ZQ-OG-Z1
Reliable Off-Grid Energy.
Built for Commercial Power.
98.2% Efficiency
Silicon carbide power conversion technology provides maximum efficiency of up to 98.2%.
100% Unbalanced Output
Supports full three-phase unbalanced output and flexible single-phase loads on individual phases.
Dual Battery Branches
Two independent battery branches support new and old battery mixing across a 125–800V range.
Dual MPPT
Two MPPT channels operate across 130–850V with two strings supported on each MPPT.
200% Grid Input
High grid input capability supports load supply and battery charging at the same time.
Parallel Expansion
Up to six inverter units can operate in parallel for scalable commercial system capacity.
Available Power Configurations.
| Model | Rated Power | Peak Power | Rated Current | Max Grid Input | Grid Current | Max PV Input |
|---|---|---|---|---|---|---|
| ZQ-OG-Z1-10K | 10 kW | 11 kVA / 60s | 15 A | 20 kVA | 29 A | 20 kWp |
| ZQ-OG-Z1-12K | 12 kW | 13.2 kVA / 60s | 18 A | 24 kVA | 35 A | 24 kWp |
| ZQ-OG-Z1-15K | 15 kW | 16.5 kVA / 60s | 22.5 A | 30 kVA | 44 A | 30 kWp |
| ZQ-OG-Z1-18K | 18 kW | 19.8 kVA / 60s | 27 A | 36 kVA | 52 A | 30 kWp |
| ZQ-OG-Z1-20K | 20 kW | 22 kVA / 60s | 30 A | 40 kVA | 58 A | 30 kWp |
Technical Specifications.
RS485 · CAN · DRED · Dry Contact · Parallel Communication · LED · WiFi · 4G · Bluetooth · RS485
100% three-phase unbalanced output · two independent battery branches · new / old battery mixing · 1.5–2× PV oversizing · up to 200% grid input power · up to six units in parallel
DC switch · overvoltage and overcurrent protection · AC short-circuit protection · anti-islanding protection · residual current protection · insulation impedance monitoring · surge protection · lightning protection · PV and battery reverse polarity protection
CE certified for EMC & LVD. Specific market and grid certifications should be confirmed according to the target project requirements.
Commercial Off-Grid Applications.
