您现在的位置:首页 > 北京维普尔顿科贸有限公司 > SBW/DBW Voltage Regulator/Stabilizer

SBW/DBW Voltage Regulator/Stabilizer

价格面议
品牌
产品型号SBW/DBW
数量
获取底价 查看电话 收藏商品
联系人信息
联系人 Mr. Ren 手机 0086 135 2210 4373 电话
公司全称 北京维普尔顿科贸有限公司
让卖家联系我
*联系信息:
咨询问题:
*图形验证:
发送询价单
询价产品: SBW/DBW Voltage Regulator/Stabilizer
*采购数量:
*联系信息:
公司名称:
采购说明:
产品信息
联系方式

General:

SBW/DBW Three-Phase/Single-Phase Independently-Regulating Stabilized Power Supply with fully-automatic compensation is a kind of modified SBW/DBW series product suitable for the electric network with unbalanced three-phase/single-phase voltage inputs. It can balance three-phase/single-phase outputs automatically and maintain the output in good condition during the fluctuation of electric network and load. Ideal Application: Post offices, stores, elevators, hospitals, schools, publishing houses, stock exchanges and other places where normal voltage is needed.


Use occasions

Widely used in posts and telecommunications, shopping malls, elevators, hospitals, schools, printing, textiles, securities and other occasions where normal voltage is required, as well as large and medium-sized industrial and mining enterprise workshops, some power supplies and important equipment and accessories.


Technical parameter

Input voltage range

DBW: single-phase 220V±15%

SBW: Line voltage 380V±15% ( 3P+N+E)

The output voltage

DBW: 220V

SBW: line voltage 380V (phase voltage 220V)

Voltage regulation accuracy

±(2-5%) adjustable, factory ~ default ±3%

Working frequency

50/60Hz

Efficiency

≥95% (power level above 50KVA)

Response time

≤1.5s (when the external voltage changes by 10%)

Protective function

It has overvoltage, overload, short circuit, phase loss/phase sequence protection and mechanical fault protection (single-phase and three-phase 150k or less have no phase-loss protection).

Waveform distortion

No additional waveform distortion

Overload capacity

Double the rated current for 1 minute

Mains function

Mains voltage regulation is convenient for switching (single-phase does not have this function)

Start method

Power-on automatic start or manual start can be selected

Way of working

Long-term, continuous unattended work

Insulation resistance

≥2MΩ

Electric strength

AC2000V/1min without breakdown

Ambient temperature

-1℃~ +40℃

Altitude

≤1000m

Remarks: ±30% input range and other input and output voltages can be customized.


Dimensions and packaging

Product number

Product size (CM)

Number of boxes/(pieces)

Packaging size (CM)

Gross weight/piece (KG)

SBW-50KVA

80*56*132

1

93*68*147

250

SBW-80KVA

85*62*152

1

98*75*167

320

SBW-100KVA

85*62*152

1

98*75*167

350

SBW-120KVA

85*62*152

1

98*75*167

380

SBW-150KVA

100*70*170

1

113*83*185

500

SBW-200KVA

100*70*170

1

113*83*185

600

SBW-250KVA

100*80*190

1

113*93*205

730

SBW-300KVA

110*90*200

1

123*103*215

920

SBW-350KVA

110*90*200

1

123*103*215

950

SBW-400KVA

110*90*200

1

123*103*215

1000

SBW-500KVA

130*100*208

1

143*113*226

1100

SBW-600KVA

130*100*208

1

143*113*226

1200

DBW-20KVA

65*50*135

1

83*68*151

180

DBW-30KVA

65*50*135

1

83*68*151

250

DBW-50KVA

80*60*150

1

85*70*185

360

DBW-100KVA

90*70*170

1

95*80*205

480

联系方式

Building 2, No.66 Yanfu Road, Fangshan District, Beijing

期待你的来电

搜了网提醒您:
1、本信息由搜了网用户发布,搜了网不介入任何交易过程,请自行甄别其真实性及合法性;
2、跟进信息之前,请仔细核验对方资质,所有预付定金或付款至个人账户的行为,均存在诈骗风险,请提高警惕!

相关资讯

在线给我留言
免费开通商铺
扫码关注电气网
服务热线
4008-635-735