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Zhejiang Mingchuan Electric Co., Ltd
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Zhejiang Mingchuan Electric Co., Ltd

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    wlj7783@163.com

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  • Address

    Tengfei Road, Liushi Town, Yueqing City, Zhejiang Province

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SBW-F-3000KVA

NegotiableUpdate on 05/23
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Overview

Overview: The SBW-F series three-phase adjustable fully automatic compensation power regulator is an improved regulator of the SBW series products, suitable for power grids with unbalanced three-phase voltage inputs. When the power grid fluctuates or the load current changes, the three-phase output can automatically balance and maintain the advantages of stable voltage regulation

Product Details

Overview

The SBW-F series three-phase adjustable fully automatic compensation power regulator is an improved regulator of the SBW series products, suitable for power grids with unbalanced three-phase voltage inputs. When the power grid fluctuates or the load current changes, the three-phase output can automatically balance and maintain the advantages of stable voltage regulation.Occasions for useWidely used in all occasions that require normal voltage guarantee, such as postal and telecommunications, shopping malls, elevators, hospitals, schools, printing, textiles, securities, and workshops of large and medium-sized industrial and mining enterprises, as well as some power supply and important equipment and supporting facilities.

Occasions for use

Widely used in all occasions that require normal voltage guarantee, such as postal and telecommunications, shopping malls, elevators, hospitals, schools, printing, textiles, securities, and workshops of large and medium-sized industrial and mining enterprises, as well as some power supply and important equipment and supporting facilities.

Product performance

project parameter
input voltage Phase voltage: 176V-264V/187V-253V; Line voltage: 304V-456V/323V-437V
output voltage Single phase: 220V; Three phase: 380V
output accuracy 1-5% (adjustable)
frequency 50Hz/60Hz
efficiency ≥ 95%
response speed ≤ 1.5S
ambient temperature -10℃~ +40℃
insulation resistance ≥ 5 MΩ
electric strength Power frequency sine voltage 2000V for 1 minute without breakdown or flicker phenomenon
overload capacity Twice the rated current, maintain for 1 minute
Waveform distortion No additional waveform distortion
protection function Overvoltage and overcurrent (phase loss and phase sequence can be customized)

Dimensions and packaging

Model SBW-F-50k SBW-F-100k SBW-F-150k SBW-F-180k SBW-F-225k SBW-F-250k SBW-F-320k
Output power (kVA) 50 100 150 180 225 250 320
Product dimensions (width x depth x height) (cm) 115×85×130 115×90×150 120×100×180 120×100×180 125×100×190 125×100×190 135×100×190
Net weight (kg) 450 540 650 750 860 875 990