Basic Info.
Nature of Source Flow
Passive inverter
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Product Name
3000W DC to AC Converter Power Supply
Delivery Time
1-3 Working Days
Application
Home, Industry, Solar
Origin
Shenzhen Guangdong China
Product Description
This kind of solar / wind power off-grid inverter is pure sine wave intelligent inverter. Through the inverter power supply, DC 12v /24v /48v battery can be converted into AC 110v /220v, which used to the electronic products, such as water pump, air-condition, refrigerator etc. The solar power system consists of solar panel, solar controller, inverter, battery and other components.
According to used method can be divided into three types:
1. Only the converter;
2. Give priority to the use of solar energy;
3. Give priority to the use of AC.
You can customize the DC 36v inverter; Also can choose converting the AC 100v /AC 120v /AC 240v, which frequency is 50HZ /60HZ.
Product Advantage:
1, CPU management, intelligent control, modular composition,
2, LED + LCD display,
3, High conversion efficiency, half load environment conversion efficiency is 90-95%; Mains Environment issued more than 99%.
4, Low-consumption in the sleep state, the loss between 1W ~ 6W; Energy efficient;
5, Intelligent temperature control fan,
6, This series of products with a carrying capacity, superior anti-load capacity,
7, Using the most advanced frequency circuit design
8, Frequency can chose 50HZ/60HZ, AC priority / DC selectable priority, dynamic schematic shows, more comprehensive, easier to use.
9, Copper transformers, copper terminal blocks, copper wire, three anti-paint high density circuit boards (dust, moisture, insects), dual ball bearing DC silent fan.
Product Feature:
1. DC batteries is converted into AC pure sine wave output;
2. Built-in transfer switch automatically transfers between inverter power and incoming AC power.
3. CPU management, Intelligent control, module design;
4. LED / LCD display function;
5. The inverters' high conversion efficiency can reach to 90%-99%, and it has lower power consumption.
6. It can match with all kinds of batteries, such as sealed lead acid battery, open lead acid battery, gel battery and kinds of lithium batteries.
Attention please: If you want inverters to match the lithium batteries, you should tell me the lithium batteries specifications.
7. Three-step intelligent charging mode available. It charges all kinds of batteries intelligently, so can be used as a charger. And the maximum charging current is adjustable.
8. It is also called dynamic inverter that has the advantage of strong overload capacity. For example, 1KW model can drive 1P air conditioning, and 2KW can drive 2P air conditioning etc.
9. This kind of inverter adopts latest American low frequency circuit design and new electric materials. The whole system is more stable, low malfunction rate, and long-life. There is no problem to use for more than 5 years under the normally using.
10.1-year warranty plus life-time service.
11. Protection function:
(1) High voltage protection
(2) Under-voltage protection
(3) Over-temperature shutdown
(4) Automatic overload protection
(5) Short-circuit protection
Term of Payment:
T/T
Welcome to contact me at any time.
| Solar inverter parameters specifications |
| Power Specifications | 300W~12KW |
| DC Input Specifications |
| Rated Voltage Specifications | DC12/24/48/72V-AC220V | DC12/24/48/72V-AC110V |
| Operating Voltage Range(Normal Operating Battery Voltage) | 10V-16V (DC12V)
20V-32V (DC24V)
40V-64V (DC48V)
60V-96V (DC72V) |
| Low Voltage Alarm(alarm to alert users when battery's voltage is over low) | 10.5Vdc ± 0.3Vdc (12V)
21.0Vdc ± 0.6Vdc (24V)
42.0Vdc ± 1.2Vdc (48V)
63.0vdc ± 1.8Vdc (72V) |
| Low Voltage Shut off (shut off when battery's voltage is over low) | 10.0Vdc ± 0.3Vdc (12V)
20.0Vdc ± 0.6Vdc (24V)
40.0Vdc ± 1.2Vdc (48V)
60.0Vdc ± 1.8Vdc (72V) |
| Low Voltage Recovery (Automatic Boot when battery's voltage returns to normal) | 12.0Vdc ± 0.3Vdc (12V)
24.0Vdc ± 0.3Vdc (24V)
48.0Vdc ± 0.3Vdc (48V)
72.0Vdc ± 0.3Vdc (72V) |
| High Voltage Alarm and shut off ( alarms and shut off when the battery's voltage is over high) | 16Vdc ± 0.3Vdc (12V)
32Vdc ± 0.6Vdc (24V)
64Vdc ± 1.2Vdc (48V)
96Vdc ± 1.8Vdc (72V) |
| High Voltage Recovery (Automatic boot when battery's voltage returns to normal) | 15.5Vdc ± 0.3Vdc (12V)
31.0Vdc ± 0.6Vdc (24V)
62.0Vdc ± 1.2Vdc (48V)
93.0Vdc ± 1.8Vdc (72V) |
| Inverter Efficiency | ≥90% |
