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GoodWe GW12K-SDT-30 G3 12kw On-Grid Solar Inverter (Three Phase)

Original price was: ₨ 240,000.Current price is: ₨ 225,000.

GoodWe SDT GW12K-SDT-30 12KW On-Grid Solar Inverter

The GoodWe SDT GW12K-SDT-30 is an advanced three-phase on-grid solar inverter, tailored for residential and small commercial installations. As part of the versatile SDT G3 Series, it combines high performance, safety, and ease of installation to meet diverse energy needs.


Key Features

  • Power Range Flexibility: Supports capacities from 8KW to 30KW, ideal for various project scales.
  • 150% DC Oversizing: Maximizes energy harvest with extensive DC input capability.
  • 110% AC Overloading: Ensures consistent performance under high energy demand.
  • Lightweight & Easy Installation: Simplifies setup, reducing installation time and effort.
  • Three-Phase Design: Balances power delivery for efficient energy management in residential and commercial applications.

Advanced Safety Features

  • PV String Monitoring: Tracks solar panel performance in real-time for system optimization.
  • Anti-Islanding Protection: Enhances system safety during grid disconnection.
  • Input Reverse Polarity Protection: Protects the inverter from damage due to incorrect wiring.
  • Insulation Resistor Detection: Ensures safe operation by monitoring insulation levels.
  • Residual Current Monitoring Unit (RCMU): Prevents electrical leakage, safeguarding the system and users.
  • Output Over Current Protection: Shields connected appliances and systems from power surges.
  • Output Short Protection: Protects against system faults or short circuits.

The GoodWe SDT GW12K-SDT-30 offers robust, efficient, and safe energy solutions, making it an ideal choice for modern on-grid solar installations.

SPECIFICATIONS

Technical Data GW12K- SDT-30
Input
Max. Input Voltage (V) 1100
MPPT Operating Voltage Range (V) 140 ~ 1000
Start-up Voltage (V) 160
Nominal Input Voltage (V) 600
Max. Input Current per MPPT (A) 22
Max. Short Circuit Current per MPPT (A) 27.5
Number of MPP Trackers 2
Number of Strings per MPPT 1
Output
Nominal Output Power (W) 12000
Nominal Output Apparent Power (VA) 12000
Max. AC Active Power (W)*1 13200
Max. AC Apparent Power (VA) 13200
Nominal Output Voltage (V) 240 / 415,
Output Voltage Range (V) 180 ~ 280 (according to local standard)
Nominal AC Grid Frequency (Hz) 50 / 60
AC Grid Frequency Range (Hz) 45~ 55 / 55 ~65
Max. Output Current (A)*2 20.0
Power Factor ~1 (Adjustable from to 0.8 leading to 0.8 lagging)
Max. Total Harmonic Distortion <3%
Efficiency
Max. Efficiency 98.5%
European Efficiency 98.2%
Protection
PV String Current Monitoring Integrated
PV Insulation Resistance Detection Integrated
Residual Current Monitoring Integrated
PV Reverse Polarity Protection Integrated
Anti-islanding Protection Integrated
AC Overcurrent Protection Integrated
AC Short Circuit Protection Integrated
AC Overvoltage Protection Integrated
DC Switch Integrated
DC Surge Protection Type III (Type II Optional)
AC Surge Protection Type III (Type II Optional)
AFCI Optional
Emergency Power Off Optional
Rapid Shutdown Optional
Remote Shutdown Optional
PID Recovery Optional
Power Supply at Night Optional
General Data
Operating Temperature Range (°C)  -30~ +60
Relative Humidity  0~100%
Max. Operating Altitude (m) 4000
Cooling Method Natural Convection
User Interface LED, LCD(Optional), WLAN + APP
Communication RS485, WiFi, LAN or 4G or Bluetooth(Optional)
Weight (kg) 16.2
Dimension (W × H × D mm) 491*392*210
Noise Emission (dB) <30
Topology Non isolated
Self-consumption at Night (W) <1
Ingress Protection Rating IP66
DC Connector MC4 (4~6mm²)
AC Connector OT terminal (Max. 16mm²)

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