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SDR Relay Type High Accuracy Full Automatic AC Voltage Regulator

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.

  • Description

◆General

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 equipments.Compared with other products.ours have a higher ratio of performance to price.


◆Application

They are suitable in computer network,household appliances,medical equipment,research institution,test and measurement devices,factory test board etc.


◆Technology Parameter

Input voltage

140-260V

Output voltage

220V±8%

Phase

Single-Phase

Frequency

50-60Hz

Adjust time

<1sec.(against 10%input voltage deviation)

Protection over voltage

<250±2V

Protection lack voltage

<180V±2V

Delay

Long Delay 2 mins   Short Delay 3-7 sec

Temperature protection

100℃

Ambient temperature

-10-+40℃

Temperature rise

<100℃(ull load)

Relative humidity

<90%

Wave form distortion

No wave-form distortion

Efficiency

>95%

Power factor

0.8

Dielectric strength

1500V/min

Insulation resistance

≥5MΩ


◆Specification、Dimensions and Weight

Spec Model

Unit(pcs)

Package size(mm)

Weight(Kg)

SDR-500VA

4

495×275×190

9.1

SDR-1000VA

4

710×300×230

15.1

SDR-1500VA

4

710×300×230

17.5

SDR-2000VA

4

710×300×230

21

SDR-3000VA

1

415×270×305

9.5

SDR-5000VA

1

415×270×305

11.5

SDR-8000VA

1

470×270×305

16.5

SDR-10000VA

1

470×270×305

18

SDR-12000VA

1

470×270×305

19.4


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