ระบบควบคุมการปรับตัว สำหรับการใช้งานความดัน (STP)
ระบบควบคุมการปรับตัวสำหรับการใช้งานความดัน (STP) Adaptive control system for pressure applications (STP)
Last Update : 09:13:15 21/12/2016
BELIMO Product Catalogue
BELIMO Product Catalogue 2016
Last Update : 10:32:58 01/04/2016
BELIMO Globe Valves
Globe Valves H2..X-S, 2-way, with internal thread H3..X-S, 3-way, with internal thread H6..W-SP, 2-way, with flange PN16 H7..W-S, 3-way, with flange PN16 H7..W-D, 3-way, with flange PN16
Last Update : 15:42:02 18/11/2015
H6..X..-S(P)2 Globe valve, 2-way, Flange, PN 25
Globe valve, 2-way, Flange, PN 25 ? For closed (high temperature) hot water and steam systems in the non-critical range ? For water-side modulating control of air-handling and heating systems
Last Update : 14:44:23 18/11/2015
BELIMO General Damper Actuator
BELIMO General Damper Actuator
Last Update : 16:05:26 19/09/2015
3-way mixing globe valve
Brand : CONTROLLI
Last Update : 10:39:34 20/02/2017
RCF-230D is a thermostat for controlling heating and/or cooling in a room via on/off outputs. It also has a function for three-speed fan control (for fan-coil).
Brand : REGIN
Model : RCF-230D
RCF-230D Room thermostat for fan-coil applications with on/off outputs. Intended to control heating and/or cooling in 2- or 4-pipe installations. Setpoint and fan speed are set using the buttons on the front.
Last Update : 09:13:34 18/02/2017
RCF-230AD Room controller for fan-coil applications with two analogue 0...10 V DC outputs
Brand : REGIN
Model : RCF-230AD
RCF-230AD is a room controller intended to control heating and/or cooling in 2- or 4-pipe installations. Setpoint and fan speed are set using the buttons on the front.
Last Update : 09:03:52 18/02/2017
RC-DO Room controller with display
Brand : REGIN
Model : RC-DO Room controller with display
RC-DO Room controller with display ? Awarded design ? Simple installation ? On/Off or 0...10 V control RC-DO is a room controller from the Regio Mini series intended to control heating and cooling in a zone control system.
Last Update : 09:03:22 18/02/2017
D6..W Butterfly valve with Wafer types
Brand : BELIMO
Model : D6200W ,D6250W, D6300W
Butterfly valve with Wafer types ? For open and closed cold and warm water systems ? For switching heat generators or cooling machines on and off
Last Update : 14:29:35 16/02/2017
Why choose the Belimo Energy Valve??
Last Update : 16:31:38 28/09/2016
Belimo Product Presentation
Last Update : 16:19:38 28/09/2016

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Product Information :

Product Name:  
2.5Nm TF..Spring Return Damper Actuator
Product Category:   ผลิตภัณฑ์เครื่องทำความร้อน, ความเย็น, อุณหภูมิ
Product Sub-Category:   BELIMO ,Damper Actuator เครื่องทำอุณหภูมิความร้อนความเย็น
Brand:   BELIMO 
Product Type :   เครื่องมือ, เครื่องจักรและอุปกรณ์ 
Short Description :   หัวขับแดมเปอร์ไฟฟ้าแบบมีสปริงส์ดึงกลับกรณีไม่มีไฟเลี้ยงจ่าย
     
 
Spring return actuators
    TF.. LF..  NF..A SF..A EF..A
    2.5 Nm      4 Nm  10 Nm 20 Nm 30 Nm
 

For air damper sizes up to approx. 

0.5 m2

 0.8 m2

 2 m2

 4 m

6 m2

AC/DC 24 V

 Open-close actuators

TF24

LF24

NF24A

SF24A

EF24A

 

with auxiliary switch, 1 x SPDT

TF24-S

LF24-S

 

 

 

 

with auxiliary switch, 2 x SPDT

 

 

NF24A-S2

SF24A-S2

EF24A-S2

AC 230 V

 

TF230

LF230

NF230A

SF230A

EF230A

 

with auxiliary switch, 1 x SPDT

TF230-S

LF230-S

 

 

 

 

with auxiliary switch, 2 x SPDT

 

 

NF230A-S2

SF230A-S2

EF230A-S2

AC 24...240 V / DC 24...125 V       

NFA 

SFA

 
   with auxiliary switch, 2 x SPDT      NFA-S2  SFA-S2   
  3-point actuator          
AC 24 V   TF24-3   NF24A-3 SF24A-3  
  Modulating actuators

Control Signal Y: DC 0...10 V, 100 k?

Position feedback DC 2...10 V or DC 0...10 V, max. 1 mA

AC/DC 24 V Operating range DC 2...10 V   TF24-SR LF24-SR    NF24A-SR  SF24A-SR EF24A-SR
  with auxiliary switch, 2 x SPDT     NF24A-SZ-S2 SF24A-SZ-S2  
AC 230 V     Operating range DC 2...10 V   TF230-SR        
  Parameterisable actuators             
AC/DC 24 V   TF24-MFT LF24-MFT NF24A-MF SF24A-MF EF24A-MF
Technical data
Damper spindle   6...12 mm 8...16 mm 10...25.4 mm 10...25.4 mm 12...26.7 mm
Running time Motor

(SR: 150 s / 90° )

40...75 s / 90°
(SR: 150 s / 90° )

(SR/SZ: 
150 s / 90° )

(SR/SZ: 
150 s / 90° )

(SR: 150 s / 90° )

  Emergency control function  

20 s / 90°

20 s / 90°

20 s / 90°

20 s / 90°

Manual override         Hand crank  
Connection       Cable 1 m, PVC       Cable FRNC 1 m
Direction of rotation   Can be selected by mounting L / R    
Angle of rotation  Max. 95°  , can be limited at both ends with adjustable mechanical end stops    
Position indication   Mechanical, pluggable    
Sound power level      Motor ≤50  dB(A)  @ 75 s ≤50  dB(A)  @ 75 s   ≤45  dB(A)  @ 75 s ≤50  dB(A)  @ 75 s
  Emergency control function =62  dB(A)  @ 25 s =62  dB(A)  @ 20 s    =62  dB(A)  @ 20 s =62  dB(A)  @ 20 s
Degree of protection   IP 42 IP 54     IP 54
EMC  CE according to 2004/108/EC    
Ambient temperature  –30...+50°C    
Non-operating temperature  –40...+80°C    
Ambient humidity  95% r.h., non-condensating    

Mechanical Fail-Safe Damper Actuator, 2.5Nm

Mechanical Fail-Safe Damper Actuator, 4Nm

TF24

LF24(-S)

TF24-S

LF24-3

TF24-3

LF24-SR

TF24-SR

LF230(-S)

TF230

 

TF230-S

 

Mechanical Fail-Safe Damper Actuator, 10Nm

Mechanical Fail-Safe Damper Actuator, 20Nm

NFA

SFA

NFA-S2

SFA-S2 

NF24A-SR

SF24A-SR

Mechanical Fail-Safe Damper Actuator, 30Nm

Electronic Fail-Safe Damper Actuator, 40Nm 

EF24A-S2

GK24A-1 

EF24A-SR

GK24A-MF 

EF230A-S2

 

 


  

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