Solar Water Heater Accessories for Tk-8A

  • Customized: Customized
  • Brand: Tk
  • Ntc10k,: B=3950
  • Size: 20*13*3.6cm
  • Trademark: TK
  • Specification: TK-8A
  • HS Code: 8419191000
  • Certification: RoHS, UL, CCC, ISO9001, CE
  • Display Type: LCD
  • Plug: Europe, Japan, America etc.
  • Intelligent Heating: Less Than 2000W
  • Transport Package: Carton
  • Origin: China
sensor for low pressure solar water heater intelligent controller TK-7 and TK-8A
Suitable for open loop solar water heater: low pressure solar water heater(CNP-58) and Pre-heated solar water heater.
Model TK-7 and TK-8A sensor
NTC10K,  B=3950
Function water level, temperature etc.
The device type TK-7is fully automatically controlled by micro computer inside as well as designed with human personality.its sensor is adopted the advanced foreign technology which is avoid water leaking.water temperature and water level is displayed with large aized LCD.loading water can be automatically operated by its own.its main functions are water lever preset,low lever alarm,low water pressure loading,timer and manual control which makes this device safe convenient and practical. 
1, Technical datas:
 
<1> Power: 220VAC±10%
<2> Size: 17x12.5x5cm
<3> Temperature detective precision: ±2°C
<4> Temperature detect range: 0~90°C
<5> Water level: 4 level
<6> Power loss: <5W
<7> Auto control supercharging pump/Electric heating belt ≤ 500W
<8> Electric heating  ≤ 2000W
<9> Electric leakage cut off current: < 10mA/0.1s
<10> Solenoid Valve: DC12V for pressurized and non pressurized valves
<11> Pressurized working pressure: 0.02~0.8Mpa, for direct water supply
<12> Non pressurized: working pressure: 0 Mpa, for water supply and low pressure water supply
 
2, Main functions:
 
<1> Water level preset
<2> Leakage protection
<3> Intelligent water loading
<4> Constant water level loading
<5> Insufficiency water loading
<6> Pipe heat prevention
<7> Constant temperature heating
<8> Low water pressure water loading
<9> Auto control supercharging pump
<10> Dry heating prevention
<11> Power off memory
<12> All-weather water supply
<13> Intelligent heating
<14> Water temperture preset
<15> Temperature control water loading
<16> Water insufficiency alert
<17> Manual control

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