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  • 220V controller of solar water heater, used for separated pressurized solar hot water system
  • 220V controller of solar water heater, used for separated pressurized solar hot water system
  • 220V controller of solar water heater, used for separated pressurized solar hot water system
  • 220V controller of solar water heater, used for separated pressurized solar hot water system
220V controller of solar water heater, used for separated pressurized solar hot water system

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220V controller of solar water heater, used for separated pressurized solar hot water system

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

FOB Price: USD $ 67.46 / piece

Final price determined by purchase quantity. Get Latest Price >>

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MOQ: 10 piece

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Delivery Time: 1 day delivery in China

0086 755 33941239 or sales-muse@ecvv.com

0086 755 33941239 or safebuy@ecvv.com

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  • Product Description
  • Parameter
  • Service Introduction
  • Guarantee

Model Number A6-SWH-SRC-868-B
is_customized Yes
Unit Type piece
Package Size 40cm x 27cm x 10cm (15.75in x 10.63in x 3.94in)
Package Weight 1.6kg (3.53lb.)

Model Number A6-SWH-SRC-868-B
is_customized Yes
Unit Type piece
Package Size 40cm x 27cm x 10cm (15.75in x 10.63in x 3.94in)
Package Weight 1.6kg (3.53lb.)

 

SR868-1

CONTROLLER

 

Model: SWH-SRC-868-B

?Manual in English

Description:

This listing includes: 1 unit of controller for pressurized solar water heating system, 220V.

 

Application:

It can be used for the solar hot water heating system: 1 collector array – 1 storage tank – 1 pump and auxiliary heating.

868

 

QQ20170329144054

Function Introduction:

The solar circuit pump (R1) is switched on as soon as the switch-on temperature difference (△T on) between the collector array (T1) and the storage tank (T2) is reached.

If the temperature difference between the collector array (T1) and storage tank (T2) drops below the switch-off temperature difference (△T off), , or the temperature of storage tank (T3) reaches the preset maximum storage temperature, then the solar circuit pump (R1) is switched off.

Back-up heating by auxiliary boiler: within the preset time section of back-up heating, if the temperature T3 is below the switch-on temperature, then the circulation pump ( H1) of back-up heating is triggered, when T3 is heated to the switch-off temperature, circulation pump H1 of back-up heating is ceased.

 

Main technical data:

-       Controller dimension: 218mm×165mm×55mm

-       Display dimension:   120mm x 120mm x 18mm  

-       Power  supply:   AC100V-240V

-       Power  consumption:   < 2W  

-       Accuracy of temperature measuring:  ± 2 Cel. degree

-       Range  of  collector  temperature  measuring:  -10~220Cel. degree

-       Range  of  tank  temperature  measuring:  0~110 Cel. degree  

-       Suitable  power  of  pump:   3 pcs,≤ 150W 

-       Suitable power of electrical heater: 1 pcs, Max. Current: 10A (@110VAC, for 750W electrical heater, @230VAC, for 1500W electrical heater)

 

-       Inputs: 1 x Pt1000 sensor  (≤ 500 Cel. degree)  for solar  collector  (silicon  cable≤280Cel. degree),  

-       2  x  NTC10K,  B3950  sensor  (≤  135Cel. degree)  for  tank,  (PVC  cable  ≤105Cel. degree),  

-       Outputs:  3 relays, for circulation pumps or 3-way electromagnetic valve, 1  relay  for  electrical  heater  

-       Ambient  temperature:  -10~50  Cel. degree

-       Water proof: IP40

 

Display illustration:

SRC-81-C-2

 

SR868-2SR868-3sr868-5

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About us

· Welcome to our store. We are specialized on Energy Saving electronics: Solar water heater and controllers, pump stations, solar charge controller, inverter, SOLAR Lamps, etc.. Please visit us often. We are pleased to work with you!

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  • Deposit Service Commitments

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