2012 newsolar working station SR961 for split pressure solar water system,controller, circulation pump,pressure meter unit

all fit in one unit, stable, reliable solar working station with circulation Pump, controller, flow meter... 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 dataTechnical  data:Dimension  of  Appearance:L42cm×W28cm×H14cmPower  Consumption < 4WAccuracy of temperature measuring ±2oCRange of collector temperature measuring. -10~200oCRange 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. -10~50oCWater proof grade IP43Main functionsAPPLICATION  SYSTME(MULTI-  SYSTEM  CAN  BE  PROGRAMME)DT  O  &  DT  F    Temperature  difference  controlling  the  Solar  circuit  pumpTHET    THET  Timing  heatingEM    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  collectorCFR    CFR  frost  protection  of  collectorSMX    SMX  Maximum  temperature  of  tankREC    REC  Tank  re-cooling  functionDVWG    DVWG  Anti-Legionella  functionCIRC    temperature  controlled  CIRC  hot  water  circuit  pumpCIRC    time  controlled  CIRC  hot  water  circuit  pumpnMIN    nMIN  Solar  circulation  pump  speed  adjusting(RPM  speed  controlling)Digital  flow  meterOHQM    OHQM  Thermal  energy  measuringINTV    INTV  Pump  interval  fucntionAuxiliary  function:  a,  heating  return  rising,  b.  temperature  controling,  c:  high  temperature  reducing.  d:  by-pass  pipeHoliday  fucntionHND    HND  Manual  modePASS    PASS  Password  settingLOAD    LOAD  Recovery  to  factory  settingManual  HeatingTemperature  query  functionMemory  ProtectionScreen  protectionTrouble  protectionebus  function(far  distance  controlling  by  keypad  with  display)

2012 newsolar working station SR961 for split pressure solar water system,controller, circulation pump,pressure meter unit