In this example of an AHP-1200CP application a box surrounds the cold plate area. Materials are set directly upon the cold plate and the lid is closed. The material is cooled and temperature controlled without the large air cooling refrigerator.
A municipal waste plant had an emergency requirement for a water drop device (to condense moisture for analysis) to be installed in a smokestack. In this time critical application TECA responded with a custom designed variation of the AHP-150CP thermoelectric cold plate, to be mounted high up in the stack. Working with the customer TECA was able to design and deliver the product in less than two weeks, more than meeting the customer’s timetable.
This is how the TECA Model AHP-1800CPV got its start. An aerospace contractor was interested in a large cold plate for the testing of electronic components. At the time our largest standard cold plate was the AHP-1200CPV. The client requested a larger plate. We added an accessory plate which was 12×18 inches (pictured).
This solution worked well, and we followed it by designing three new products:
AHP-1800CPV, AHP-2700CPV, and the AHP-5400CPV. These products have larger plates, ideal for working with multiple components or larger sized DUTs.
At TECA, we listen to our customers’ needs and push the limits of our designs- this is how we innovate! https://www.thermoelectric.com/about-teca/
The AHP-1200CPV is used in a customer’s Quality Control inspection process. The customer required a specific piece of equipment that would allow for bench top inspection of solution samples contained in small vials. Maintaining a 5C temperature throughout the QC inspection process was crucial.
Ease of use and dependable control by TECA Model AHP-1200CPV Cold Plate has made the customer’s process more efficient.
They manufacture navigation devices for land, road, trail and water and they needed to evaluate circuit boards @ various temperatures (-30 °C to -40 °C, no or minimal heat load, room temperature ambient) and on recommendation of a person who joined them from a controls company and had been using the solid state cold plate AHP-1200CAS. The system required the cold plate, cascade, cascade control and tapped plate. The tapped plate is built into the cold plate in place of a smooth plate surface to attach to the cascade plate.
The cascade control facilitates power and temperature control to the cascade. The system also included an acrylic cover and insulation block. They received the system and liked how it is built.
A global leader in developing and manufacturing cochlear implant systems uses the AHP-1200CPV to cool down silicone molds after the curing process so the operators can safely handle the mold. So far the cold plate has been performing perfectly.
Customer uses TECA AHP-1200CPV cold plate for a very accurate temperature control of a transmitter. The temperature of the unit under test is always the same, no matter what power it dissipates.
The thermal control loop works great and there is never a problem going cold or hot or switching power on or off.
A company specializing in hydrogen fuel cell technology required fast cooling of a fixture. The fixture is bonding multiple thin materials and can be heated up to 100 °C. The fixture needed to be cooled to the point where it could be handled by technicians—within a 5 minute time frame. Using two AHP-1200CP Cold Plates from TECA, the customer has created a system where a heat sink is cooled on one AHP-1200CP Cold Plate while a hot fixture is sandwiched between a second AHP-1200CP Cold Plate and a pre-cooled heat sink.
The customer reports being very happy with the TECA Cold Plates—the system is cooling in about 4 minutes! The AHP-1200CP Cold Plate is an economical, easy to use product when maximum cooling is required, without a temperature controller. 120 VAC, 240 VAC and 24 VDC versions are available.
Here’s another example of an AHP-1200CP thermoelectric cooler plate (Peltier cooler plate) used in a manufacturing station. The adjustable feet provide vertical flexibility in lining up the cold plate with the workstation. Parts slide easily from the hot plate to the work surface to the cold plate.
A customer heard about TECA’s Thermoelectric Cold Plates through word-of-mouth and placed an order within a week. The AHP-301CP Cold Plate is used in the customer’s 3D printing process. Parts are printed on an aluminum plate which is then set on the AHP-301CP Cold Plate.
As the AHP-301CP Cold Plate cools the aluminum plate, the 3D prints just pop right off of the aluminum plate. The customer is pleased with the performance, ease of use and low purchase price of this basic model.
The AHP-301CP series is replaced by the newer AHP-401CP series.