Modified Sine Wave Inverters

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Modified Sine Wave Inverters 400W

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.

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 1024RTI 1524RTI 2024RTI 3024RTI 5048RTI 6048RTI 10048

MPPT

Solar Function

Rated Voltage2448
Rated Charge Current40A60A
Load Current15A
Input Voltage Range15-150V DC
Max.PV open circuit array voltage150V DC
Typicle Idle ConsumptionAt idle<10mA
Over load protection(Dc load)2.0*Inom>5s; 1.5*Inom>20s; 1.25*Inom temperature controlled
Bulk charge14.6V(default)29.2V(default)29.2V(default)
Floating charge13.4V(default)26.8V(default)53.6V(default)
Equalization charge14.0V(default)28.0V(default)56.0V(default)
Over charge disconnection14.8V29.6V59.2V
Over charge recovery13.6V27.2V54.4V
Over charge disconnection10.8V(default)21.6V(default)43.2V(default)
Over charge reconnection12.3V24.6V49.2V
Temperature compensation-13.2mV/C-26.4mV/C-52.8mV/C
Load acid battery settingAdjustable
NiCad battery settingAdjustable
Load Control Mode1.Low Voltage Reconnect(LVR):Adjustable; 2.Low Voltage Disconnect(LVD):Automatic
disconnection;3.Reconnection:Includes warning flash before disconnect and reconnection
Low voltage reconnect12.0-14.0Vdc26.0-28.0Vdc48.0-56.0Vdc
Low voltage disconnect10.5-11.0Vdc21.0-22.0Vdc42.0-50.0Vdc
Ambient temperature0 to 40°C(full load) 40-60°C(de-rating)
AltitudeOperating5000m, Non-Operating 16000m
Protection classIP21
Battery temperature sensorBTS optional remote battery temperature sensor for increased charging precision
Terminal size(fine/single wire)#8 AWG

PV Inverter


Battery

Priority

Input voltage wave formSinusoldar(Utility or Generator)
Nominal input voltage230Vac
Low line disconnect155Vdc±4%
High line disconnect285Dvc±4%
Max Ac input voltage270Vrms
Nominal Input Frequency50Hz/60Hz(Auto Detection)
Over load protectionCircuit Breaker
Output short Circuit ProtectionCircuit Breaker
Efficiency Line Mode>95%
Transfer switch rating30A
Transfer time(Ac to Dc)20ma(Typical)
Output voltage WaveformPure Sine Wave
Rated Output Power(W)1000W1500W2000W3000W5000W6000W10000W
Power Factor1
Nominal Output Voltage230Vac
Output Voltage Regulation±10%rms
Nominal Efficiency>80%
By PassOptional
AC ChargerOptional
Charge Current Regulation±5A
Battery Initial Voltage0-15.7Vdc/31.4Vdc(can operate with 0V battery)
CommunicationRj11(Used for Factory Testing, No Customer Interface Available)
Safety CertificationCE(EN80950)
EMI ClassificationEN50091-2 class A
Operating Temperature range0°C to 40°C
Storage Temperature-15°C-60°C
Operation Humidity5% to 96%
Audible Noise60dB Max.
CoolingForced Air Variable Speed Fan



Output


Input


Protection

OUTPUT VOLT100/110/120/220/230/240VAC
CONTINUOUS POWER300W500W600W800W
SURGE POWER600W1000W1200W1600W
WAVEFORMPURE SINE WAVE
FREQUENCY50Hz/60Hz
AC REGULATIONLOW & HIGH 10%
NO LOAD CURENT DRAW<0.6A
EFFICIENCY>88%
USB OUTPUT5V
DC VOLTAGELED DISPLAY POWER & FAIL STATUS
INPUT RANGE10-15VDC21-30VDC40-60VDC
WORKING INPUT12VDC24VDC48VDC
FUSE35A20A15A
LOW BATTERY ALARM10.5+0.3V21+0.5V42±0.5V
LOW BATTERY SHUT DOWN10+0.5V20+0.5V40±0.5V
OVER VOLTAGE SHUT DOWN15.5+0.5V30.5+0.5V60±0.5V
OVER LOAD SHUT DOWN360W OVER10 SECOND600W OVER10 SECOND720W OVER10 SECOND960W OVER10 SECOND
OVER HEATING SHUT DOWN>75°C
OVER THERMALSHUT DOWN THE OUTPUT
WORKING TEMPERATUREBETWEEN -10°C AND +50°C



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