3kw 48VDC Power Inverter with Overload Protection
China 3kw 48VDC Power Inverter with Overload Protection, Find details about China Power Inverter 6kw, Low Frequency Inverter from 3kw 48VDC Power Inverter with Overload Protection
3KW 48VDC Power Inverter with Overload Protection
EP3000 pro Series Feature:
1. 1kw/1.5kw/2kw/2.5kw/3kw/3.5kw/4kw/5kw/6kw
2. Max. charge current 75A.
3.Pure sine wave.
4. Inbuilt pure copper transformer
5. Support inductive load
6. Automatic three-stage batteryCharger (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 Support motor 1HP/2HP/3HP
What is the Technical Specifications of power inverter 1-6KW ?
| MODEL | 115V Models | 230V Models | |
| OUTPUT | |||
| Power Levels crated at nominal inputs | 1KW;2KW;3KW;4KW | 1KW;2KW;3KW;4KW;5KW;6KW | |
| Output Voltage | 110V/115V/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) | |||
| Regulation (Nominal) | ±20% typical of nominal voltage | ||
| Regulation | ±3% of selected output voltage (adjustable with the | ||
| (Battery mode) | remote set-up software) | ||
| Transfer time | Blackout 3ms typical,Brownout 1ms typical,Battery mode to Normal mode:1ms typical | ||
| Over current protection | Over load alarm level 100% ~ 120% | ||
| Over load shutdown level 120% ~ 190% | |||
| (Adjustable by using the remote set-up software) | |||
| INPUT | |||
| Nominal Voltage | 110V/115V/120V Selectable | 220V/230V/240V Selectable | |
| Input Frequency | 47Hz ~ 65Hz, 50/60Hz auto-sensing | ||
| Efficiency (Normal mode) | 99% | ||
| Noise Filtering | Full time EMI/RFI filtering | ||
| Over current protection | Re-settable over current protector:1000W~4KW | AC Fuse1000VA/2000VA,Re-settable over current protector:1000W~6KW | |
| Voltage Range | 85V ~ 145V | 185V ~ 265V | |
| AVR Range (2 Bucks, 2 Boosts) | Enhanced Buck: +28% of selected nominal voltage | ||
| Buck mode: +10% of selected nominal voltage | |||
| Boost mode: -10% of selected nominal voltage | |||
| Enhanced Boost: -25% of selected nominal voltage | |||
| 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:12VDC | 1KW/2KW/3KW:12VDC | |
| 2KW/3KW:24VDC | 2KW/3KW:24VDC | ||
| 3KW/4KW:48VDC | 3KW/4KW/5KW/6KW:48VDC | ||
| Typical backup time | No Limit | ||
| Charging method | Smart pulse charging with two charging modes?EQuick charging when battery | ||
| is not fully charged, trickle charging when battery is 90% fully charged. | |||
| Maximum charging current | 1000W 12V:35A | 1000W 24V:35A | |
| 2000W 12V:65A | 2000W 24V:35A | ||
| 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 (SCR control) | ||
| Thermal protection (CPU control) | |||
| 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 | Smart monitoring & warning for failed battery or open-circuit battery. | ||
| Auto-detection each time when power on or every 6 days. | |||
| 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 | UPSilon2000 compatible; optional for RS232 . | ||
| Optional Interface part | RJ45 (Surge protection), dB9 | ||
| Control panel | LCD or LED Selectable | ||
| 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 | 570*315*300 | |
| Weight(Kg) | 1000W/18.2kg ;2000W/19.5kg ;3000W/23.5kg | ||
| Size(mm)LxWxH | 755*319*288 | ||
| Weight(Kg) | 4000W/35kg ;5000W/38kg ;6000W/40kg | ||
Payment & Shipping & Sample
1. Payment: T/T (Telegraphic transfer), and Western Union
2. Shipping: DHL, FEDEX, UPS, EMS, Airway and By Sea
Samples are Available for Testing and Market Test. OEM is welcomed for us.
One Year Warranty on MUST POWER Products
Guides and After-service Consultancy
A. Need a Accessory
B. Products Repair
C. Power Problems to Solve
D. Power Protection Solutions, etc.
24 Hours After-service consultancy just for you and to make your problems to solve easily.
Must Power Limited Informations:
Headquarter & Factory Location | In HongKong & Shenzhen,Guangdong China Mainland |
| Industry Experience | 6-Year Manufacturer, 12-Year Trading, 6-Year Alibaba Gloden Supplier |
| Product Range | Inverter,Solar Inverter, Off-grid Inverter Grid-tie Solar Inverter, MPPT Solar Charge Controller, Solar Panel, Solar Battery, Solar System |
| Main Market | Africa, Middle East & Asia ( Ukraine, Russia, Vietnam, Pakistan, Nigeria, Kenya, South Africa, Ghana,etc.) |
| Factory | 8000 Square Meters, 200 workers |
| Department | 7-team Marketing Dept, 2-team R&D, 1 Manufacturing Center, QA Office, After-sale Service Dept. |
| Certificate | ISO9001:2008, CE, IEC,SAA, SGS, Soncap,etc |
| Patent | Software Patent, Design Patent, Project Patent |
FAQ:
Q1: How to choose a right inverter?
A1:Tell us your demand, then our sales will recommend a suitable inverter to you.
Q2: What's the different between inverter and solar inverter?
A2: Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.
Q3: How about the delivery time?
A3: 7 days for sample; 25 days for bulk order.
Q4: What is the warranty of inverter?
A4: One year warranty on Must-Solar product.
Q5: How to solve the technical problem?
A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.
Want to know more about our Company, Products, Price, Packing, Shipping andany discount? Let's Inquiry NOW !!!!!
+86-13927460042
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