United Automation, TPSR-25, Thyristor Power Controller

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): GB
Product Details

25A High Power, PSR-25 and TPSR-25 with Thermistor option

Full wave ac phase-angle controller capable of regulating loads up to 6 kW (25 A) at 230 Vac. The controller provides a variable phase-controlled output to the load dependent on the value of the potentiometer wired across connections 3 & 4. The thermistor option allows proportional control of blower speed in response to temperature. It is suitable for the regulation of fan speeds in heating, ventilation and air-conditioning systems.

Low thermal impedance and high isolation
Operates down to 100mA load current
Internal snubber

Note

Select for use a plastic housed potentiometer with a plastic shaft.

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Specifications
Attribute Value
Maximum Operating Temperature +65 °C
Minimum Operating Temperature 0 °C
25 In Global stock for delivery within 4 - 8 working days
Price Each
PHP 1,537.38
(exc. VAT)
PHP 1,721.87
(inc. VAT)
units
Per Unit
1 - 9
PHP1,537.38
10 - 49
PHP1,536.66
50 - 99
PHP1,468.75
100 - 249
PHP1,468.00
250 +
PHP1,334.59
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