Input voltage

Single phases: 175-265V Three phases four-line

175V-265V( phases voltage) 304V-456V(Line -voltage)

154V-286V(phases voltage) 270V-490V(Line -voltage)

Output voltage

Single phases:220V;Three phases:380V;

Output deviance

1-5%( Adjustable)

Frequency

50-60Hz

Efficiency

≥95%(Power > 50KVA)

Response time

≤1.5S

Ambient temperature

-10°C~+40°C

Insulation resistance

≥5MΩ

Electricalintensity

Without breakdown and

flashover phenomena at power frequency sine voltage 2000V for 1 min

Overload

Double rated current,one min

Waveform distortion

Non-lack fidelity wareform

Protect

Overvoltage,overcurrent,feed phases

DBW-20/30/40K

1

700x500x1350

283/310/330

DBW-50/60/70/80K

1

800x600x1500

360/38/400/430

DBW-100/120/150K

1

900x700x1700

480/510/530

DBW-180/200K

1

1000x800x1900

570/600

SBW-50/60/100K

1

800x620x1350

350/370/420

SBW-150/180K

1

1000x720x1700

550/570

SBW-200K

1

1000x720x2000

630

SBW-225K

1

1100x800x1800

660

SBW-250K

1

1100x800x2000

700

SBW-300/320K

1

1100x800x2100

740/760

SBW-400/500/600K

1

1000x800x2100/2Cabinetry

1100/1500/220

SBW-800/1000/1200K

1

850x1000x2200/3Cabinetry

2800/3500/4100

SBW-1600/2000K

1

110x1100x2200/4Cabinetry

5560/7100