X3-MIC G2 / MIC G3 — three-phase grid inverters 3–15 kW
Country: China · Model: X3-MIC G2 / MIC G3
The compact X3-MIC three-phase grid inverters have a power of 3–15 kW in the G2 generation and 4–15 kW in the G3. They are designed for houses with a three-phase input and small commercial roofs.
- Power
- 3–15 kW (G2), 4–15 kW (G3)
- MPPT
- 2, up to 32 A
- MPPT range
- 120–980 V
- Ingress protection
- IP66
Technical specifications
| Power | 3–15 kW (G2), 4–15 kW (G3) |
|---|---|
| MPPT | 2, up to 32 A |
| MPPT range | 120–980 V |
| Ingress protection | IP66 |
| Weight | 18 kg (15 kW) |
| Customs codes (for reference) | |
| HS code | 8504.40 |
| UKTZED code (Ukraine) | 8504408400 (≤7.5 kVA); 8504408800 (>7.5 kVA) |
| CN code (EU) | 85044084 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
Two MPPT inputs with a current of up to 32 A each accept modules with a higher operating current and make it possible to separate two roof slopes. The MPPT range of 120–980 V suits both short strings on small roofs and long strings. Current transformers (CT) are connected to the inverter directly, so export limiting or metering of own consumption is set up with a minimum of additional equipment in the panel. Parallel operation of several units builds up power for a larger roof. The 15 kW model weighs only 18 kg, and one installer hangs it on a wall without a lift. The IP66 enclosure is suitable for outdoor mounting.
How to choose
Between G2 and G3 the choice is made by the lower power limit, since the G2 starts from 3 kW and the G3 from 4 kW, and the upper limit is the same for both. For a roof above 15 kW several units are installed in parallel. If backup during outages is needed, the hybrid X3-HYBRID G4 of 5–15 kW with an EPS peak power of up to 22.5 kVA is used instead of the grid MIC.
Request a price and lead time
X3-MIC G2 / MIC G3 — three-phase grid inverters 3–15 kW. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What is the power of the X3-MIC G2 and G3 inverters?
The G2 comes in 3–15 kW, the G3 in 4–15 kW. Both have 2 MPPT inputs with a current of up to 32 A.
What does the direct CT connection give in the X3-MIC?
The current transformers at the input are connected directly to the inverter, and it limits export by itself and tracks the consumption of the house.
How much does the 15 kW X3-MIC weigh?
18 kg. Such a unit is fixed on an ordinary brick or concrete wall with standard anchors.
Is the X3-MIC suitable for long strings?
Yes, the upper MPPT limit is 980 V and the lower is 120 V. The number of modules is calculated taking the winter open-circuit voltage into account.
Can several X3-MIC units be connected in parallel?
Yes, the inverters support parallel operation, which is convenient when the roof or the input is designed for more power than one unit has.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.







