30KW Solar Pump Inverter with 800VDC Input and 99.6% MPPT Efficiency for Industrial Water Systems
Price:
Negotiable
MOQ:
1 Unit
Delivery Time:
3-7 working days
Brand:
ZK/ZUN
Product Description
Product Overview
The SU100-D3-030G 30KW solar pump inverter is a high-efficiency DC-AC hybrid solution designed specifically for solar-powered water pumping systems. This industrial-grade inverter converts solar energy into reliable power for various water pumping applications including agricultural irrigation, desert greening, and garden fountains.
Key Features
- High-precision MPPT algorithm with 99.6% tracking efficiency
- 800VDC maximum input voltage for D3 series
- Supports permanent magnet servo motors and asynchronous motor pumps
- Multiple protection functions: over-voltage, over-current, over-temperature, dry run
- RS485 communication with MODBUS protocol support
- Easy installation with parameter one-key recovery function
- Dual power input capability (DC solar and AC grid)
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage Range | 250-800VDC (D3 series for 380V pumps) |
| MPPT Efficiency | Above 99.6% |
| VFD Efficiency | Above 96% |
| Power Factor | Above 0.94 (with DC reactor) |
| Output Voltage | 0-380V/440V AC |
| Frequency Resolution | 0.01Hz |
| Rated Current | 60A |
| Operating Temperature | -10℃ to +50℃ |
| Protection Level | IP20 |
| Cooling Method | Forced air cooling |
Model Specifications
| Model | Rated Current | Pump Power | Max DC Input | Output Voltage |
|---|---|---|---|---|
| SU100-D3-030G | 60A | 30kW | 800V | 0-380V/440V |
| SU100-D3-037G | 75A | 37kW | 800V | 0-380V/440V |
| SU100-D3-045G | 90A | 45kW | 800V | 0-380V/440V |
Frequently Asked Questions
Q: What should be considered during installation?
A: Install in a well-ventilated, cool, dry location protected from water. Avoid stressing the unit or inserting foreign objects. Always power on the inverter before connecting appliances.
Q: Do you offer samples for testing?
A: Yes, sample orders are available for quality verification and market testing.
Q: What is your warranty period?
A: We provide 18 months warranty service with lifetime technical support.
Q: What quality certifications do you hold?
A: Our manufacturing facilities are ISO9001 certified and our products carry CE certification.
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