- Product Details
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Quick Details
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Power Source:
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Electric, Solar
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Place of Origin:
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Zhejiang, China
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Brand Name:
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JIAJIARE
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Model Number:
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TK-7
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Material of shell:
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Plastic
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Size of controller:
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17*12.5*5.0cm
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Power dissipation:
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Less than 5W
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Power of electrical heater:
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Less than 3000W
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Voltage:
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200V-240V/50Hz or 60HZ
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Length of wire:
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20 m
Quick Details
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After-sales Service Provided:
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Free spare parts, Field maintenance and repair service
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Warranty:
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2 years
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Application:
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Garage, Commercial, Household
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Power Source:
-
Electric, Solar
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
JIAJIARE
-
Model Number:
-
TK-7
-
Material of shell:
-
Plastic
-
Size of controller:
-
17*12.5*5.0cm
-
Power dissipation:
-
Less than 5W
-
Power of electrical heater:
-
Less than 3000W
-
Voltage:
-
200V-240V/50Hz or 60HZ
-
Length of wire:
-
20 m
Intelligent solar water heater controller TK-7 for nonpressure solar water heater
Production overview:
LCD Digital Solar Water Heater Temperature Controller
Suitable for temperature control for fan coil, electrically operated valve, power-driven air valve and power-driven air inlet of the central air conditioner.
Main technical data
1. Dimension: 170mm * 125mm * 50mm
2. Self power consumption: <5W
3. Measuring accuracy of temperature: ±2°C
4. Temperature range of measurement: 0-99°C
5. Maximum power of controlled pump/ electrical heating wire: ≤500W
6. Power of electrical heater ≤2000W
7. Electromagnetic valve parameter: DC 12V, AC 220V
Main functions
1) Temperature display
2) Temperature difference circulation
3) Water tank overheating protection
4) Avoiding system overheating
5) Automatically/manually control the circulation pump
6) Temperature controlled auxiliary electrical heating
7) Adjust flow rate
8) Display system pressure
---
1. Self-detection at startup
2. Water temperature display
3. Water temperature preset
4. Water level display
5. Water level pre-set
6. Insufficient water alert
7. Auto water loading
8. Manufal water loading
9. Intelligent water loading & heating
10. Manual water heating
11. All-weather hot water supply
12. Constant hot water heaing
13. Constant water-level loading
14. Compulsive water loading
15. Low-pressure water loading
16. Automatic booster pump control
17. Electric belt heating control
18. Power off memory
|
Dimension |
465×165×113mm |
|
Input voltage |
100V~120V or 200V~240V |
|
Power |
<=3w |
|
Accuracy of temperature measuring |
±1°C
|
|
Range of temperature measuring |
0~99°C |
|
System working pressure |
0.8M Pa |
|
Safety valve respond pressure |
0.6 M Pa |
|
Range of environment temperature |
-20~50°C |
|
Water protection grade |
IP40 |
|
Max. Self Consumption (W) |
<=3W |
|
Screw Coupling |
1/2 inches |
|
Input Signal |
Water tank top, collector, water tank bottom |
|
Output Signal |
electric heating temperature, circulating pump and the water pump |
1-Delivery Time
LCL order:10days.
Full container order:15 working days for 20GP container ,20days for 40HQ
2-Packing
LCL order in plywood case
Full container order in high quality export carton
3-Shipping port---- Shanghai.
4. Shipping term--- By sea/Air/Rail/Truck
1. Payment terms:
1).T/T:100% for LCL business.30% T/T for FCL business:30% T/T before production and 70% before shipment.
2).L/C:just for 40HQ container quantity and the time should be less than 60 days.
2.Delivery time:
1):LCL quantity in 7 working days.
2):20 feet quantity in 12 working days and 40HQ container in 15 working days .
3.Warranty:
1).3years for whole system
2). 10 years for vacuum tubes collector, 3 years for frame,3 years for the tank .
4.MOQ
5 sets.
10. Additional services
We offer free spares according to your order quantity. Such as Vacuum Tube, tube holders, dusting rings, silicon rings, screws etc.
