TCB-NE-HH Series Temperature-Control Board, 0.01, General-Purpose High Precision, Ultrahigh Power (48V27A) TCB-NE-HH/-X
The TCB-NE-HH thermoelectric cooler temperature control board includes a complete PID control algorithm and operates in continuous-output mode, achieving temperature control accuracy of 0.01 degrees. It supports the common 10k NTC temperature sensor and multiple TEC configurations, using DC power. Suitable for high-power, high-precision temperature control, such as high-power LDs, with maximum output power >1200W.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Board Supply Voltage | 7V-48V. A standard 7.5-48V switching supply is recommended, such as 7.5/12/15/24/36/48. The TEC rated voltage should equal or slightly exceed the supply voltage; a lower TEC rating is also acceptable if the maximum output ratio is limited. |
| Board Supply Current | Determined by the actual maximum TEC operating power |
| TEC Voltage [Depends on the Supply Voltage] | 2V – 48V(Depends on the Supply Voltage) |
| TEC Current | Rated 27A |
| Temperature-Control Sensor | 10K NTC (Default B Value 3950; the Actual B Value Is Unrestricted and Affects Only Absolute Temperature, Not Relative Temperature, with Essentially No Effect on Temperature Control); PT100 and PT1000 Optional |
| Temperature-Control Accuracy | 0.01° |
| Temperature-Setting Accuracy | 0.01° |
| NTC Version Temperature Control Measurement Range | -60 - +170 |
| NTC Version Temperature-Control Range | -20 - +100 |
| PT100/PT1000 Temperature Control Measurement Range | -75 - +234 |
| PT100/PT1000 Control Temperature Range | -65- +225 |
| Operating environment Temperature | -40 - +45 |
| Storage Ambient Temperature | -40 - +60 |
| Operating environment Humidity | 0-95% |
| Default Factory Temperature Setting [Or User-Specified] | 25°, Or User-Specified |
| Outline | 65mm*75mm, height 37mm (30mm above the board, board thickness 1.5mm, no more than 5.5mm below the board). |
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