The Conext^TM TX range of single phase inverters offers a simple and flexible solar grid tie solution for residential and small commercial applications.

The range uses a proven high-frequency design in a compact enclosure. Conext inverters use Schneider Electric's FastSweep^TM technology; containing an innovative maximum power point tracking (MPPT) feature that ensures increased energy harvest in shaded conditions. The inverters contain an integrated dc and ac disconnect switch and are optimized for common service panel breaker sizes. The products are easily installed as a single inverter for a single photovoltaic (PV) array, or in a multiple-inverter configuration for larger PV systems.

Schneider Conext 3300 Grid Tie Inverter

Main
Range of product: Conext NA
Device short name: TX 3300 NA
Product or component type: Grid-tie solar inverter
Network number of phases: Single phase
Nominal output power:
3.3 kW AC - 240 V
3.1 kW AC - 208 V

Complementary
Output voltage: 240 V AC single phase,  208 V AC single phase
Output current: 13.8 A AC - 208 V, 14.9 A AC - 240 V
Network frequency: 60 Hz (output)
Cos phi: >= 0.99 at rated power (output), >= 0.95 at full power range (output)
Harmonic distortion: < 3 %
Input voltage: 195...550 V DC MPPT - CEC & CSA 600 V DC open circuit
Input current: 
24 A DC - open circuit
18 A DC - open circuit
17 A DC - short circuit
Overcurrent protection: 20 A (output)
Reverse polarity protection: Short-circuit diode
Efficiency:
94.5 % peak - 240 V
95.6 % CEC - 208 V
95 % peak - 208 V
95.3 % CEC - 240 V
Power consumption in W: 1 W night time
Topology: Transformer, Isolated
Function available: GF detection, IDIF > 1 A
Display type: LCD
Messages display capacity: 2 lines of 16 characters
Communication interface: Xanbus RJ45, RS232
AWG gauge: 14...6
Type of cooling: Convection fan not required
Device mounting: Wall mounted
Height: 88.8 cm
Width: 40.3 cm
Depth: 18.5 cm
Product weight: 31.75 kg

Environment
NEMA degree of protection: NEMA 3R
Ambient air temperature for operation: -25...65 °C
Standards:
UL 1741
CSA 107.1-01
IEEE 1547
CSA 2
C22.2 No.107-1-01