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Dataguard
SERVO CONTROLLED VOLTAGE STABILIZERS-Slim DGSVS (0.5-30KVA)
The
high accuracy full automatic AC regulated power source is composed of
servo motor,control circuit,compensator (or compensated transformer).
It has advantages of small volume,light weight,high efficiency,wide
voltage stabilizing range,no waveform distortion etc. All products
are provided with over-voltage/under-voltage
protection,delay(selective) protection,error protection and voltage
two-way indication. Which makes the function of the product more
perfect and reliable. It is widely used in the fields of domestic
appliance, industry and agriculture production,scientific
research,medicine and health, it is a kind of regulated power source
with the highest ratio of performance to price at present.
Application
It
is suitable in computer network project,electronic
instruments,armarium,research institute,measurement and test
device,factory test board and so on.
Technical
Parameter
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Input
voltage stabilizing
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180 ~
260V-+3%
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Suitable
input range
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160-
280V
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Frequency
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50HZ
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Output
voltage
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220V-+1%
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Power
source voltage effect
|
-<-+1%
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Load
effect
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-<-+1%
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Waveform
distortion
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-<5%
(additional)
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Response
time
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-<50ms
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Efficiency
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->92%(full
load)
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Peak
absorption
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Input
300V/3us peak output = 30V
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VF noise
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-<50db
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Over-voltage
alarm protection
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-<246V-+4V(output)
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Model,
dimension and Weight
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