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SHENZHEN YOURMESTUDIO TECHNOLOGY CO., LTD.
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Thermoelectric Cooler Peltier TEC1-12706...

Thermoelectric Cooler Peltier Thermoelectric Cooler Peltier TEC1-12706 FOR HOT SALE high-quality

Thermoelectric Cooler Peltier Thermoelectric Cooler Peltier TEC1-12706  FOR HOT SALE high-quality   factory Thermoelectric Cooler Peltier Thermoelectric Cooler Peltier TEC1-12706  FOR HOT SALE high-quality   factory Thermoelectric Cooler Peltier Thermoelectric Cooler Peltier TEC1-12706  FOR HOT SALE high-quality   factory

Large Image:Thermoelectric Cooler PeltierThermoelectric Cooler Peltier TEC1-12706 FOR HOT SALE high-quality

Product Details:

Place of Origin: China
Brand Name: yourmestudio
Model Number: YRD-0008
Certification:

Payment & Shipping Terms:

Minimum Order Quantity: 10
Price:
Delivery Time: 1-2 days for sample order,2-5daysfor bulk order
Payment Terms: Western Union,MoneyGram,TT,Paypal etc.
Supply Ability: 10000
Detailed Product Description

 

Thermoelectric Cooler Peltier TEC1-12706  FOR HOT SALE high-quality  


 

Specifications :

 

Chip Model: TEC1-12712 
Dimensions: 50 * 50 * 4mm element number 127 on the 
Wire Size: Length 100 ± 5mm RV lead standard single head 5mm tinned wire 
Internal resistance: 1.0 ~ 1.3Ω (ambient temperature of 23 ± 1 °C, 1kHZ Ac test) 
Maximum temperature: Tmax (Qc = 0) above 65 °C. 
Working current: Imax = 12 (rated voltage startup) 
Rated voltage: DC12V (Vmax: 15.5V) 
Refrigeration power: Qcmax 115W 
Mounting pressure: 85N/cm2 
Working environment: temperature range -55 °C ~ 83 °C (high ambient temperatures drop directly affect the cooling efficiency) 
Packaging technology: four weeks standard 704 silicone rubber seal 
Packaging Standard: foam box packaging, storage conditions Ambient temperature -10 °C ~ 40 °C 
Storage conditions: -40 ~ 60 °C

 

 
 
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Refrigeration piece Precautions:

 

1 , do not know when the cold surface of the refrigerator , we can use this method, the positive power supply red and black wire to negative , and in the absence of cooling conditions, the instantaneous power test , the cooling touch two end devices , and will feel the heat on one side , one side slightly cold sensation, heat one side of the hot side and cold side is feeling cold . But time is not more than 5 seconds , otherwise due to the hot end of the temperature is too high , can easily cause the device to burn out .

2 , under normal conditions, the red lead is usually expressed as positive : usually in black is negative , which is wiring thermoelectric cooler at work. To take the heat . As long as the current polarity can be changed . Refrigeration work must be using switching power supply, power supply ripple factor should be less than 10%.

3 , the number of identification methods and limit voltage , thermocouple refers to the number of P, the number of nodes N thermocouples cooler . For example: refrigerator models for TEC1-12706, the 127 is cooler on the number of thermocouples , 06 to allow current value : A, cooler ≈ thermocouple voltage limit on the number of × 0.12, for example : TECI- 12706 limit voltage V = 127 × 0.12 = 15.4 (V). 78% of normal operating pressure of the threshold voltage , such as TEC1-12706 operating voltage of 15.4 * 0.78 = 12.01V.

4 , the use of various refrigerating or whether the test , the temperature of the refrigerant caused by such cold heat exchange surface should be brought to room temperature ( usually 15 minutes or more ) . It will cause damage to the refrigerator .

5 , in order to prolong the life of thermoelectric cooler , refrigeration components four weeks to respond to seal deal . Our method has two kinds , one is using 704 silicone seals ; another one is mining epoxy seal, seal is designed to make cooler thermocouple completely isolated from the outside air . Plays a role in moisture proof , and can extend the life of the refrigerator .

6 , during the installation , first refrigeration components on both sides Wipe clean and evenly coated with a thin layer of thermal grease in the refrigerator were hot and cold surfaces . Aluminum radiator cold storage or surface contact with the cooler should be leveled and wipe clean, and also the surface evenly coated with thermal grease ; cooler in the installation process and must be stored cold good contact with cold , hot surfaces should be fully in contact with the surface of the aluminum radiator ( such as with screws , a few screws should be a uniform force , not excessive force , or uneven ) . To achieve the best cooling effect between cold storage applications and the aluminum heat sink material filling , the thickness is generally 25-30mm is appropriate.

7 , install the recommended pressure refrigeration piece between 150PSI to 300PSI, the pressure is too low will cause poor contact chip cooling contact surfaces , too much pressure can damage the chip cooling .

8 users in the absence of a dedicated instrument cases, cooler or not qualified to judge , mainly to test its resistance. You can use the data bridge or ohmmeter , measure the resistance of the refrigerator with compensation . Static cooling components with a multimeter to test the resistance is not accurate, just for reference.

9, in the handling and installation process of the refrigerator , the operator should be gently strictly prohibited refrigeration piece fell from a height , even at 10-20cm height will cause the refrigerator produce significant internal resistance changes , resulting in damage to the chiller .

10 , the semiconductor chip cooling used in the following situations , a significant reduction of its life will be possible : A, frequent use of alternating hot and cold use B, using C under vibration , hot side heat sink temperature exceeds 65 degrees D, the working voltage of excess pressure ( no more than 70% of the recommended limit voltage ) heating surface E, refrigeration piece of bad F, surrounded by pieces without refrigeration sealant for use in wet environments

11 , the semiconductor chip cooling for use in the following cases , there will be the possibility of damage quickly : A, heating surface chip cooling is not in contact with any heat objects B, refrigeration piece using voltage exceeds the limit operating voltage C, cooling sheets under pressure over 500PSI

 
 
Note: Be sure to install the heat sink thermal grease paint.

Contact Details
Shenzhen LINGXIANGXING Technology Co., Ltd.
Shenzhen Yourmestudio Technology Co.,Ltd.

Contact Person: Miss Angela

Tel:86-755-84578365

Fax:86-755-84578365

E-mail:angela@yourmestudio.net

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