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TDA-8301 / 8302 temperature controller (regulator)




Product Name: TDA-8301 / 8302 Temperature Controller (Regulator)
Number of products: 103613-542
Product model: TDA-8301 / 8302
Updated: 2009.07.01
Produced by: Thermocouple Thermocouple, thermal resistance, bimetal thermometer, polytetrafluoroethylene, PTFE gasket--Shanghai Feilong Instrument & Electrical Co., Ltd.


Product details
TDA temperature controller use description:
Main technical performance:
a. Setting error: less than ± 1% of full scale, ± 1.5%
b. Insensitive area of control point: less than 0.75%
c. Time proportional adjustment: 1. Proportional band is about 4% (or specified)
2. Cycle time 40 ± 10 seconds (or specified)
d. Over-limit alarm: The alarm value is about 5% -10% of the full range when the measured signal exceeds the adjustment setting value.
e. Relay contact capacity: AC 220V3A (resistive) or 1A (inductive)
f. Working power: 220 volts, about 3 watts
g. Working environment: non-corrosive gas environment with temperature -10-50 ℃ and relative humidity 30-85%.


TDA meter model and function comparison table
a. Setting error: less than ± 1% of full scale, ± 1.5%
b. Insensitive area of control point: less than 0.75%
c. Time proportional adjustment: 1. Proportional band is about 4% (or specified)
2. Cycle time 40 ± 10 seconds (or specified)
d. Over-limit alarm: The alarm value is about 5% -10% of the full range when the measured signal exceeds the adjustment setting value.
e. Relay contact capacity: AC 220V3A (resistive) or 1A (inductive)
f. Working power: 220 volts, about 3 watts
g. Working environment: non-corrosive gas environment with temperature -10-50 ℃ and relative humidity 30-85%.


Model and function comparison table

model Control methods and characteristics With temperature sensor
TDA8001 Dial setting, full range indication plus switch control Thermocouple E (EA-2)
TDA8011 Dial setting, full range indication plus switch control with over-limit alarm K (EU-2)
TDA8301 Dial setting, full range indication plus time proportional control S (LB-3)
TDA8311 Dial setting, full range indication plus time proportional control with over-limit alarm
TDA8601 Dial setting, full range indication plus SCR continuous adjustment
TDA8611 Dial setting, full range indication plus thyristor continuous adjustment with limit alarm
TDA8002 Dial setting, full range indication plus switch control Thermal resistance Cu50 (G)
TDA8012 Dial setting, full range indication plus switch control with over-limit alarm Cu100
Pt100
(BA1, BA2)






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General Manager: Manager Xie Mobile: 13671774687 Address: No. 268 West Qufu Road, Shanghai Landline: 021-63811027 Fax: 021-63801621 Email: jimmy011@126.com
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