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Intelligent temperature controller |
TCWK Automatic heating temperature controllers, digital tube displaying |
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1. Functions |
* Intelligent temperature controller could be used in automatic temperature control system, such as air temperature heating, refrigeration, blowing cooling, water heating and cooling.
* The controller consists of microprocessor, digital display tube, LED auxiliary display, buzzer, NTC sensors. The temperature control system operates very reliable.
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| 2. Specifications |
| Models |
TCWK-12A |
TCWK -8A |
TCWK -8D |
| Voltage input |
90Vac~250Vac |
90Vac~250Vac |
20Vdc~70Vdc |
| Temperature measure |
-20~99℃ |
-20~99℃ |
-20~99℃ |
| Temperature accuracy |
1℃ |
1℃ |
1℃ |
| Set temperature Ts |
0~99℃ |
0~99℃ |
0~99℃ |
| Return temperature Tr |
0~5℃ |
0~5℃ |
0~5℃ |
| Turn on temperature Ton |
Ton≤Ts－Tr |
Ton≤Ts－Tr |
Ton≤Ts－Tr |
| Turn off temperature Toff |
Toff≥Ts |
Toff≥Ts |
Toff≥Ts |
| Max. current output |
≤12A (resistive load) |
≤8A(resistive load) |
≤8A(resistive load) |
| Max. power output |
≤2800W(resistive load) |
≤1800W(resistive load) |
≤550W(resistive load) |
| Size |
98*44*28 |
98*44*28 |
98*44*28 |
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It could be customer’s requirements. |
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TCWK-GL01 Automatic heating temperature controllers, LED displaying |
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| 1. Functions |
* Intelligent temperature controller could be used in automatic temperature control system for water heating, such as room warming, ground heating, shed warmer.
* The controller consists of microprocessor, LED display, buzzer, NTC sensors. It has multi-path output, constant temperature heating, over-temperature protection, anti-freezing protection, circulating pump on-off control, water flow switch, time switch, leakage protection, and so on.
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| 2. Specifications |
| Models |
TCWK-GL01 |
| Voltage input |
98Vac~265Vac |
| Gear output |
3 output power |
| Temperature measure |
0~99℃ |
| Temperature accuracy |
1℃ |
| Set temperature Ts |
0~99℃ |
| Return temperature Tr |
0~20℃ |
| Turn on temperature Ton |
Ton≤Ts－Tr |
| Turn off temperature Toff |
Toff≥Ts |
| Max. current output |
≤30A(resistive load) |
| Max. power output |
≤6600W(resistive load), 200KW max. is possible |
| Operating environment |
-20~60℃，humidity ≤85%RH |
| Protective temperature |
Temperature of outlet water≥95℃ |
| recovery temperature |
Temperature of outlet water ≤90℃ |
| Anti-freezing protection |
Temperature of environment≤5℃ |
| Anti-freezing recovery |
Temperature of environment ≥10℃ |
| Size |
Control panel 160×100×30，LED display 130×117×15 |
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It could be customer’s requirements. |
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| TCWK-G01 Automatic temperature controlled PTC Heating tube. |
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| 1. Functions |
* Automatic temperature controlled PTC heating tube could be used in water heating.
* The controller consists of microprocessor, digital display tube, NTC sensors, PTC self-controlled heating tube. The temperature control system operates very reliable. |
| 2. Specifications |
| Models |
TCWK-G01 |
| Voltage input |
98Vac~265Vac |
| Temperature measuring |
0~99℃ |
| Temperature accuracy |
1℃ |
| Temperature set Ts |
0~99℃ |
| Return temperature Tr |
1~40℃ |
| Turn on temperature Ton |
Ton≤Ts－Tr |
| Turn off temperature Toff |
Toff≥Ts |
| Max. power output |
300~2000W(resistive load), smaller or larger power output is possible |
| Operating environment |
-20~60℃，humidity ≤85%RH |
| Protective temperature set |
Customer set |
| Size of heating tube |
25mm diameter, 50~400mm of length |
| Material of tube |
SUS 304,316, titanium |
| Power without water |
1/8~1/15 of power with water immerging the tube |
| Surface temperature |
220℃ when leaving water, or customer’s required |
| Temperature sensor |
NTC B3950/10K/1%, assembled in the heating tube |
| Operating lifetime |
≥2 year |
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Tiancheng Thermistors Co., Ltd.
Add: No. 6, Xinfenglu road, Dabeiwan, Changping, Daojiao town, Dongguan, Guangdong, China,
Post code: 523041
Tel: 86-769-22271712, 22175083, 22185107, 22285948
Fax: 86-769-22278428
Contact:
Ms. Zhao, tel&wechat 13725732994
Ms. Shan, tel&wechat 13544682427
Mr. Zhu,
tel&wechat 13602318093
QQ:1539872297
Skype: Xiaorong Zhu , S.Yang-PTC
E-mail: tcptc@tiancheng-ptc.com |
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