Split Solar Water Heaters Working Station SR882

Working Station sr882: 1.Separated system 2.High pressure system 3.Quality approved

Split Solar Water Heaters Working Station SR882

Main technical data

TECHNICAL  DATA

Dimension:  410mm  x350mm  x165mm

Power  supply:200V-240V  AC  or  100V-130V  AC,50-60Hz.  .

Power  consumption:  < 3W

Accuracy of temperature measuring: ± 2oC

Range of collector temperature measuring: -10oC ~200oC

Range of tank temperature measuring: 0oC ~110oC

Suitable power of pump: 2 pumps possible to be connected, power of each pump < 200W

Suitable power electrical heating:1 relay for 1500W(1500w-4000w must be use SR802)

Inputs: 6sensors,

1pcs*Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC),

5pcs*NTC10K, B3950 sensor (≤ 135oC) for tank, (PVC cable ≤105oC),

Outputs:3 relays, for circulation pumps or 3-way electromagnetic valve

Ambient temperature:-10oC ~ 50oC.

Water proof grade: IP43.

Main functions

MAIN  FUNCTIONS

Timing heating

Temperature difference control 1*ΔT

Collector emergency shutdown

Collector cooling function

Collector low temperature protection

Collector frost protection

Tank re-cooling function

Maximum temperature of tank  (1*storage  tank)

C-F  Celsius  and  Fahrenheit  temperature  transferring

RPM speed controlling(1*semiconductor)

Thermal energy measuring

Flow  rate  display

Pump interval function.

Maximum  turnoff  temperature

(for  solid  fuel  boiler,  return  heating,  heat  transferring  between  tanks)

Minimum  turn-on  temperature

(for  solid  fuel  boiler,  return  heating,  heating  transferring  between  tanks)

Anti-Legionella function

Temperature controlled hot water circulation pump

Thermostat  function( Independent of system)

High  temperature  by-pass  function(Collector  cooling  down)

Datalogging  onto  SD  memory  card

Internet  access

Manual Control(  for  3  outputs:R1,P2,H1)

Password setting

Recovery to factory setting

Holiday function

Manual Heating

Temperature query function

Memory Protection

Screen protection

Trouble shooting

Trouble protection

Trouble checking

Working Drawing:

Similar Products:

Split Solar Water Heaters Working Station SR882