ZK SG600 11KW 15HP Solar Pump Inverter with 97% MPPT Efficiency and 380V Output for Agricultural Irrigation
Price:
Negotiation
MOQ:
1pcs
Delivery Time:
3-5 working days
Brand:
ZK/ZUN
Product Description
ZK SG600 Solar Pump Inverter System Overview
The SG600 series solar pump inverter is a low voltage AC drive with ratings from 0.3 to 100KW, designed to operate using energy from solar panels or photovoltaic cells (PV). This advanced inverter features dual supply mode capability, automatically switching to grid power when solar energy is unavailable. Utilizing cutting-edge Maximum Power Point Tracking (MPPT) technology, it extracts maximum power from PV cells under all conditions. Specifically engineered to meet the requirements of pump manufacturers and original equipment manufacturers (OEM).
Key Features & Benefits
- Low carbon economy solution for sustainable operations
- High-efficiency built-in MPPT technology
- Pump-specific protection mechanisms
- Remote monitoring capabilities
- Optimal off-grid performance
- Stable frequency output for reliable operation
- Comprehensive protection functions: short circuit, phase missing, over current, over voltage
- Dual power input compatibility: AC grid and DC power supply
Voltage Range Specifications
| Model | Applicable Pumps | Input DC Voltage | Over Voltage Point | Under Voltage Point | Suggest Vmp | Suggest Voc |
|---|---|---|---|---|---|---|
| SG600-2T | For 200V AC | 150V-450V | 450V | 100V | 310VDC | 380VDC |
| SG600-4T | For 400V AC | 250V-800V | 800V | 200V | 520VDC | 650VDC |
Technical Specifications
Recommended MPPT Voltage Range
Vmpp 131 to 350 VDC for 1S (80V to 350VDC input, 3PH 110 to 220VAC output)
Vmpp 280 to 375VDC for 2T (150V to 350VDC input, 3PH 220 to 240VAC output)
Vmpp 486 to 800 VDC for 4T (250V to 900VDC input, 3PH 380 to 460VAC output)
Recommended Input Voltage (Voc and Vmmp)
Voc 180(VDC), Vmpp 155(VDC) for 1S model or 110V AC pumps
Voc 355(VDC), Vmpp 310(VDC) for 2T model or 220V AC pumps
Voc 620(VDC), Vmpp 540(VDC) for 4T model or 380V AC pump
Motor Compatibility
Control for permanent magnet servo motor and asynchronous motor pumps
Power Input
DC power from solar arrays or AC grid power
Maximum DC Power Input
450VDC for 220-240VAC output / 900VDC for 380-460VAC output
Rated Output Voltage
3-phase, 110V/160V/220V or 3-phase, 220V/240V/380V/460V/480V
Output Frequency Range
0~50/60Hz
MPPT Efficiency
97%
Solar Pump Control Performance
MPPT (maximum power point tracking), CVT (constant voltage tracking), auto/manual operation, dry run protection, low stop frequency protection, minimum power input, motor maximum current protection, flow calculating, energy generated calculating
Protection Functions
Phase loss protection, phase short circuit protection, ground to phase circuit protection, input and output short circuit protection, stall protection
Protection Degree
IP20, Air force cooling
Running Modes
MPPT, CVT, variable frequency mode
Altitude Operation
Below 1000m; above 1000m, derated 1% for every additional 100m
Available Models & Specifications
| SN | Models | Rate Current | Output Voltage (3PH VAC) | Applicable Pumps | MPPT Voltage |
|---|---|---|---|---|---|
| 1 | SG600-2S-0K7GB-M | 3.8A | 0-240VAC | 0.75KW | 260 to 375 |
| 2 | SG600-2S-1K5GB-M | 7A | 0-240VAC | 1.5KW | 260 to 375 |
| 3 | SG600-2S-2K2GB-M | 9A | 0-240VAC | 2.2kw | 260 to 375 |
| 4 | SG600-2S-0K7GB | 3.8A | 220V/240V | 0.75KW | 260 to 375 |
| 5 | SG600-2S-1K5GB | 7A | 220V/240V | 1.5KW | 260 to 375 |
| 6 | SG600-2S-2K2GB | 9A | 220V/240V | 2.2KW | 260 to 375 |
| 7 | SG600-2S-4K0GB | 17A | 220V/240V | 4.0KW | 260 to 375 |
| 8 | SG600-4T-0K7GB | 2.3A | 380V-440V | 0.75KW | 486 to 750 |
| 9 | SG600-4T-1K5GB | 3.8A | 380V-440V | 1.5KW | 486 to 750 |
| 10 | SG600-4T-2K2GB | 5.1A | 380V-440V | 2.2KW | 486 to 750 |
| 11 | SG600-4T-4K0GB | 9A | 380V-440V | 4.0KW | 486 to 750 |
| 12 | SG600-4T-5K5GB | 13A | 380V-440V | 5.5KW | 486 to 750 |
| 13 | SG600-4T-7K5GB | 17A | 380V-440V | 7.5KW | 486 to 750 |
| 14 | SG600-4T-011GB | 25A | 380V-440V | 11KW | 486 to 750 |
| 15 | SG600-4T-015GB | 32A | 380V-440V | 15KW | 486 to 750 |
Solar Array Selection Guidelines
Connect solar panels in series to achieve sufficient voltage input, then calculate the number of strings needed to obtain adequate power. Using solar panels with Voc 38VDC, Vmp 31VDC, 265W as an example. Always verify adequate DC voltage input for the system - both Voc and Vmp. Incorrect input voltage will prevent proper inverter operation. If output frequency remains below 50/60Hz even in optimal sunlight conditions, check that sufficient solar panels have been connected. Total power should be at least 1.3 times greater than the rated power of the pumps.
Note: Ensure proper system configuration by following manufacturer guidelines for solar panel connections and power requirements.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen ZK Electric Technology Co., Ltd.
Location
Guanlida Building, NO. 269 of Qianjin Road, Xin'an street,Bao'an,Shenzhen,Guangdong,China
Contact Person
Huang