The Satte SLVKS Solar Pump Inverter is a high-efficiency, durable, and versatile solution designed for solar-powered water pumping
systems. Below are key details about the inverter, its features, and its applications.
- Hybrid Power Source: Solar-powered, supports grid/generator for reliable operation.
- High Efficiency: 99% MPPT efficiency maximizes energy use, high ROI.
- Durable Design: Multiple protections extend lifespan, reduce maintenance costs.
- Smart IoT Option: Remote monitoring, control, and data analysis capabilities.
- User-Friendly: Plug-and-play, auto start/stop for easy operation.
- Robust Specifications: 0.75–185 kW, supports single/three-phase, 0–400 Hz.
Application
- Agricultural Irrigation: Powers pumps for efficient, sustainable crop irrigation.
- Grassland Husbandry: Supplies water for livestock in remote areas.
- Urban Water Supply: Drives municipal water systems with solar energy.
- Domestic Water Supply: Provides reliable household water in off-grid areas.
Technical Data
| Model |
|
|
|
| |
|
PV Input |
|
| Input voltage range |
150-450V |
60-450V |
350-900V |
| Recommended Voc voltage |
300-380V |
175-380V |
620-750V |
| Optimum MPPT voltage |
345V |
345V |
575V |
| Maximum MMPT efficiency |
up to 99% |
up to 99% |
up to 99% |
| |
|
AC input |
|
| Input voltage range |
1PH 220-240V(±10%) |
1PH 220-240V(±10%) |
3PH 380V-480V(±10%) |
| Input voltage frequency |
50/60Hz |
50/60Hz |
50/60Hz |
| |
|
Output |
|
| Output voltage range |
0-230V |
0-230V |
0-480V |
| Output voltage frequency |
0-400Hz |
0-400Hz |
0-400Hz |
| Output power range |
0.75-4kW |
0.75-4kW |
0.75-185kW |
| Power |
|
|
|
| SLVKE/0.75kW |
9 |
5 |
2.7 |
| SLVKE/1.5kW |
13 |
7 |
3.7 |
| SLVKE/2.2kW |
18 |
10 |
5 |
| SLVKE/3kW |
23 |
|
7 |
| SLVKE/4kW |
28 |
|
9 |
| SLVKE/5.5kW |
40 |
|
13 |
| SLVKE/7.5kW |
|
|
17 |
| SLVKE/11kW |
|
|
25 |
| SLVKE/15kW |
|
|
32 |
| SLVKE/18.5kW |
|
|
37 |
| SLVKE/22kW |
|
|
45 |
| SLVKE/30kW |
|
|
60 |
| SLVKE/37kW |
|
|
75 |
| SLVKE/45kW |
|
|
90 |
| SLVKE/55kW |
|
|
110 |
| SLVKE/75kW |
|
|
150 |
| SLVKE/90kW |
|
|
176 |
| SLVKE/110kW |
|
|
210 |
| SLVKE/132kW |
|
|
250 |
| SLVKE/160kW |
|
|
300 |
| SLVKE/185kW |
|
|
340 |
| |
|
|
|
| Control Performance |
| Motortype |
Single phase motor |
Asynchronous motors
Permanent magnet synchronous motor
|
|
| control mode |
V/F control, Open-Loop Vector Control, Closed-Loop Vector Control |
| Overload capacity |
150% of rated load for 60s, 180% of overload capacity for 10s, 200% of overload capacity for 0.5s |
| System |
| Installation |
Support wall-mounted |
| Protection class |
IP20 |
| Working temperature |
-10°C~+50°C; after exceeding 40°C, the derating will be reduced by 2% according to 1°C |
| coolin method |
Forced air cooling |
| Humidity |
20%~95%RH (condensation free) |
| Installation environment |
Less than 1000m; after exceeding 1000m, the amount will be reduced by 1% according to 100m |
