Thermoelectric Generator SP1848-27145 40*40MM High Thermal Conductivity For Industrial Equipment Heat Energy Conversion

The output power in thermoelectric performance test Temperature difference ℃Resistance20304050608020 04590 0990 18660 25480 45070 599930 05080 10330 20670 28080 49880 68150 04410 10330 20280 27370 48360 681170 03860 09160 18460 26070 45280 6474 Output power under variable load Temperature difference ℃Resistance0 511 522 53200 02270 03420 04050 04590 04550 0508300 04990 07560 08950 0990 1040 1033400 09160 14170 1690 18660 2010 2067Temperature difference ℃Resistance5678910200 04410 0420 03860 040 03560 0369300 10330 1030 09160 08720 08190 0846400 20280 19620 18460 16830 16210 1526 Output power under variable load conditions Cold end ℃Hot end ℃10203040300 078192400 1784620 089086500 328910 188130 0649860 023112600 5000590 3267590 1573320 081107700 7386410 5080020 2984010 186028801 0075290 7244030 4935340 308973901 328050 9936030 70910 4762351001 648041 3127610 976710 6928041102 1023291 6247191 2478460 9587691202 5172681 9543941 5990271 227581302 9926862 327141 9470851 5507671403 4175932 7261152 2972091 984817 Note The experimental data in this group uses a matching resistance of 4 21 ohms to achieve maximum output power The side with words is cooling and the side without words is heat dissipation SP1848 27145 parameters are as follows Temperature difference of 20 degrees open circuit voltage 0 97V generating current 225MATemperature difference of 40 degrees open circuit voltage 1 8V generating current 368MATemperature difference of 60 degrees open circuit voltage 2 4V