Technical

Specification

SN220

7.5K3S

SN220

10K3S

SN220

15K3S

SN220

20K3S

SN220

30K3S

SN220

45K3S

SN220

60K3S

SN220

75K3S

SN220

100K3S

DC Input

Rated DC

Input Voltage

(VDC)

220

Rated Input Current (A)

37

49.4

74

99

148

222

196

371

494

DC Input

Voltage Range

(VDC)

180~300

AC Outp ut

Rated

Capacity

(KVA)

7.5

10

15

20

30

45

60

75

100

Rated Output Power (kW)

6

8

12

16

24

36

48

60

80

Rated Output

Voltage &

Frequency

380/220VAC, 50Hz (three-phase 4-wire)

Rated Output Current (A)

11.4

15.2

22.8

30.1

45.6

68.4

91.2

114

152

Output

Voltage

Accuracy (V)

Output

380±3%

Frequency Accuracy

(HZ)

50±0.05

Total

Harmonic Distortion (THD) (Linear Load)

≤5%

Dynamic

Response (Load

0←→100%)

5%

Power Factor (PF)

0.8

Overload Capability

150%, 10 seconds

Crest Factor (CF)

3:1

Inversion

Efficiency (80%Resista

nce Load)

92%

three-phase

unbalance load

capability

≤20%

Envir onm ent

Isolation Resistance (Input & Output)

1,500VAC, 1 minute

Noise Level at 1 meter

≤50dB

Operating Temperature

-20~+50

Relative Humidity

0~90%, non-condensing

Operating Elevation (m)

≤6,000

Size

Vertical Depth, Width, Height (mm)

558×43 0×640

600×5 50×1,2 00

600×800×1,200

600×800×2,260

800×1,000×2,260

Weight (Kg)

75

110

270

310

510

620

950

1,050

1,500

Protection

input reverse polarity, under/over input voltage, output overload, output short circuit, overheat