ZK SU100 3-Phase 37KW 380V MPPT Solar Pump Inverter with 75A Output for Water Pump Systems
Price:
USD 580 per piece
MOQ:
1 Piece
Delivery Time:
5-9days
Brand:
ZK ZUN
Product Description
ZK SU100 Series 3-Phase MPPT Solar Pump Inverter
Advanced Solar Pump Control Solution
This industrial-grade 3-phase solar pump inverter delivers reliable water pumping performance using solar energy with grid backup capability. Designed for agricultural, irrigation, and industrial water supply applications.
Key Features & Benefits
- High-precision MPPT algorithm with over 99% tracking efficiency
- Dual input capability: Solar DC and Grid AC power sources
- Intelligent waterless operation protection with automatic frequency reduction
- Soft-start motor control to prevent water hammer effect
- Comprehensive protection systems including overvoltage, overcurrent, and temperature safeguards
- LED display for real-time system monitoring and parameter viewing
- Plug-and-play installation with one-key parameter recovery
- Operating temperature range: -10°C to +55°C
Solar Panel Selection Guide
| Pump Model | Inverter Model | Vmp (VDC) | Voc (VDC) | Solar Array Power |
|---|---|---|---|---|
| 110VAC Pump | T1 (for 110V) | 130 | 156 | ≥1.3-2.0 × Pump Rated Power |
| 220VAC Pump | T2 (for 220V) | 310 | 372 | ≥1.3-2.0 × Pump Rated Power |
| 380VAC Pump | T3 (for 380V) | 540 | 648 | ≥1.3-2.0 × Pump Rated Power |
Technical Specifications
Power Input
| Parameter | Specification |
|---|---|
| Voltage & Frequency | T1: 90-400V DC or 110V±15% AC, 50/60Hz T2: 150-450V DC or 220V±15% AC, 50/60Hz T3: 250-750V DC or 380V±15% AC, 50/60Hz |
| Power Factor | ≥0.94 (with DC reactor) |
| Efficiency | ≥96% |
Output Performance
| Parameter | Specification |
|---|---|
| Output Voltage | 3-phase, 0-input voltage, accuracy |
| Output Frequency Range | 0-50/60Hz (0-600Hz for PMSM) |
| Overload Capacity | 150% rated current/1 min, 180% rated current/10s, 200% rated current/0.5s |
Environmental Conditions
| Parameter | Specification |
|---|---|
| Operating Temperature | -10°C to +50°C (derating above 40°C) |
| Storage Temperature | -30°C to +50°C |
| Protection Grade | IP20 (IP54 available) |
| Cooling Method | Forced air cooling |
Available Models & Current Ratings
| Model | Current (A) | Model | Current (A) |
|---|---|---|---|
| SU100-D3-037G | 75 | SU100-D3-045G | 90 |
| SU100-D3-055G | 110 | SU100-D3-075G | 150 |
| SU100-D3-090G | 180 | SU100-D3-110G | 210 |
| SU100-D3-132G | 250 | SU100-D3-160G | 310 |
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