SBW and DBW single-phase high -power full-automatic compensating
poewer stabilizer are designed for stabilizing AC current by
importing and absorbing the advan technoligy from westem Europe,and
conforming to the situation in our country simultaneously.When the
voltage fluetuation of outside power-supply network of the load
change causes the voltage to be fluctuated,it can automatically
kepp the output voltage stable.Compared with the other
stabilizer,the serial products have the advantages of large
capacity,high efficiency,no waveform distortion,stable voltage
control and so on .Furthermore,the serial stabilizers own the wide
service load,the capacity formanual and automatic protection
against mechanical failure,small size,light weight,easy installaon
and opertion,reliable operation etc.
They are widely ured in the equipment of large
electromechanical,the metal processing, contructional
engineering,embroidery textiles,and production flow-line,electrical
lift,medical apparatus and instruments,air-conditioner,brodcast
television,household appliances,ligh etc,in the line of
telecommuncations,military affairs,railway,scientific resrarch
cultrue and so on.
MAIN TECHICAL INDEX:
Input voltage Three-phase: Three-phase four-line system phase
Line voltage:380±20%,of phase voltage:220±30%
Can be selected.(please specity when ordering.)
Single-phase: 220±20%or220±30%can be selected
Output voltage:Three-phase four-line system
phase voltage:220v line voltage:380v
Output voltage accuracy 1-5% can be adjusted.
Response speed within 1.5sec.(in the condition that the
externalvoltagechanges is 10%)
Wave form distortion No additional waveform distortion
Effcicency ≥95%(power grade is over 50kvA)
Insulation ersistance More than 2MΩ
Remark A.It offers the protections against overcurrent, phase
shortage, phase, sequence,and mechanical failure.
B.It offers the easy swiching between the voltage stabilization and
C.It offers the automatic staring or manual starting when the power
D.It offers unattended continuous operation for a long-term.
E.Teh voltage for electrcal strenght and power frequcy sinusoidalis
2000v without breakonw and flashov when lasts 1 minute.
F.Overload capacity:it can last minute at the rated current of two
times (Only for special-use stabilizer of lifts and CT)
DBW/SBW Full Automatic Compensation Voltage Stabilizer Images