Kunshan Tiancheng Electrical Engineering Co., Ltd.
Main products:rolling door motor,ac/dc motor,sliding door motor,high speed garage motor,rolling door
Products
Contact Us
  • Contact Person : Ms. Lee lillion
  • Company Name : Kunshan Tiancheng Electrical Engineering Co., Ltd.
  • Tel : 0086-512-57451616
  • Fax : 0086-512-57451615
  • Address : Jiangsu,kunshan,No.1 kunzhen road ,zhangpu town,kunshan city
  • Country/Region : China
  • Zip : 215321

Anti-chain break safety brake

Anti-chain break safety brake
Product Detailed
Anti-chain Bsafety brake device is mainly applied to shutter doors,shutter windows.Main function improves chain break.

Anti-chainbreak Safety Brake Instruction:

Anti-chain safety brake consists of caps,bearings,roller,micro-switches and other components.It fixed into the drum stand when it is working .the drum shaft connect with roller through the key and shaft.Micro-switch controls the power-driven devices,when the drive device normally working,the chain devices together with the roller move,when the abnormal situation happend,the chain device can automatically cut off power ,at the same time brake the roller to prevent the curtain drop.

:Anti-chain safety brake device technical parameters and dimensions;

1.Technical parameter:

Model

Running time

round/min

Maximum torque

N.m

Screw locking torqueN.m

Braking speedround/min

Weight

kg

min

max

1000kg

22

500

42

48

60

7.75

500kg

22

300

25

56

70

4.8

200kg

15

100

9

45

65

1.35

2.Dimension:

                                                UNITS:mm

Model

A

B

C

D

E

F

H

I

L

1000 kg

40

260

100

53

50

230

210.5

12.1

14

500 kg

30

210

79

47.5

46

180

174.5

8.1

12.2

200 kg

17

125

63

24

 

100

128

5.1

8.7

:Functions and selection

1.     The main function

Anti-chain safety brake device is mainly applied to a variety of shutter door,shutter windows.Main function is to improve the use of door security.It is additional components of rolling door motors and other drives.when the chain is broken or electric brake failure or sudden power outages or other dangerious situation happen, the anti-chain safety device will brake the roller of the curtain in order to protect the personal safe and property.so u will feel more secure and more reliable .

2.Application or Selection

Model

Applicable rolling door model

1000 kg

600∼1000kg rolling door motor

500 kg

300∼500kg rolling door motor

200 kg

150kg rolling door motor90N·m110N·m tubular motor

Anti-chain break safety brake



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