MAX 320K-X
by Shenzhen Growatt New Energy Technology Co., Ltd. · China
MAX 320-350K-X Type: On-Grid Transformer: Transformerless Transformer: Transformerless
String Inverter320.0 kW99.03% peakMonitoringRS 485USBWLAN
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Overview
MAX 320-350K-X Type: On-Grid Transformer: Transformerless Transformer: Transformerless
Key Specifications
Output Power
320.0 kW
Peak Efficiency
99.03%
Enclosure
IP66
Warranty
1 years
Max Input Voltage
1500 V
MPPT Range
500 – 1500 V
Launch Year
2025
Full Specifications
Product Identity
NameMAX 320K-X
Slugshenzhen-growatt-new-energy-technology-co-ltd-max-320k-x
ManufacturerShenzhen Growatt New Energy Technology Co., Ltd.
CountryChina
CategoryString Inverter
Sub-categoryOn-Grid
DC Input
Input Channels30
MPPT Voltage Range500 – 1500 V
Max Input Voltage1500 V
Max Input Current480 A
AC Output
Rated Output Power320.0 kW
Rated Voltage800 V
Voltage Range640 – 920 V
Frequency45-65 Hz Hz
Efficiency
Peak Efficiency99.03%
MPPT Efficiency98.53%
Night Power Consumption1000 mW
Protection & Environmental
Enclosure RatingIP66
Operating Temperature-30°C to 60°C
Physical
Weight126 kg
Dimensions790x1145x370 mm
Communication
RS 485USBWLAN
Module-Level Monitoring
Commercial
Price—
Warranty1 years
Launch Year2025
StatusAvailable
Regions & Certifications
Asia-PacificChina
InverterRank
Score83.6
Profile Completeness100%
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Price
Matched with certified installers. Replies within 24h.
InverterRank Score
83.6
100% profile complete
Commercial
Price—
Warranty1 years
Launch Year2025
StatusAvailable
0
Topics & Tags
String InverterOn-GridRS 485USBWLANAsia-PacificChina
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