Deye SUN-15K-G05 On Grid Inverter
- Category: On-Grid Inverter
- Features
Product Description
Deye SUN-15K-G05 On Grid Inverter
The Deye SUN-15K-G05 is a 15kW three phase on grid solar inverter designed for efficient and reliable solar power generation. With a maximum efficiency of 98.5% and two independent MPPT trackers, it optimizes solar energy conversion for various PV system configurations.
Featuring a wide MPPT voltage range, intelligent string monitoring (optional), and advanced grid protection, this grid-tied solar inverter is suitable for residential, commercial, and industrial solar installations. It also supports zero export and VSG applications, providing flexible grid-connected power management.
Product Features
High Conversion Efficiency: Maximum efficiency of 98.5% and MPPT efficiency above 99% for optimized solar energy utilization.
Dual MPPT Design: Two independent MPPT trackers support flexible PV string configurations.
Zero Export Function: Supports zero export applications for controlled grid power delivery.
Wide MPPT Voltage Range: 200–850V MPPT operating range for flexible solar panel configurations.
Smart Monitoring: Optional intelligent PV string monitoring for easier system performance tracking.
Advanced Protection: Integrated overcurrent, overvoltage, short-circuit, ground fault, and islanding protection.
Anti-PID Function: Optional Anti-PID technology helps reduce potential-induced degradation in PV modules.
IP65 Protection: Suitable for indoor and outdoor installation environments.
Specifications
PV String Input Data
Parameter | Specification |
|---|---|
Model | SUN-15K-G05 |
Max. PV Input Power | 19.5 kW |
Max. PV Input Voltage | 1000 V |
Start-up Voltage | 250 V |
MPPT Voltage Range | 200–850 V |
Rated PV Input Voltage | 600 V |
Max. Operating PV Input Current | 13 + 26 A |
Max. Input Short Circuit Current | 19.5 + 39 A |
No. of MPPT Trackers | 2 |
Strings per MPPT Tracker | 1 + 2 |
AC Output Side
Parameter | Specification |
|---|---|
Rated AC Output Active Power | 15 kW |
Max. AC Output Apparent Power | 16.5 kVA |
Rated AC Output Current | 22.7 / 21.7 A |
Max. AC Output Current | 25 / 23.9 A |
Rated Output Voltage | 220/380 V, 230/400 V |
Voltage Range | 0.85Un–1.1Un |
Grid Connection Form | 3L/N/PE |
Rated Grid Frequency | 50/60 Hz |
Frequency Range | 45–55 / 55–65 Hz |
Power Factor Adjustment Range | 0.8 leading to 0.8 lagging |
Total Current Harmonic Distortion (THDi) | 99% |
Protection Functions
Protection | Specification |
|---|---|
DC Polarity Reverse Connection Protection | Yes |
AC Output Overcurrent Protection | Yes |
AC Output Overvoltage Protection | Yes |
AC Output Short Circuit Protection | Yes |
Thermal Protection | Yes |
DC Insulation Impedance Monitoring | Yes |
DC Component Monitoring | Yes |
Ground Fault Current Monitoring | Yes |
Power Network Monitoring | Yes |
Island Protection Monitoring | Yes |
Earth Fault Detection | Yes |
Overvoltage Load Drop Protection | Yes |
Residual Current (RCD) Detection | Yes |
Surge Protection | Type II (DC), Type II (AC) |
General Data
Parameter | Specification |
|---|---|
Communication Interface | RS485 / RS232 / WiFi / LAN |
Operating Temperature | -25°C to +60°C |
Temperature Derating | Above 45°C |
Permissible Ambient Humidity | 0–100% |
Max. Operating Altitude | 4000 m |
Noise | ≤40 dB(A) |
Protection Rating | IP65 |
Inverter Topology | Non-Isolated |
Overvoltage Category | OVC II (DC), OVC III (AC) |
Dimensions (W × H × D) | 332 × 472 × 203 mm |
Weight | 15 kg |
Cooling Method | Intelligent Air Cooling |
Warranty | 5 Years |
FAQ
Q1: What is the rated power of the Deye SUN-15K-G05 inverter?
A: The Deye SUN-15K-G05 is a 15kW three phase grid-tied solar inverter with a maximum AC apparent power of 16.5kVA.
Q2: What is the maximum efficiency of the SUN-15K-G05?
A: It offers a maximum conversion efficiency of 98.5%, Euro efficiency of 98.0%, and MPPT efficiency above 99%.
Q3: How many MPPT trackers does the Deye SUN-15K-G05 have?
A: It features two independent MPPT trackers, supporting one string on the first MPPT and two strings on the second MPPT.
Q4: Does the SUN-15K-G05 support zero export?
A: Yes. The inverter supports zero export applications, helping manage excess solar power fed into the utility grid.
Q5: Is the Deye SUN-15K-G05 suitable for outdoor installation?
A: Yes. Its IP65 protection rating makes it suitable for indoor and outdoor solar installations.
Q6: What communication interfaces does this inverter support?
A: It supports RS485, RS232, WiFi, and LAN communication interfaces for system monitoring and communication.
Q7: What is the warranty period of the Deye SUN-15K-G05?
A: The standard warranty listed in the official datasheet is 5 years.
