SDR Relay Type High Accuracy Full Automatic AC Voltage Regulator
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General
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SDR series intelligent meter display full automatic AC voltage regulator adopts the international advanced technology and intelligent CPU centralized control technology, It has the advantages of high efficiency. beautiful appearance and reliable performance and so on. It is controlled by CPU to regulate the relays automatically. With high accuracy output voltage and its voltage display is intuitive All products have over voltage.delay. temperature and error production and also voltage two-way indication. All panels are made with ABS materials. and all indicator gauges are digital display, it leaves you a brand-new impression.These high performance products are specialized for users of unstable voltage and precision electronic instruments and eequipments. Compared with other like products. ours have a higher ratio of performance to price.
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Application
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They are suitable in computer network. household appliances. medical eequipment. research institution. test and measurement devices. factory test board etc.
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Technology Parameter
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Input voltage
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140-260V
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Output voltage
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220V±8%
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Phase
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Single-Phase
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Frequency
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50-60Hz
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Adjust time
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< 1sec.(against 10% input voltage deviation)
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Protection over voltage
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< 250±2V
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Protection lack voltage
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< 180V±2V
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Delay
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Long Delay 2 mins Short Delay 3-7 sec
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Temperature protection
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100℃
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Ambient temperature
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-10~+40℃
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Temperature rise
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< 100℃(full load)
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Relative humidity
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< 90%
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Wave form distortion
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No wave-form distortion
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Efficiency
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>95%
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Power factor
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0.8
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Dielectric strength
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1500V/min
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Insulation resistance
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≥5M Ω
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Specification、Dimensions and Weight
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| Spec Model |
Unit(pcs) |
Package size(mm) |
Weight(Kg)
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SDR-500VA
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4
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495×275×190
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9.1
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SDR-1000VA
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4
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710×300×230
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15.1
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SDR-1500VA
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4
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710×300×230
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17.5
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SDR-2000VA
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4
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710×300×230
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21
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SDR-3000VA
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1
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415×270×305
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9.5
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SDR-5000VA
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1
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415×270×305
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11.5
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SDR-8000VA
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1
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470×270×305
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16.5
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SDR-10000VA
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1
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470×270×305
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18
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SDR-12000VA
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1
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470×270×305
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19.4
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