Must Power Limited was established in 1998, with the headquarter in Hong Kong, which is a professional Hi-tech enterprise specializes in the research, development and manufacturing of Uninterruptible Power Supply (UPS), power inverter, solar power inverter.
Our comprehensive product lines include: Offline UPS, line interactive UPS, online UPS, power inverter, solar inverter, solar controller. Most products with CE, SONCAP certificate and IS9001 quality certificate. We are one of the authorized suppliers for China Government.
MUST power with an excellent R & D team formed by over 30 engineers, and together 10, 000 square meter in-house manufacturing facilities in Shenzhen city, Guangdong, China.
Our main markets are Africa, Middle East as Ukraine, Italy, Kenya, South Africa, Nigeria, Pakistan etc.
MUST POWER EP3000 series Pure sine wave inverter 1000W-6000W
------Main features:
1.1kw~6kw optional, 12V / 24V / 48VDC optional
2. Max. Charge current 65A.
3. Pure sine wave.
4. Inbuilt pure copper transformer
5. Support inductive load
6. Automatic three-stage battery charger (bulk, absorption, float)
7. With 150cm battery cable
8. Support generator
9. Support solar system
10. Remote control / RS232 optional
11. CE/ SONCAP certificate
12. Charge current adjustable: 25%, 50%, 75%, 100%
13. Input range: 100-127VAC, output: 120VAC
14. Input range: 155-265vavc, output: 230VAC
15. Input frequency: 40-80Hz, output: 50/60Hz
------Protection Features
A. Battery over voltage and under voltage protection
B. Over temperature protecton
C. Automatic overload protection
D. Short circuit protection
------NEW Function
1. Solar Priotity Inverter!
Inverter Charging current Ajustable 25% 30% 75% 100%
2. Solar Hybird Inverter!
Solar Energy, City power, DC to AC can transfer automatically;
When battery voltage is low (3 options---10V/10.5V/11V), it will turn to city power automatically.
------Payment & Shipping & Sample
1. Payment: T/T (Telegraphic transfer), and Western Union
2. Shipping: DHL, FedEx, UPS, EMS, Airway and By Sea
--------Specifications
| MODEL |
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 |
350 Joules |
350 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 |
| 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 |
| (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 |
5. Want to know more about our Company, Products, Price, Packing, Shipping andany discount? Let's Inquiry NOW !!!!!
Nancy
Audited Supplier 
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