Sigenergy Download datasheet (PDF)
Sigenergy Sigen 125kW Three Phase HV Hybrid Inverter IP66
Rs 2,550,000
Price updated: 24 Oct 2026
In Stock
QuantityOnly 3 left
Delivery in 2-5 working days · Free delivery
The Sigenergy Sigen 125kW Three Phase High Voltage Hybrid Inverter (125M1-HYA) is a premium large-scale commercial and industrial inverter from Sigenergy, one of the fastest-growing energy technology companies globally. With 220,000Wp of solar input across 8 MPPTs, 100 units parallel capability and industry-leading 600m AFCI arc fault protection, it is one of the most powerful and safest hybrid inverters available in Pakistan.
The Sigen 125kW is part of the Sigen Hybrid Inverter range covering 50kW to 125kW, all sharing identical compact chassis and IP66 weatherproof rating. Built-in EMS supports 100 units in parallel without requiring a separate data logger — scaling total output to 12.5MW from a single EMS platform.
Key Features:
- 125kW rated three phase output (137.5kW maximum)
- 220,000Wp maximum PV input across 8 MPPTs
- 137,500W maximum charge and discharge power
- 100 units parallel without data logger — up to 12.5MW
- IP66 weatherproof | Smart air cooling
- Industry-leading 600m AFCI arc fault circuit interruption
- Built-in EMS for system-wide energy management
- Battery ready — upgradeable to PV+BESS at any time
- 98.6% maximum efficiency
- WLAN/Ethernet/RS485/4G communication
- Compatible with SigenStack BAT 12.0 HV battery modules
- IEC/EN 62109-1, 62109-2, 61000-6-1, 61000-6-2 certified
| Power | 125 kW |
|---|---|
| Phase | Three Phase |
| Type | HV Hybrid Inverter (Commercial) |
| MPPT | 8 |
| AFCI | 600m industry-leading |
| Battery | SigenStack BAT 12.0 (4-21 modules) |
| Certification | IEC/EN 62109-1, 62109-2, 61000-6-1, 61000-6-2 |
| Communication | WLAN / Ethernet / RS485 / 4G |
| Cooling | Smart Air Cooling |
| IP Rating | IP66 |
| Max Charge Power | 137500 W |
| Max Discharge Power | 137500 W |
| Max Efficiency | 98.6% |
| Max PV Input | 220000 Wp |
| Model | 125M1-HYA |
| Parallel | 100 units (12.5MW) |
1 Year Manufacturer Warranty. Contact us on WhatsApp for warranty claims.
Customer Reviews
–
0 reviews
- 5 star0
- 4 star0
- 3 star0
- 2 star0
- 1 star0
No reviews yet — be the first to share your experience.
Frequently Asked Questions
- The Sigenergy Sigen 125kW Three Phase HV Hybrid Inverter is designed for large industrial facilities, manufacturing plants, commercial campuses, large hospitals, shopping malls and data centres in Pakistan with peak loads of 100-120kW. At Rs 2,550,000, it is among the most cost-effective 125kW commercial hybrid inverters available in Pakistan. With 100 units parallel capability scaling to 12.5MW, it is suitable for the largest industrial installations including textile mills, pharmaceutical plants, cement facilities and large commercial complexes. For a factory currently paying Rs 3-5 million monthly in electricity, a Sigenergy 125kW system with adequate solar panels can reduce costs by 50-65%.
- The Sigenergy 125kW delivers 2.5x more output than the Inverex Nitrox 50kW. Sigenergy 125kW at Rs 2,550,000 versus Inverex Nitrox 50kW at Rs 5,800,000 — Sigenergy is Rs 3,250,000 cheaper for 2.5x more power, making it dramatically better value per kW at Rs 20,400/kW versus Rs 116,000/kW for Inverex. Solar input: Sigenergy at 220kWp versus Inverex at 80kWp. Parallel: Sigenergy supports 100 units versus 10 for Inverex. MPPT: Sigenergy has 8 versus Inverex 4. Efficiency: Sigenergy at 98.6% versus Inverex at 97.6%. For large commercial and industrial buyers in Pakistan needing 50kW+, the Sigenergy 125kW represents the most cost-effective high-power commercial inverter available in the market today.
- The Sigenergy Sigen 125kW supports up to 100 units in parallel without requiring a separate data logger — a unique feature enabled by its built-in EMS (Energy Management System). At 100 units, total system output scales to 12,500kW (12.5MW). This makes the Sigen 125kW the most scalable commercial inverter available in Pakistan. For a large industrial campus or commercial complex needing 500kW-1MW, 4-8 units in parallel (500kW-1MW) with adequate HV battery storage and solar panels can provide complete grid independence during working hours. The built-in EMS manages all units from a single platform without additional data logging hardware.
- The Sigenergy 125kW features industry-leading 600m AFCI (Arc Fault Circuit Interruption) protection — the longest AFCI detection range of any commercial hybrid inverter available in Pakistan. Arc faults are a leading cause of solar system fires, occurring when damaged or loose DC cables create electrical arcs. Standard AFCI protection detects arcs up to 50-100m from the inverter. Sigenergy 600m AFCI detects arc faults throughout the entire solar string, even on very large commercial rooftops where cable runs can extend hundreds of metres. For large Pakistani industrial installations with extensive roof coverage, this dramatically reduces fire risk compared to inverters with limited or no AFCI protection.
- The Sigenergy Sigen 125kW is compatible with SigenStack BAT 12.0 high voltage battery modules — Sigenergy own HV battery system. Configuration range is 4-21 modules per inverter, providing 55,000W (4 modules) to 137,500W (21 modules) of battery charge and discharge power. The SigenStack BAT 12.0 is specifically designed to integrate with the Sigen 125kW EMS for intelligent charge/discharge scheduling. For commercial installations in Pakistan pairing the 125kW with battery storage, contact MartOnline on WhatsApp (+92 324 3493060) for SigenStack BAT sizing consultation specific to your load profile and backup duration requirements.
Questions & Answers
No questions yet. Ask the first one!
Related Products
Crown Micro
Crown Micro C&I 107.52kWh Commercial Energy Storage System
Rs 9,700,000
Updated: 04 Oct 2026
