?
Share the destination country, site type, AC output target, phase, module current, and monitoring preference. That usually removes a full clarification loop before the quote or document pack is sent.
How is monitoring usually handled after installation?
Most buyers should confirm the required monitoring path before approval: app access, portal access, Wi-Fi, Ethernet, 4G, or local communication hardware. If remote performance visibility is part of the handoff, ask for the exact monitoring setup with the product request.
What should I send if I need pricing and lead-time guidance?
Send the target model or family, estimated quantity, destination market, and expected schedule. If the project is still at shortlist stage, add the AC output range and grid code concern so the quote route stays aligned with the technical review.
Still have questions?
Can't find the answer you're looking for? Our support team is here to help you.
Compare Nearby Models
Review adjacent models before you finalize the shortlist.
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
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