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High-power inverter

Suntel series line frequency sine wave inverter is designed specially for posts and telecommunications、electric power、railroad locomotive power supply and solar/wind system.Its main characteristic is :high voltage stabilizing precision、high constant frequency、low THD、nil interference sine wave power.

Technological parameter

Model

1NV48E INV 110E INV220E

INV220T

Rating power

2K

3K

5K

6K

10K

15K

20K

25K

30K

40K

10K

15K

20K

30K

40K

50K

60K

80K

DC

48VDC±15%

 

110VDC±15%

DC220V±15%

 

220VDC±15%

380V±20%

Output voltage

220VAC±1%

380VAC±1%(static load)

Output Frequency

50Hz or 60HZ(battery supply power)

Output Wave

Sine wave

Frequency Stability

50HZ±0.1%

Crest Factor

3:1

Total Harmonic distortion

THD≤3% linearis load

Dynamic load voltage transient (0~100%)

≤±5%

Immediate recoery time

<10ms

Balanceable load voltage

<±1% <±5%(imbalance load voltage)

Inverter efficiency

≥85% linearis load

>90% linearis load

Overload capacity

120%1min

125%10mim 150%1min

Operating Temperature

-10~50℃

Cooling fan

Temperature control forced draught

Relative humidity

0%~90% not dew

Operation altitude

<5000meters

Yawp(at 1 meter)

≤45dB

≤50dB

≤60dB

≤68dB

Protection

Overload、Short circuit、Low voltage、Over voltage、Over heat

Dimension
Length×Width×Height(mm)

340×480×865

440×550×1070

660×

900×

1382

340×

480×

1065

440×

550×

1400

900×

700×

1065

800×

900×

1432

Weight(KG)

67

78

97

152

190

240

320

380

128

178

260

340

380

480

510

800

Input/Output equipment

connecting terminal

Indicator Light

primary power supply normal (Green) Inverter normal (Green) Bypass output(Orange) Battery power supply(Red) Over load(Red) Failure(Red)

If the above-mentioned data change , forgive me for not issuing a separate notice. Subject to material object.

 
 
®2005 Suntel Energy Technology Co., Ltd