ZK 220V 4KW MPPT Solar Pump Inverter with 99.6% Efficiency and 200Hz PMSM Drive for Remote Water Systems
Price:
Negotiation
MOQ:
1pcs
Delivery Time:
3-5 working days
Brand:
ZK/ZUN
Product Description
ZK Solar Pump Inverter Features
- MPPT efficiency up to 99.6%
- Drives high-speed PMSM up to 200Hz
- Automatic start and stop when power is applied
- 72-96VDC input for 1HP/2HP AC pumps
- Low voltage input down to 80VDC for 220V pump solutions
- Strong lightning protection system
- Operating temperature range: -10°C to +50°C
- Significant energy cost savings
Technical Specifications
MPPT Voltage Ranges
| Configuration | MPPT Range (VDC) | Input Range (VDC) | Output (3PH VAC) |
|---|---|---|---|
| 1S Model | 131 to 350 | 80 to 350 | 110 to 220 |
| 2T Model | 280 to 375 | 150 to 350 | 220 to 240 |
| 4T Model | 486 to 800 | 250 to 900 | 380 to 460 |
Key Performance Parameters
| Parameter | Specification |
|---|---|
| Motor Type Compatibility | Permanent magnet servo motor and asynchronous motor pumps |
| Input Power Source | 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 220V/240V/380V/460V/480V |
| Output Frequency Range | 0-50/60Hz |
| MPPT Efficiency | 97% |
| Operating Temperature | -10°C to +50°C |
| Protection Functions | Phase loss, phase short circuit, ground to phase circuit, input/output short circuit, stall protection |
| Protection Degree | IP20 with air force cooling |
| Operating Modes | MPPT, CVT, variable frequency mode |
| Altitude Rating | Below 1000m; derated 1% for every additional 100m |
Model Specifications
General Type: 2S Series (150-450 VDC or 220/240VAC input)
| Model | Rated Current | Output Voltage | Pump Rating | MPPT Voltage |
|---|---|---|---|---|
| SG600-2S-0K7G | 3.8A | 220V/240V | 0.75KW | 260-375 VDC |
| SG600-2S-1K5G | 7A | 220V/240V | 1.5KW | 260-375 VDC |
| SG600-2S-2K2G | 9A | 220V/240V | 2.2KW | 260-375 VDC |
| SG600-2S-4K0G | 17A | 220V/240V | 4.0KW | 260-375 VDC |
General Type: 4T Series (250/350-800 VDC or 380/440VAC input)
| Model | Rated Current | Output Voltage | Pump Rating | MPPT Voltage |
|---|---|---|---|---|
| SG600-4T-0K7G | 2.3A | 380V-440V | 0.75KW | 486-750 VDC |
| SG600-4T-1K5G | 3.8A | 380V-440V | 1.5KW | 486-750 VDC |
| SG600-4T-2K2G | 5.1A | 380V-440V | 2.2KW | 486-750 VDC |
| SG600-4T-4K0G | 9A | 380V-440V | 4.0KW | 486-750 VDC |
| SG600-4T-5K5G | 13A | 380V-440V | 5.5KW | 486-750 VDC |
| SG600-4T-7K5G | 17A | 380V-440V | 7.5KW | 486-750 VDC |
Applications
The ZK Solar Pump Inverter is designed for solar-powered water systems in remote regions where grid power is unavailable or unstable. Ideal applications include hill afforestation management water projects, vegetation irrigation along riverbanks, soil and water conservation projects, economic crop irrigation in barren hills and groves, natural ecological protection areas, and desertification control water supply. Provides reliable water supply for electricity-deficient remote mountainous areas, farms, schools, hospitals, factories, and residential use. Also suitable for animal husbandry water supply and irrigation for farmland and greenhouses in remote or unstable power supply regions.
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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