50KW - 200KW Off Grid Inverter

Model

SDP-120KW

Isolation mode

Low Frequency Transformer

DC Input

Rated voltage(Vdc)

480V

600V

Rated current(A)

250A

200A

AC Output

Rated power(KW)

120KW

Rated voltage

120/240V

120/208V

Output phases

Split phase

3 phase

Rated current (A)

500A(phase current)

333A(phase current)

Output frequency

50Hz or 60Hz

Output waveform

Pure Sine Wave

Voltage accuracy

Load balance≤1%, Unbalance load≤5%

Waveform distortion rate (THD)

Linear load≤2%, Nonlinear load≤3%

Dynamic Response

5%, ≤50ms( load 0 ~ 100%)

Power Factor (PF)

0.95

Inverter Efficiency

>94%

Electrical insulation properties

2000Vac, 1 Minute

Running mode

Working continuously, can work 24h*7

Output voltage(Vac)

110/120/220/230/240/380/400/415/440VAC can be customized

Phases

Single / Two/ Three phase optional

Protection Function

Overload Ability

120% - 35 seconds, 150% - 5 seconds

Protection

Input reverse polarity, under voltage, over voltage, output over-current, short circuit, overheating etc.

Display

LCD

Communication port

RS485(Optional)

Cooling method

Fan-cooled

Short-circuit protection

No automatic recovery, need to restart the machine

Working environment & Mechanical dimension

Degree of protection

IP20(indoor)

Working Altitude (m)

≤2500m

Working temperature

-15~+50℃

Relative humidity

0~90%，non-condensing

Noise ( 1 meter)

≤50dB

Depth x Width x Height

1200x1200x1860mm

Weight (Kg)

900Kg

Certification

European CE(EMC & LVD), UL1741 & CSA22.2