Modified Sine Wave Inverters 300W
Our inverter is designed AC priority by default.This means,when AC input is present, the battery will be charged first.
Product Feature
Features
It is an electronic system that operates the photovoltaic(PV)modules in a manner that allows the modules to produce all the power they are capable of. The solar panel charge controller is a microprocessor-based system designed to implement the MPPT. It can increase charge current up to 30% or more compared to traditional charge controllers.
AC or Battery Priority
Our inverter is designed AC priority by default.This means,when AC input is present, the battery will be charged first.
When you choose battery priority(Battery type selector on 7-9),then inverter will invert from battery despite the AC input. Only when the battery voltage reaches low voltage alarm point will be inverter transfer to AC input,charge battery when the battery is fully charged. This function is mainly for wind/’ solar systems using utility power as back up.
Maximum Power Point Tracking(MPPT)function
Maximum Power Point Tracking,frequently referred to as MPPT,is an electronic system that operates the Photovoltaic(PV)modules in a manner that allows the modules to produce all the power they are capable of. The solar panle charge controller is a microprocessor-based system designed to implement the MPPT And it can increase charge current up to 30% or more compared to traditional charge controllers.
Characteristics
12/24vdc input optional
Max. AC charge current 70A.(Optional) Inbuilt pure copper transformer
Pure sine wave output
CPU single chip intellectual control technology Battery priority function
50Hz/60Hz Automatic
Detail Show
Model | RTI 1024 | RTI 1524 | RTI 2024 | RTI 3024 | RTI 5048 | RTI 6048 | RTI 10048 | |
MPPT Solar Function | Rated Voltage | 24 | 48 | |||||
Rated Charge Current | 40A | 60A | ||||||
Load Current | 15A | |||||||
Input Voltage Range | 15-150V DC | |||||||
Max.PV open circuit array voltage | 150V DC | |||||||
Typicle Idle Consumption | At idle<10mA | |||||||
Over load protection(Dc load) | 2.0*Inom>5s; 1.5*Inom>20s; 1.25*Inom temperature controlled | |||||||
Bulk charge | 14.6V(default) | 29.2V(default) | 29.2V(default) | |||||
Floating charge | 13.4V(default) | 26.8V(default) | 53.6V(default) | |||||
Equalization charge | 14.0V(default) | 28.0V(default) | 56.0V(default) | |||||
Over charge disconnection | 14.8V | 29.6V | 59.2V | |||||
Over charge recovery | 13.6V | 27.2V | 54.4V | |||||
Over charge disconnection | 10.8V(default) | 21.6V(default) | 43.2V(default) | |||||
Over charge reconnection | 12.3V | 24.6V | 49.2V | |||||
Temperature compensation | -13.2mV/C | -26.4mV/C | -52.8mV/C | |||||
Load acid battery setting | Adjustable | |||||||
NiCad battery setting | Adjustable | |||||||
Load Control Mode | 1.Low Voltage Reconnect(LVR):Adjustable; 2.Low Voltage Disconnect(LVD):Automatic | |||||||
disconnection;3.Reconnection:Includes warning flash before disconnect and reconnection | ||||||||
Low voltage reconnect | 12.0-14.0Vdc | 26.0-28.0Vdc | 48.0-56.0Vdc | |||||
Low voltage disconnect | 10.5-11.0Vdc | 21.0-22.0Vdc | 42.0-50.0Vdc | |||||
Ambient temperature | 0 to 40°C(full load) 40-60°C(de-rating) | |||||||
Altitude | Operating5000m, Non-Operating 16000m | |||||||
Protection class | IP21 | |||||||
Battery temperature sensor | BTS optional remote battery temperature sensor for increased charging precision | |||||||
Terminal size(fine/single wire) | #8 AWG | |||||||
PV Inverter Battery Priority | Input voltage wave form | Sinusoldar(Utility or Generator) | ||||||
Nominal input voltage | 230Vac | |||||||
Low line disconnect | 155Vdc±4% | |||||||
High line disconnect | 285Dvc±4% | |||||||
Max Ac input voltage | 270Vrms | |||||||
Nominal Input Frequency | 50Hz/60Hz(Auto Detection) | |||||||
Over load protection | Circuit Breaker | |||||||
Output short Circuit Protection | Circuit Breaker | |||||||
Efficiency Line Mode | >95% | |||||||
Transfer switch rating | 30A | |||||||
Transfer time(Ac to Dc) | 20ma(Typical) | |||||||
Output voltage Waveform | Pure Sine Wave | |||||||
Rated Output Power(W) | 1000W | 1500W | 2000W | 3000W | 5000W | 6000W | 10000W | |
Power Factor | 1 | |||||||
Nominal Output Voltage | 230Vac | |||||||
Output Voltage Regulation | ±10%rms | |||||||
Nominal Efficiency | >80% | |||||||
By Pass | Optional | |||||||
AC Charger | Optional | |||||||
Charge Current Regulation | ±5A | |||||||
Battery Initial Voltage | 0-15.7Vdc/31.4Vdc(can operate with 0V battery) | |||||||
Communication | Rj11(Used for Factory Testing, No Customer Interface Available) | |||||||
Safety Certification | CE(EN80950) | |||||||
EMI Classification | EN50091-2 class A | |||||||
Operating Temperature range | 0°C to 40°C | |||||||
Storage Temperature | -15°C-60°C | |||||||
Operation Humidity | 5% to 96% | |||||||
Audible Noise | 60dB Max. | |||||||
Cooling | Forced Air Variable Speed Fan |
Output Input Protection | OUTPUT VOLT | 100/110/120/220/230/240VAC | |||||||
CONTINUOUS POWER | 300W | 500W | 600W | 800W | |||||
SURGE POWER | 600W | 1000W | 1200W | 1600W | |||||
WAVEFORM | PURE SINE WAVE | ||||||||
FREQUENCY | 50Hz/60Hz | ||||||||
AC REGULATION | LOW & HIGH 10% | ||||||||
NO LOAD CURENT DRAW | <0.6A | ||||||||
EFFICIENCY | >88% | ||||||||
USB OUTPUT | 5V | ||||||||
DC VOLTAGE | LED DISPLAY POWER & FAIL STATUS | ||||||||
INPUT RANGE | 10-15VDC | 21-30VDC | 40-60VDC | ||||||
WORKING INPUT | 12VDC | 24VDC | 48VDC | ||||||
FUSE | 35A | 20A | 15A | ||||||
LOW BATTERY ALARM | 10.5+0.3V | 21+0.5V | 42±0.5V | ||||||
LOW BATTERY SHUT DOWN | 10+0.5V | 20+0.5V | 40±0.5V | ||||||
OVER VOLTAGE SHUT DOWN | 15.5+0.5V | 30.5+0.5V | 60±0.5V | ||||||
OVER LOAD SHUT DOWN | 360W OVER10 SECOND | 600W OVER10 SECOND | 720W OVER10 SECOND | 960W OVER10 SECOND | |||||
OVER HEATING SHUT DOWN | >75°C | ||||||||
OVER THERMAL | SHUT DOWN THE OUTPUT | ||||||||
WORKING TEMPERATURE | BETWEEN -10°C AND +50°C |