Pump Station of Solar Hot Water Heater w/Pump 220V SWH-SRC-008-B

Product Numbers: SWH-SRC-881-B

Product description:Pump Station of Solar Hot Water Heater w/Pump, 220V



Model: SWH-SRC-881-B


Application:Suitable for: Suitable for Split and Pressure system, It have the features of easy-to-use and installation, its material and operating characteristics to take into account long time of collector in high temperature and other characteristics of the system.

Voltage: 220v



Max. number of collectors:1

Max. number of storage tanks:1

Max. number of relays:2

Max. number of sensors:3

Max. number of application system:1



Technical  data:

Installation:  wall  mounting,also  suitable  for  mounting  into  patch  panels
Power  supply:200V-240V  AC  or  100V-130V  AC,50-60Hz.  .      
Power  consumption:  < 3W
Accuracy of temperature measuring: ± 2oC
Range of collector temperature measuring: -10 ~200oC
Range of tank temperature measuring: 0 ~110oC
Suitable power of pump: 2 pumps possible to be connected, power of each pump < 200W .
Inputs: 3 sensors,
Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC),
NTC10K, B3950 sensor (≤ 135oC) for tank, (PVC cable ≤105oC),
Outputs:2 relays, for circulation pumps or 3-way electromagnetic valve
Ambient temperature:-10oC ~ 50oC.
Water proof grade: IP40.




Timing  heating
Temperature  difference  control  1*ΔT
Collector  emergency  shutdown
Collector  cooling  function
Collector  low  temperature  protection
Collector  frost  protection
Tank  re-cooling  function
Celsius  and  Fahrenheit  temperature  switch
Maximum  temperature  of  tank (max. umber  1)
Anti- Legionella  function
Temperature  controlled  hot  water  circulation  pump
RPM  speed  controlling(1*semiconductor)
Thermal  energy  measuring
Pump  interval  functions.
High  temperature  by-pass  function
Manual  Control(  for  2  outputs:P1,H1)
Password  setting
Recovery  to  factory  setting
Holiday  function
Manual  Heating
Temperature  query  function
Memory  Protection
Screen  protection
Trouble  shooting
Trouble  protection
Trouble  checking