Solar Motor Inverter
SMI-501
DC/AC True Sine Wave Inverter, MPPT charger

This is a high performance true sine wave DC/AC inverter which converts the DC electricity from a system consisting of batteries and solar panels. SMI-501 is not only a high frequency designed inverter but also fully digitally controlled by an advanced microprocessor.
This is a high performance true sine wave DC/AC inverter which converts the DC electricity from a system consisting of batteries and solar panels.
Features
- Built-in MPPT (Maximum Power Point Tracking), maximizes ypur power output.
- Supports dual power mode from 3 phase or 1 phase AC power or PV cell DC power
- Built-in pump protection function in case of dry run, over pressure
- Automatic start and stop function is compatible with level sensors, cable of controlling water level inside the overhead tank
Applications
- Domestic Water Supply
- Fountain
- Swimmimg Pool
- Irrigation of Land
- Fishing Farming
- Livestock
200V Series | ||||||||
Model Name (RM6F5-___) | 2001 | 2002 | 2003 | 2005 | 2007 | 2010 | 2015 | 2020 |
Maximum Applicable Motor (HP/KW) | 1/0.75 | 2/1.5 | 3/2.2 | 5/3.7 | 7.5/5.5 | 10/7.5 | 15/11 | 20/15 |
Rated Output Capability (KVA) | 1.6 | 2.6 | 3.8 | 5.8 | 9.5 | 12 | 16 | 22 |
Rated Output Current (A) | 4.2 | 6.8 | 10 | 15.2 | 25 | 31 | 42 | 58 |
Rated Output Voltage (V) | Three-Phase 200~240V | |||||||
Range of Output Frequency (HZ) | 0.1~120HZ | |||||||
Power Source (phase, V, HZ) | 3 phase 200~240V 50/60HZ; DC 125~400V | |||||||
Input Current (A) | 5 | 8 | 12 | 18 | 30 | 41 | 55 | 66 |
Permissible AC Power Source Fluctuation | 176~264V 50/60HZ +-5% | |||||||
Overload Protection | 120% of drive rated output current for 1 min | |||||||
Cooling Method | Nature Cooling | Fan cooling | ||||||
Protective Structure | IP20 | |||||||
Weight/ Mass (kg) | 1.8 | 1.8 | 1.9 | 2 | 3 | 3 | 5.4 | 5.7 |
400V Series | ||||||||||
Model Name (RM6F5-___) | 4001 | 4002 | 4003 | 4005 | 4007 | 4010 | 4015 | 4020 | 4025 | 4030 |
Maximum Applicable Motor (HP/KW) | 1/0.75 | 2/1.5 | 3/2.2 | 5/3.7 | 7.5/5.5 | 10/7.5 | 15/11 | 20/15 | 25/18.5 | 30/20 |
Rated Output Capability (KVA) | 1.9 | 2.7 | 3.7 | 6.1 | 8.4 | 13 | 17 | 23 | 28 | 34 |
Rated Output Current (A) | 2.5 | 3.5 | 4.8 | 8 | 11 | 17 | 22 | 30 | 37 | 45 |
Rated Output Voltage (V) | Three-Phase 380~480V | |||||||||
Range of Output Frequency (HZ) | 0.1~120HZ | |||||||||
Power Source (phase, V, HZ) | 3 phase 380~480V 50/60HZ; DC 270~800V | |||||||||
Input Current (A) | 3 | 4.2 | 5.8 | 9.6 | 13 | 20 | 25 | 38 | 42 | 52 |
Permissible AC Power Source Fluctuation | 332~528V 50/60HZ +-5% | |||||||||
Overload Protection | 120% of drive rated output current for 1 min | |||||||||
Cooling Method | Nature Cooling | Fan cooling | ||||||||
Protective Structure | IP20 | |||||||||
Weight/ Mass (kg) | 1.8 | 1.8 | 1.9 | 2 | 2 | 3.1 | 3.1 | 5.6 | 5.7 | 5.8 |
Press Release
- 2025 TAIWAN INT’L WATER WEEK (10/29~10/31)BOOTH NO.: L0917
Our company will be participating in the 2025 Taiwan International Water Week from October 29th to 31st, located on the 4th floor of Hall 1 at the Taipei Nangang Exhibition Center. We will...
Read More - Taiwan Expo 2025 in Philippines (9/17~9/19) SMX Convention Center Manila Function Room 1-3
Our company will be participating in theTaiwan Expo 2025 in Philippines from September 17th to September 19th, located SMX Convention Center Manila Function Room 1-3
Read More
We will be showcasing...