1200KVA High Capacity Servo Controlled Voltage Stabilizer Vertical
Full Auomatic
SJD-1200KVA
Input voltage :415V+-10% Output voltage: 380V
Protection Class: IP20
Product Description
DBW(single phase). SBW(three phase) series single full automatic
compensated voltage stabilizer
(hereinafter referred to as voltage stabilizer ) is designed for
stabilizing AC voltage and made with
Western Europe advanced technology and on the basis of our country
national conditions. It can
keep output voltage in steady state automatically when the power
network voltage fluctuates or the
load current varies. Compared with other voltage stabilizers, it
has the advantage of large capacity,
high efficiency, no wave distortion, stable voltage adjustment,
suitability for kinds of loads, bearing
instantaneous overload, working continually for long time, as well
as free transferring between
manual control and automatic control, etc, besides, it is provided
with protection against over- voltage,
over current, phase failure and protection for phase sequence and
has following merits: Small volume,
light weight, convenient installation and reliable running and so
on. It can be applied to large type
electromechanical equipment, metal processing equipment, production
line, construction device,
elevator, medical equipment, equipment of light and
textileindustry, air- condition, TV set, household
appliance and lighting used for industry, agriculture, traffic,
military, railroad, scientific culture, etc,
where need voltage stabilization.
Applications:
BROADCAST: Regulation for broadcast transmitter sites and studios.
COMMERCIAL: High- rise building, elevator control, large A/C chillers,
lighting, and other sensitive critical systems.
INDUSTRIAL: Industrial automation, process control, CNC, factory robotics,
heavy load machinery.
MEDICAL: X- ray, CT scanner, MRI system,Radiation therapy machine,other
medical imaging equipments.
TELECOM: Mobile base stations, exchanges stations, control centers and
transmission relay stations, .
Main technology characteristics
| Input Voltage | SJD |
| 415±10% |
| Output Voltage (Preset at 1.5%) | 380Vac±1-5% |
| Efficiency | >98% |
| Precision | 1-5% |
| Frequency | 47-53Hz |
| Response Time | <0.5S/20V(Line Voltage) |
| Insulated Strength | 2500V/1 minute without puncture |
| Insulated Resistance | >2MΩ |
| Wave Deformation | Nil |
| Isolation transformer | Optional |
| Surge Protection | Optional
|
