On-Grid
Ingeteam undefined C660

Ingeteam • 3Power U C Series Plus

C660

Region:Spain
Region shows where the seller or factory is located. Most ship globally, and all listed suppliers should be able to ship to your current location.
6687kW
Nominal AC Power
98.9%
Max Efficiency
5001 x 2215
Dimensions (mm)
Size Your System Find Installer

Ideal Use Case

The Ingeteam C660 is tailored for specific solar energy needs. This inverter is an excellent choice if you:

Manage a large 6687.0 kW commercial or industrial solar array
Have panels with uniform orientation and tilt
Want maximum energy harvest (98.9% peak efficiency)
Focus on grid-tied operation without battery storage
Operate in extremely cold climates
Want remote monitoring and control capabilities

Don’t guess your solar setup — calculate it first!

Take our Solar Quiz to get a personalized recommendation for panels, inverter, battery capacity, and system size — before you spend money on the wrong setup.

Run Technical Sizing

AC Output Data

Nominal AC Power6687 kW
Max Efficiency98.9 %
Euro Efficiency98.5 %
Max AC Current4500 A
Rated AC Current0 A
Number of Feed-in Phases0
THD (Total Harmonic Distortion)3 %

DC Input Data

Max DC Voltage1500 V
Min DC Voltage to Start0 V
Max DC Current5625 A
Number of MPP Trackers1
DC Inputs32

Mechanical & Environmental Data

Dimensions (W x H x D)5001 x 2215 x 1049 mm
Weight4500.0 kg
Protection ClassIP65, NEMA 4
Cooling MethodFan
InterfaceEthernet

Operating Conditions

Operating Temperature-30 ~ +60 ℃
Humidity0-100 %
Frequency60 Hz
Max Altitude4500 m
Transformer TypeTransformerless
Power Consumption (Night)250 W

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Product FAQ

What size solar array can the Ingeteam C660 handle?

The Ingeteam C660 has a nominal AC output of 6687kW with a maximum efficiency of 98.9%. It is typically paired with a solar array of 8024–8693kW DC for optimal energy harvest.

Is the Ingeteam C660 a hybrid inverter?

The Ingeteam C660 is a on-grid inverter. To add battery storage, you would need a separate AC-coupled battery inverter or upgrade to a hybrid model.

Does the Ingeteam C660 have WiFi monitoring?

Most Ingeteam inverters come with or support optional WiFi/Ethernet dongles. This allows you to track your solar production and battery status via a mobile app or web portal in real-time.

How many MPPT trackers does the Ingeteam C660 have?

This inverter features 1 independent MPPT tracker with a maximum DC input voltage of 1500V. Multiple trackers allow panels on different roof faces or orientations to operate independently for maximum yield.