|
 Introduction
Series DBW and SBW single-phase and
three-phase high-power full-automatic compensating
power voltage stabilizers (Hereinafter called as
the voltage stabilizers. ) are designed for
stabilizing AC current by importing and absorbing
the advanced technology from Western Europe, and
conforming to the situation in our country
simultaneously. When the voltage fluctuation of
outside power-supply network or the load change
causes the voltage to be fluctuated, it can
automatically keep the output voltage stable.
Compared with the other stabilizers, 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 for being the momentary overload,
long-term continuous operation, the switching for
manual an automatic operation, the protection
against the over voltage, over current, phase
shortage, phase-sequence and the automation
protection, etc, So, they are widely used in the
equipment of the large electromechanical, t he
metal processing, constructional engineering,
embroidery textiles, and production flow-line,
electrical lift, medical apparatus and
instruments, air-conditioner, broadcast
television, household appliances, lighting etc. in
the line of industry, agriculture, transportation,
post and telecommunications, military affairs,
railway, scientific research culture and so
on.
Service
Occasions
Widely used in the fields
of post office, store, elevator, hospital, school,
publishing house and stock exchange where normal
voltage is in need, and also can be used in the
factories of large and middle-scale industrial and
mining corp. It is very much suitable for some
important devices and supporting single
machine.
Product
Performance
|
Input voltage |
Three-phase four-line system
phase voltage: 220±20%, line voltage:
380V±20%,or phase voltage: 220±30%, line
voltage: 380V±30% can be selected. Please
specify when ordering.) Single-phase: 220±20% or
220±30% can be selected. (Please specify when
ordering.) |
Ambient
temperature |
-10℃—
+40℃ |
|
Insulation re is
stance |
≥2MΩ
|
|
Electric intensity
|
The voltage for electrical
strength and power frequency sinusoidal is 2000V
without breakdown and flashover when lasts1
minute. |
|
Output voltage |
Phase voltage:220V
Single-phase:220V Line
voltage:380V |
Overload
Capacity |
It can last 1 minute at the
rated current of two times (Only for special-use
stabilizers of lifts and
CT). |
|
Output Voltage
Accuracy |
2-5％(can be
adjusted.)
Frequency:50Hz/60Hz |
Wave form
Distortion |
No Additional Waveform
Distortion |
|
Efficiency |
≥95%(Power grade is over
50KVA) |
Protective
function |
It offers the
protections against over voltage, over current,
phase shortage and phase- sequence (The
single-phase offers no protection against the
phase shortage and phase-sequence.) and
mechanical failure. |
|
|
|
Response Speed |
≤1.5S(ln the condition that
the external voltage changes is
10%) |
Spec.,
size and weigh
|
Specifications and
Model |
Output
current (A) |
Overall Dimensions (cm) |
Weigh
(kg) |
Package size
(cm) |
|
SBW-10K |
15 |
57×70×125 |
170 |
69×85×151 |
|
SBW-15K |
23 |
57×70×125 |
185 |
69×85×151 |
|
SBW-20K |
30 |
57×70×125 |
230 |
69×85×151 |
|
SBW-30K |
45 |
57×70×125 |
350 |
69×85×151 |
|
SBW-50K |
76 |
57×70×125 |
400 |
69×85×151 |
|
SBW-60K |
91 |
57×70×125 |
420 |
69×85×151 |
|
SBW-80K |
121 |
62×80×141 |
500 |
75×95×161 |
|
SBW-100K |
152 |
62×80×141 |
530 |
75×95×161 |
|
SBW-120K |
182 |
62×80×141 |
550 |
75×95×161 |
|
SBW-150K |
227 |
68×92×168 |
580 |
83×107×183 |
|
SBW-180K |
273 |
68×92×168 |
620 |
83×107×183 |
|
SBW-200K |
303 |
68×92×168 |
630 |
83×107×183 |
|
SBW-225K |
341 |
80×100×185 |
680 |
95×115×210 |
|
SBW-250K |
379 |
80×100×185 |
700 |
95×115×210 | |
|
Spec Model
|
Output
current (A)
|
Product
Size (cm)
|
Weigh (kg)
|
Package
Size
(cm)
|
| SBW-300K |
445 |
90×110×185 |
730 |
110×138×220 |
| SBW-320K |
485 |
90×110×185 |
790 |
110×138×220 |
| SBW-350K |
530 |
90×110×185 |
840 |
110×138×220 |
| SBW-400K |
606 |
90×110×185 |
1050 |
110×138×220 |
| SBW-450K |
682 |
90×110×185 |
1500 |
110×138×220 |
| SBW-500K |
768 |
90×90×185/2柜 |
1900 |
110×110×220 |
| SBW-600K |
909 |
90×90×185/2柜 |
2400 |
110×110×220 |
| SBW-800K |
1212 |
90×90×185/4柜 |
3000 |
110×110×220 |
| SBW-1000K |
1515 |
110×100×185/4柜 |
3500 |
138×115×220 |
| SBW-1200K |
1818 |
110×100×185/4柜 |
3000 |
138×115×220 |
| SBW-1600K |
2424 |
110×100×185/4柜 |
5800 |
138×115×220 |
| SBW-1800K |
2727 |
110×100×185/4柜 |
6400 |
138×115×220 |
| SBW-2000K |
3030 |
110×100×185/4柜 |
7100 |
138×115×220 |
| SBW-2500K |
3790 |
140×100×220/4柜 |
8900 |
160×120×250 |
| SBW-3000K |
4450 |
140×100×220/4柜 |
9600 |
160×120×250 |
| SBW-3500K |
5300 |
140×100×220/4柜 |
11300 |
160×120×250 |
| SBW-4000K |
6060 |
150×130×220/4柜 |
13800 |
160×120×250 |
| SBW-5000K |
7680 |
150×130×220/4柜 |
17500 |
160×120×250 | |
DBW Single-phase
High-power Full-automatic Compensating Power
Voltage Stabilizers
|
Spec
Model |
Output
current (A) |
Product
Size (cm) |
Weigh
(kg) |
Package
Size
(cm) |
|
DBW-10K |
45 |
50×65×134 |
170 |
62×80×160 |
|
DBW-15K |
68 |
50×65×134 |
185 |
62×80×160 |
|
DBW-20K |
91 |
50×65×134 |
200 |
62×80×160 |
|
DBW-25K |
114 |
50×65×134 |
230 |
62×80×160 |
|
DBW-30K |
136 |
62×80×140 |
250 |
76×95×165 |
|
DBW-40K |
182 |
62×80×140 |
320 |
76×95×165 |
|
DBW-50K |
227 |
62×85×160 |
350 |
76×100×180 |
|
DBW-60K |
273 |
62×85×160 |
400 |
76×100×180 |
|
DBW-70K |
318 |
62×85×160 |
420 |
76×100×180 |
|
DBW-80K |
364 |
62×85×160 |
460 |
76×100×180 |
|
DBW-100K |
455 |
100×80×185 |
530 |
115×95×210 |
|
DBW-120K |
545 |
100×80×185 |
580 |
115×95×210 |
|
DBW-150K |
682 |
100×80×185 |
600 |
115×95×210 |
|
DBW-180K |
818 |
100×80×185 |
630 |
115×95×210 |
|
DBW-200K |
909 |
100×80×185 |
650 |
115×95×210 | |