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Contact Us
- Contact Person : Ms. lily yang
- Company Name : shenzhen must power limited
- Tel : 86-0755-29109522
- Fax : 86-0755-29022690
- Address : ,,
- Country/Region : China
off grid solar inverter
Product Detailed
Related Categories:Inverters & Converters
*charging current adjustable
*lcd panel--new
*RS232 port optional
*low frequency, two boards inside
*updated mosfets
off grid solar inverter
| 120V Models | 230V Models | ||
| OUTPUT | |||
| Power Levels crated at nominal inputs | 1KW;2KW;3KW;4KW | 1KW;2KW;3KW;4KW;5KW;6KW | |
| Output Voltage | 100V/110V/120V Selectable | 220V/230V/240V Selectable | |
| Voltage Waveform | Pure Sine wave | ||
| Crest Factor | 3:'1 | ||
| Output Frequency | Auto Select for 50/60Hz,47Hz ~55Hz for 50Hz nominal,56Hz ~ 65Hz for 60Hz nominal | ||
| (Synchronized to Mains) | |||
| short circuit protection | Circuit breaker | ||
| Over load protection | Circuit breaker | ||
| Capable of motor | 1kw/2kw: 1HP, 3kw/4kw: 2HP, 5kw/6kw 3HP | ||
| Transfer time (DC to AC) | 10 ms | ||
| protection | Over load protection | ||
| Over temperature protection | |||
| Output short circuit protection | |||
| INPUT | |||
| Nominal Voltage | 100V/110V/120V Selectable | 220V/230V/240V Selectable | |
| Input Frequency | 40Hz ~ 80Hz, 50/60Hz auto-sensing | ||
| Efficiency (Normal mode) | 95% | ||
| Noise Filtering | Full time EMI/RFI filtering | ||
| Inverter breaker size | 1kw: 10A, 2kw-6kw:30A | 1kw: 10A, 2kw-6kw: 30A | |
| Voltage Range | 100V ~ 127V | 155V ~ 265V | |
| Inverter main features | low frequency | ||
| huge charge current | |||
| pure copper transformer | |||
| supports inductive loads | |||
| Surge Protection | 1KW/ 2KW:416 Joules | 1KW-3KW:430 Joules | |
| 3KW ~ 4KW:724 Joules | 4KW-6KW:826 Joules | ||
| BATTERY | |||
| Battery type | Lead-Acid 50Ah~500Ah (Recommended) | Lead-Acid 50Ah~500Ah (Recommended) | |
| DC Voltage | 1KW/2KW/3KW:12Vdc | 1KW/2KW/3KW:12Vdc | |
| 2KW/3KW/4KW:24Vdc | 2KW/3KW/4KW:24Vdc | ||
| 3KW/4KW:48Vdc | 3KW/4KW/5KW/6KW:48Vdc | ||
| Typical backup time | Up to external battery | ||
| Charging method | Battery charger: (bulk,absorption, and float) | ||
| charge current is adjustable: 25% 50% 75% 100% optional | |||
| Maximum charging current | 1000W 12V:35A | 2000W 12V:65A | |
| 2000W 24V:35A | 3000W 12V:65A | ||
| 3000W 24V:45A | 4000W 48V:35A | ||
| 5000W 48V:40A | 6000W 48V:50A | ||
| Average charging | Quick charging mode:15.7V-54V maximum. | ||
| voltage for each battery | Trickle charging mode:13.5V -52V(adjustable with the remote set-up software) | ||
| Protection | Over current protection & Over charging voltage protection | ||
| Battery over voltage & low voltage protection | |||
| When temperature inside the unit is over 45°C ,charger will stop charging for 2 minutes followed by an 2 minutes charging. The cycle will be repeate | |||
| Monitoring | RS232 communication port | ||
| remote control cable 10 meters | |||
| SOLAR CHARGER | |||
| Rating voltage | 12V / 24V / 48V | 12V / 24V / 48V | |
| DC input range | 12V model : 12 ~ 21Vdc;24V model : 24 ~ 42Vdc;48V model : 48 ~ 84Vdc | ||
| Charging method | Constant voltage with current limiting by PWM control | ||
| Charging voltage | 12V model:13.5Vdc;24V model: 27.0Vdc;48V model: 54.0Vdc | ||
| Power rating | 12V model : 1000W/2000W (13.5Vdc @ 37A) | ||
| 24V model : 1000W/2000W (27.0Vdc @ 37A) | |||
| 48V model : 3KW/5KW/6KW (54Vdc @ 18.5A) | |||
| Protection | DC input polarity protection, DC input short circuit protection( when battery is | ||
| connected), DC output over current protection | |||
| COMMUNICATIONS & MANAGEMENT | |||
| Standard Interface port | RS232 | ||
| Optional Interface part | RJ45 (Surge protection), DB9 | ||
| Control panel | LED/LCD optional | ||
| Audible alarm | Alarm on battery:Low battery & Battery over voltage | ||
| Alarm on abnormal operation:Over load, Short-circuit, & Over heat | |||
| Green mode function | 1% to 14% of full load (adjustable by using the remote set-up software) | ||
| (Auto-shut-off in blackout) | The default setting is OFF. | ||
| Cooling fan control | Auto on / off, controlled by temperature & operation mode | ||
| ENVORMENT AND SAFETY | |||
| Operating Temperature | Up to 1500 meters:0°C to 40°C (32°Fto 104°F) | ||
| Transit/storage Temp. | -15°C to 55(5°F to 131°F) | ||
| Relative Humidity | 5 - 95% non condensing | ||
| Operating Altitude | 0 ~ 3000 meters | ||
| Quality control system | ISO 9001:2000, ISO 14002-2004 | ||
| PHYSICAL | |||
| Appearance | Size(mm)LxWxH | 580*315*300 | |
| G.W(Kg) | 1000W/19kg ;2000W/24kg ;3000W/28kg | ||
| Size(mm)LxWxH | 755*319*288 | ||
| G.W(Kg) | 4000W/38kg ;5000W/49kg ;6000W/49kg | ||
off grid solar inverter
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