2016年1月7日星期四

EPever STI 200W 300w 500w 700w 1000w 2000w 12Vor 24v or 48v 220/230V Single Phase Pure Sine Wave off grid tie inverter with Working Temperature

EPever STI 200W 300w 500w 700w 1000w 2000w 12Vor 24v or 48v 220/230V Single Phase Pure Sine Wave off grid tie inverter with Working Temperature

 Thanks for purchasing our company’s inverter of STI series. The product is a sine wave power frequency inverter which can convert 24V DC to 220V AC 50Hz based on full digital and intelligent design. It features high reliability, high efficiency, concise outline, small volume, full protection functions, easy installation and operation. The inverter can be applied in many fields especially for solar photovoltaic power system.
    Complete isolation-type inverter technology, noiseless sine AC voltage of output
    Adoption of advanced SPWM technology, pure sine wave output
    Dynamic current loop control technology to ensure inverter reliable operation     Saving mode for selection
    Wide DC input voltage range
    Excellent EMC design
    Low output harmonic distortion(THD≤3%)
    LED indicators for input voltage range, load power range, normal output & failure state
    Input polarities conversed, load short-circuit, overload, under/over input voltage and over-temperature protections   and alarms, inverter’s inner fault protections
Fitted for many kinds of AC loads such as household appliances, electric tools and industrial devices Wide working temperature range (industrial level)








STI200-12-220
STI200-24-220
STI300-12-220
STI300-24-220
STI500-12-220
STI500-24-220
STI700-24-220
STI1000-24-220
STI200-12-220
STI200-12-230
STI200-24-230
STI300-12-230
STI300-24-230
STI500-12-230
STI500-24-230
STI700-24-230
STI1000-24-230
STI1000-48-230
Nominal Battery Voltage
12V
24V
12V
24V
12V
24V
24V
24V
48V
Input voltage range
10.5~
16VDC
21~
32VDC
10.5~
16VDC
21~
32VDC
10.5~
16VDC
21~
32VDC
21~
32VDC
21~
32VDC
42~
64V
Consumption  NO Load(ON)
≤4W
≤5W
≤5W
≤6W
≤5W
≤6W
≤8.5W
≤10W
≤12W
Output Voltage
AC220/230V±3%
Continuous Power
200VA
300VA
500VA
700VA
1000VA
Power 10 sec
300VA
450VA
750VA
1050VA
1500VA
Power 1.5 sec
400VA
600VA
1000VA
1400VA
2000VA
Surge Power
640VA
960VA
1600VA
2240VA
3200VA
Output Mode
Single Phase
Wave Form
Pure Sine Wave
Frequency
50Hz±0.2%
Distortion THD ( resistive load)
≤3%
≤2%
≤3%
≤2%
≤5%
≤2%
≤3%
≤3%
≤2%
Efficiency at Rated Power
≥81%
≥85%
≥81%
≥87%
≥81%
≥87%
≥87%
≥87%
≥89%
Max. Efficiency
≥88%
≥89%
≥90%
≥91%
≥91%
≥93%
≥93%
≥93%
≥94%
Dimensions(mm)
315×166×101
325×187×112
335×232×123.3
373×232×123.3
Net Weight
4.5kg
5.3kg
7.3kg
9.4kg
11.8kg
Working Temperature
-20℃~ +50℃

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