| DC-priority type, battery low voltage conversion point when there is utility electricity bypass ( battery voltage is lower than this, turn to utility electricity to supply) | 11Vdc ± 0.3Vdc (12V)
22Vdc ± 0.6Vdc (24V)
44Vdc ± 1.2Vdc (48V)
66Vdc ± 1.8Vdc (72V) |
| DC-priority type, after turning to utility electricity to supply, the battery low voltage recovery point (when the battery's voltage is higher than this, turn to battery to supply electricity) | 13.5Vdc ± 0.3Vdc (12V)
27.0Vdc ± 0.6Vdc (24V)
54.0Vdc ± 1.2Vdc (48V)
81.0Vdc ± 1.8Vdc (72V) |
| AC Input Specifications |
| Rated Voltage Specifications | 220VAC System | 110VAC System |
| Input Voltage Waveform | Sine wave (utility electricity or generator) | Sine wave (utility electricity or generator) |
| Rated Input Voltage | 220Vac/230Vac/240Vac | 110Vac/120Vac/130Vac |
| Low Voltage Shut off | 180Vac ± 4% | 85Vac ± 4% |
| Low Voltage Recovery | 195Vac ± 4% | 90Vac ± 4% |
| High Voltage Shut off | 260Vac ± 4% | 135Vac ± 4% |
| High Voltage Recovery | 255Vac ± 4% | 130Vac ± 4% |
| Utility Electricity Charging rule | Three Stages: |
| Constant current charging (constant stage)→constant voltage(constant voltage stage)→float (constant voltage stage) |
| Utility Electricity Supply Efficiency | ≥98% |
| Conversion Time (AC to DC) | <4ms |
| Conversion Time (DC to AC) | <8ms |
| AC output specifications |
| Rated output voltage (V) | 220Vac/230Vac/240Vac | 110Vac/120Vac/130Vac |
| Output Voltage Range | ±10% rms |
| Rated output frequency(Hz) | 50Hz ± 0.3Hz/60Hz ± 0.3Hz(Optional) |
| Power Factor | 1.0 |
| Output Waveform | Pure sine wave |
| Waveform distortion rate( THD ) | ≤3% ( Linear load ) |
| Dynamic Response( 0~100% ) | 5% |
| Peak Factor ( CF ) | 3:1 |
Overload Protection
(SMPS load) | (110%< Load <125%) ± 10% : after 15 minutes disconnecting the output voltage
(125%< Load <150%) ± 10% : after 1 minute disconnecting the output voltage
( Load >150%) ± 10% : after 20 seconds disconnecting the output voltage |
| Other notes |
| Continuous operation time | Continuous operation |
| Normal Boot no-load Depletion | ≤Rated Power×2.5% |
| No-load Depletion of energy-saving mode | ≤6W |
| Safety Certification | CE(EN62040-1) EMC :EN62040-2, C2 |
| Communication Interface | RS232 / (Customizable) |
| Cooling | Temperature-controlled variable speed fan cooling (Ventilation condition) |
| Noise( dB,1 meter ) | <60dB |
| Ambient temperature ( ºC ) | -10~+45 |
| Storage Temperature( ºC ) | -20~+55 |
| Using Environment Humidity | 0-95% relative humidity(No condensation) |
| Altitude( m ) | ≤5000( More than 1000 m, derating ) |
| Display Way | LED Indicator +LCD Display |
| Alarm Way | Buzzer sounds alarm |
| Protection Functions | Low voltage protection, high voltage protection, high temperature protection, short circuit protection, leakage protection, overcurrent protection, overload protection, low recovery, high recovery, intelligent temperature control, solid barrier alarm |
| Protection Level | IP20 / Customizable
|
Address:
Building 13, 2rd Industry Park, Fuan Dayang, Baoan, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
ORO-power was established in 2009 to provide affordable. Clean. Modern and sustainable renewable energy product. It aims to improve people living standards and to protect the environment. We guaranteed products at a competitive price and high quality. At present, our products have a very good sale in domestic and overseas market. We wish to cooperate with you to create a bright future and mutual benefit.
We started to do power business since 1990 with specializing in OEM and OEM production. Now we have our own brand and domestic, foreign sale centre. Our team is with advanced idea and good performance. So the product can fit for a kind of standards and national certification requirements for advanced power product. There are many different kinds of product. The product has sold to over 30 provinces in China. It involves in lectric power, fire protection, telecommunications, airports, highways, subways, radio and television, railways, the force, finance, hospitals, tunnels, construction, petrochemical and other industries.
The product has pass the ISO9001: 2000, CE, SGS and modern enterprise management standards. We have set up the specialized pre-sale, sale, after-sale technical support and services. The perfect solution will meet with customer′s specific requirements after fully communication with customers. With strong technical force and advanced production management concept, we can timely provide customer with thoughtful services and creat well-known top brand in the industry.
