90%-98% Efficiency Pure Sine Wave Solar Inverter
Introduction: 12V/24V / DC48V DC battery can be converted into 110V/220V AC Alternating Current, Used to power the load; Solar power system consists of solar panel, Solar charge controller, inverter, battery and other components; Can be divided into several types: Only the converter, Give priority to the use of solar energy, Give priority to the use of AC;
Solar power generation system for DC12V or DC24V or DC48V;
Key advantages:
1. CPU intelligent management,
2. Latest American technical inverter,
3. Adopted best electronic components, stable quality, long-life,
4. The high conversion efficiency( 90%-99%),
5. Low power consumption, 1W~6W under sleep state.
The product features of Solar / wind power inverter
<1>. 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>. High conversion efficiency (between 90%-98%)\/ low no load consumption.
<6>. Can match with all kinds of batteris, such as sealed lead acid battery, open lead acid battery, gel battery and kinds of lithium batteries.
<7>. Three-step intelligent charging mode available. It charges all kinds of batteries intelligently. And the maximum charging current is adjustable.
It also can be used as a charger.
<8>. This series inverter is also called dynamic inverter according to the advantage of strong overload capacity. For example, 1KW model can drive 1P air conditioning. 2KW can drive 2P air conditioning, 3KW can drive3P air conditioning etc.
<9>. With adopting latest American low frequency circuit design, and new electronic materials, the whole system is more stable, low malfunction rate, long-life. It is no problem to use for more than 8 years under the normal use.
<10>. One year warranty plus life-time service.
Protection: High voltage protection
Under-voltage protection
Low-temperature shutdown
Automatic overload protection
Short-circuit protection
Payment: T/T in advance
| Over Voltage Recovery(when voltage recovery,system turn on) | 15.5Vdc ± 0.3Vdc (12V)
31.0Vdc ± 0.6Vdc (24V )
62.0Vdc ± 1.2Vdc (48V )
93.0Vdc ± 1.8Vdc (72V ) |
|
| Efficiency | ≥90% |
|
| Give priority to DC(voltage of battery lower than this,P-grid power load) | 11Vdc ± 0.3Vdc (12V )
22Vdc ± 0.6Vdc (24V )
44Vdc ± 1.2Vdc (48V )
66Vdc ± 1.8Vdc (72V ) |
|
| Give priority to DC(voltage of battery higher than this,battery power the load) | 13.5Vdc ± 0.3Vdc (12V )
27.0Vdc ± 0.6Vdc (24V )
54.0Vdc ± 1.2Vdc (48V )
81.0Vdc ± 1.8Vdc (72V ) |
|
| AC input specification |
|
| 220VAC | 110VAC |
|
| Input Wave Type | Pure sine wave (utility or generator) | Pure sine wave (utility or generator) |
|
| Nominal Input Voltage | 220Vac/230Vac/240Vac | 110Vac/120Vac/130Vac |
|
| Low Voltage shutoff | 180Vac±4% | 85Vac±4% |
|
| Low Voltage Recovery | 195Vac ±4% | 90Vac ±4% |
|
| Over voltage Shut off | 260Vac±4% | 135Vac±4% |
|
| Over Voltage Recovery | 255Vac±4% | 130Vac±4% |
|
| Rule | The three stages |
|
| Constant current charging( Constant current stage) → constant voltage charging (constant voltage stage) → float charging (constant voltage stage) |
|
| Efficiency | ≥98% |
|
| Transfer time(AC to DC) | <4ms |
|
| Transfer time(DC to AC) | <8ms |
|
| AC output specification |
|
| Nominal output Voltage | 220Vac/230Vac/240Vac | 110Vac/120Vac/130Vac |
|
| Output Volatge Range | ±10% rms |
|
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.
