868C cotroller for split system with single coil, China 868C cotroller for split system with single coil Supplier

868C cotroller for split system with single coil - K-021

868C cotroller for split system with single coil For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale 868C cotroller for split system with single coil, Made in China, High Quality Products!, China soar hot water heater , soar water collector Supplier, Manufacturer.

Name: 868C cotroller for split system with single coil
Serial number: K-021
Frost resistance: -
Condensing side: -
Brand: ONOSI or OEM
Payment: T/T or L/C
Delivery time: 10 days
Minimum order: 1 set
Shipping port: Shanghai or Ningbo
1 collector array – 1 storage tank – 1 pump and auxiliary heating Description: The solar circuit pump (R1) is switched on as soon as the switch-on temperature difference (△Ton) between the collector array (T1) and the storage tank (T2) is reached. If the temperature difference between the collector array (T1) and storage tank (T2) drops below the switch-off temperature difference (△Toff), or the temperature of storage tank (T3) reaches the preset maximum storage temperature, then the solar circuit pump ( R1) is switched off. Back-up heating by auxiliary boiler (detailed see paragraph 4.3): Within the preset time section of back-up heating, if the temperature T3 is below the switch-on temperature, then the circulation pump ( H1) of back-up heating is triggered, when T3 is heated to the switch-off temperature, circulation pump H1 of back-up heating is ceased.
Main technical data
TECHNICAL DATA
Dmension: 120mm x120mm x23mm
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: 4 pumps possible to be connected, power of each pump < 200W .
Inputs: 5 sensors,
Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC),
NTC10K, B3950 sensor (≤ 135oC) for tank, (PVC cable ≤105oC),
Outputs:4 relays, for circulation pumps or 3-way electromagnetic valve
Ambient temperature:-10oC ~ 50oC.
Water proof grade: IP40.

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Haining Oupairineng Solar Water Heater Co.,Ltd

Address: Wanshou Industry Zone, Yanguan Town, Haining City ,Zhejiang ,China, Haining, Zhejiang, China, 314405
Tel: 0086-573-87718911
Haining oupairineng solar water heater co. ltd. is an enterprise specialized in the production of solar water heater, has been authorized as director unit of chinese solar heat utilization and zhejiang solar industry association.The enterprise has obtained鈥淭HE LOW-CARBON ECONOMY CONTRIBUTION鈥漛y the United Nations Industrial Development Organization International Solar Energy Center for Technology Promotion and Transfer(UNIDO-ISEC) ,and has been selected as 鈥淭HE UNITED NATIONS DESIGNTED ENTERPRISE OF 2010 SHANGHAI WORLD EXPO MUSEUM鈥? The enterprise has a larger-scale national-standard industrial park and first-class digitized production line with solar water heater productivity of 300,000 sets per years,which has came into being the intact industrial chain of quartz sand鈥攂orosilicate glass tubes鈥攙acuum tube鈥攕olar water heater. The company produces a variety of products.And the products range four brands, 26 types and 170modles ,which are suit to all kinds of national and regional climate,water quality,hence to completely meet the needs of both domestic and abroad customers. The enterprise has implement IS09001:2008 international quality management system in all process,and it has passed the certificate of CE for Europe and Europe environmental-friendly ROHS certificate,,SGS export quality certificate,and the china compulsory national-standard certificate CCC. The company owe the power of import and export itself , and had exported to the U.S.,Russia,France ,Mauritius, Vietnam and more than 40 countries and regions.The exports is outstanding among the same industry.