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Factory supplied Mechanical Thermostat 22v For Air Conditioner - CH702 Digital Display PID Intelligent Temperature Controller – Taiquan Electric

Short Description:

General description : CH series intelligent (temperature) display regulator adopts 8-bit single-chip high reliability, a variety of sensors freely input, and it adopts a wide range of switching power supply. The product’s performance indicators, input style, control function and the installation size are fully compatible with the i mported intelligent digital temperature controller. CH series intelligent meters, having the latest fuzzy control and combining with advanced PID adjustment...


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Factory supplied Mechanical Thermostat 22v For Air Conditioner - CH702 Digital Display PID Intelligent Temperature Controller – Taiquan Electric Detail:

General description :

dasdasd (5)

CH series intelligent (temperature) display regulator adopts 8-bit single-chip

high reliability, a variety of sensors freely input, and it adopts a wide range of

switching power supply. The product’s performance indicators, input style, control

function and the installation size are fully compatible with the i mported intelligent

digital temperature controller. CH series intelligent meters, having the latest fuzzy

control and combining with advanced PID adjustment algorithm, precisely control

the controlled objects.

 

Size options:

Models

External size (W x H x D)

Hole size

CH102 □□□-□□*□□-□ 

48 x 48 x 110 (mm)

45 x 45 (mm)

CH402 □□□-□□*□□-□ 

48 x 96 x 110 (mm)

45 x 92 (mm)

CH702 □□□-□□*□□-□ 

72 x 72 x 110 (mm)

68 x 68 (mm)

CH902 □□□-□□*□□-□ 

96 x 96 x 110 (mm)

92 x 92 (mm)

CH502 □□□-□□*□□-□ 

96 x 48 x 110 (mm)

92 x 45 (mm)

Remarks:  the symbol ”□” represents what functions you need, please refer to the following explanation.

 

Model explanation:

CH□02 □ □ □- □  □*□  □-□

        ①       ②  ③ ④   ⑤   ⑥ ⑦   ⑧ ⑨

 

①  Standard sizes:  1(48x48x110mm)、4(48x96x110mm)、

           7(72x72x110mm)、9(96x96x110mm)、5(96x48x110mm)

②  Control style: F: PID action and automatic calculus(reverse action)

D: PID action and automatic calculus(positive action)

③ Input style:  thermocouple: K, J, R, S, B, E, T, N, W5Re/W26Re, PLII, U, L,

thermal resistance Pt100, JPt100

④ Display range: 

Input type

Input display range

Code

 

Input type

Input display range

Code

K

0~200℃

K 01

 

S

0~1600℃

S 01

0~400℃

K 02

 

0~1769℃

S 02

0~600℃

K 03

 

B

400~1800℃

B 01

0~800℃

K 04

 

0~1820℃

B 02

0~1200℃

K 06

 

E

0~800℃

E 01

J

0~200℃

J 01

 

0~1000℃

E 02

0~400℃

J 02

 

J

-199.90~+649.0℃

D 01

0~600℃

J 03

 

-199.90~+200.0℃

D 02

0~800℃

J 04

 

-100.0~+200.0℃

D 05

0~1200℃

J 06

 

0.0~+200.0℃

D 08

R

0~1600℃

J 01

 

0.0~+500.0℃

D 10

⑤  The first control output: (OUT1)(Heating side)

M: relay contact output    8: Current output(DC4-20mA)

V: voltage pulse output    G: Thyristor control tube drive with trigger output

T: Thyristor control tube output

⑥  The second control output: (OUT2)(Cooling side)*2

No mark: when the control action is F or C

M: relay contact output   8: Current output(DC4-20mA)

V: voltage pulse output   T: Thyristor control tube output

⑦  First alarm(ALAM1)

N: no alarm        A: Upper limit deviation alarm

B: Lower limit deviation alarm   C: Upper and lower limit deviation alarm

W: Lower-limit set alarm value   H: Upper limit output value alarm

⑧  Second alarm(ALAM)*2(Same content as the frist alarm)

J: Lower output value alarm    V: Upper set value alarm

⑨  Communication function:

N: no communication function    5: RS-485(double cable system)


Product detail pictures:

Factory supplied Mechanical Thermostat 22v For Air Conditioner -
 CH702 Digital Display PID Intelligent Temperature Controller – Taiquan Electric detail pictures

Factory supplied Mechanical Thermostat 22v For Air Conditioner -
 CH702 Digital Display PID Intelligent Temperature Controller – Taiquan Electric detail pictures

Factory supplied Mechanical Thermostat 22v For Air Conditioner -
 CH702 Digital Display PID Intelligent Temperature Controller – Taiquan Electric detail pictures

Factory supplied Mechanical Thermostat 22v For Air Conditioner -
 CH702 Digital Display PID Intelligent Temperature Controller – Taiquan Electric detail pictures

Factory supplied Mechanical Thermostat 22v For Air Conditioner -
 CH702 Digital Display PID Intelligent Temperature Controller – Taiquan Electric detail pictures


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  • The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Johnny from Romania - 2015.10.31 10:02
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Ida from Paraguay - 2015.12.28 15:18
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