solar pump station SR961s split pressure solar water system

Suitable for: Suitable for Split and Pressure system, which set the flow control, heat cycle, the exhaust, pressure control, temperature display, the transfer liquid injection / discharge ,etc,Such multi-functional in one compact package of components, 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.

Product Details Company Profile

Description

Split solar water heater working station

solar water heater controller

solar group station

Pump Station

2015 solar pump station SR961s split pressure solar water system, with controller, circulation pump,pressure meter unit

Introduce

Suitable for: Suitable for Split and Pressure system, which set the flow control, heat cycle, the exhaust, pressure control, temperature display, the transfer liquid injection / discharge ,etc,Such multi-functional in one compact package of components, 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.

Main technical data

Technical  data:
Dimension  of  Appearance:L42cm×W28cm×H14cm
Power  Consumption < 4W
Accuracy of temperature measuring ±2oC
Range of collector temperature measuring. -10~200oC
Range of tank temperature measuring 0~100oC
Suitable power of pump:4pcs,< 600W
Suitable power of electrical heater:1pc,<1500W
INPUT:
One Sensor for collector(pt1000,probe≤500oC,Silicon cable≤280oC)
Two Sensors for tank (pt1000,probe≤135oC,pvc cable≤105oC)
Ambient temperature. -10~50oC
Water proof grade IP43

Main functions

APPLICATION  SYSTME
(MULTI-  SYSTEM  CAN  BE  PROGRAMME)
DT  O  &  DT  F    Temperature  difference  controlling  the  Solar  circuit  pump
THET    THET  Timing  heating
EM    EM  Emergency  collector  temperature(emergency  switch-off  temperature  of  collector)
CMX    CMX  Maximum  limited  collector  temperature(collector  cooling  function)
CMN    CMN  low  temperature  protection  of  collector
CFR    CFR  frost  protection  of  collector
SMX    SMX  Maximum  temperature  of  tank
REC    REC  Tank  re-cooling  function
DVWG    DVWG  Anti-Legionella  function
CIRC    temperature  controlled  CIRC  hot  water  circuit  pump
CIRC    time  controlled  CIRC  hot  water  circuit  pump
nMIN    nMIN  Solar  circulation  pump  speed  adjusting(RPM  speed  controlling)
Digital  flow  meter
OHQM    OHQM  Thermal  energy  measuring
INTV    INTV  Pump  interval  fucntion
Auxiliary  function:
a,  heating  return  rising,  b.  temperature  controling,  c:  high  temperature  reducing.  d:  by-pass  pipe
Holiday  fucntion
HND    HND  Manual  mode
PASS    PASS  Password  setting
LOAD    LOAD  Recovery  to  factory  setting
Manual  Heating
Temperature  query  function
Memory  Protection
Screen  protection
Trouble  protection
ebus  function(far  distance  controlling  by  keypad  with  display)