2.2kW Single Phase Solar Pump Inverter with MPPT Function - 80-450VDC Input, 110V/220V Output, 99.6% Efficiency
Price:
USD75-100 unit
MOQ:
1 unit
Delivery Time:
3-7 working days
Brand:
ZK/ZUN
Product Description
Product Overview
The SG320 Series solar pump inverter is engineered for outdoor photovoltaic water pump applications, combining advanced vector control technology with specialized solar pump control functions.
Key Features
- Built-in MPPT function with 99.6% efficiency
- Compatible with AM, PMSM, and solar pumps
- Advanced software technology for optimal PMSM pump performance
- Stable output frequency for reliable operation
- Remote monitoring via GPRS system (PC and mobile)
- Dry run protection to prevent pump damage
- Automatic start and sleep functions
- Dual DC/AC input power source capability
- Low voltage input down to 80VDC for 110V/220V applications
Technical Specifications
PV Input
Max Input DC Voltage Range: 80-450VDC for 110V pumps, 150-450VDC for 220V pumps, 250-800VDC for 380V pumps
MPPT Voltage Range Recommended: 170Vmp DC for 110V AC pumps, 260Vmp DC for 160V AC pumps, 350Vmp DC for 220V AC pumps, 620Vmp DC for 380V AC pumps
Power Grid or Generator Input
Input Voltage: Single phase 110V/220V, Three phase 220V/380V
Output Frequency: 50/60Hz, 0-600Hz
Protection Features
Built-in protection against phase loss, phase short circuit, ground to phase circuit, input/output short circuit, stall conditions, lightning, and more
General Parameters
Running Modes: MPPT, CVT, Variable Frequency
Application Environment: No direct sunshine, no dust, corrosive gas, combustible gas, oil mist, steam, dripping or salinity
Altitude: 0-1000m (derated 1% per additional 100m)
Temperature Range: -10℃ to +50℃
Efficiency: VFD ≥96%, MPPT ≥99.6%
Protection Grade: Standard IP20, IP54, IP55, IP65 available
Model Specifications
| Model | Input Current (A) | Output Current (A) | DC Input Range (VDC) | Output Voltage (VAC) | Pump Power (kW) | Weight (kg) | Package Size (mm) |
|---|---|---|---|---|---|---|---|
| SG320-0K75GB-1S-M | 7A | 15.7 | 80-450 | 110-220 | 0.75kW | 1.5 | 143*86*114 |
| SG320-1K5GB-1S-M | 10A | 24 | 80-450 | 110-220 | 1.5kW | - | - |
| SG320-2K2GB-2S-M | 10A | 24 | 100-450 | 220 | 2.2kW | - | - |
| SG320-4K0GB-2S | 16A | 20.5 | 100-450 | 220 | 4.0kW | 2.5 | 315*235*253 |
Frequently Asked Questions
What payment terms do you accept?
T/T, L/C, D/P, West Union, PayPal, Cash
What is your production capacity?
8,000 pieces monthly with rush order capability
Do you accept OEM business?
Yes, we accept OEM with proper authorization
What certifications do you have?
CE, ISO9001 certification
How do you ensure quality control?
Strict adherence to ISO9001 quality control system with four-stage inspection and high-temperature testing
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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