Jielong Motorized door opener Intelligent safety shutter door up and down opening accessories motor

Product Overview

Description

 

 JIELONG Shutter Motors Ltd estableshed in 1988, Focus on Industrial shutter door opener, Fireproof door motor, Rolling shutter door motor and their accessories. Following accumulated technical experience, management system for more than 30 years, JIELONG has become the leading manufacturer of rolling shutter door in China.

 

 

PRODUCTS FEATURES:

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• Pleasing designs with powerful drive.


• With 120 ℃ overheat protection, overload protection.


• Safety Brake, accurate limited control positioning, with double limit switches protection.


• Manual operation when power-off.


• Easy to install, easy to maintain and long product life.


• With the national patent of Chian-break protection device.

 

 

 

JL-ECR motor specifications and technical parameters
Model	Rated  output  torque  (N.m)	Rated  output  speed  (r/min)	Motor   power     (W)	Rated  current   (A)	Continued  work  time  (min)	Standard roll up parameter
						Drum  tube  outer  diameter  (mm)	Max  lifting  power  (kg.f)	Max lifting height             (m)
								Profile thickness           (mm)
								15	20
Single Phase motor 220V/50HZ
ECR-168-1P	168	5	250	2.8	7	114	300	6	7
ECR-225-1P	225	4.2	180	1.5	7	114	400	6	7
ECR-343-1P	343	4.8	370	3.2	7	140	500	6	7
ECR-412-1P	412	4.8	370	4.7	7	165	600	7	7
ECR-647-1P	647	4	400	4.7	7	165	800	7	7
ECR-809-1P	809	3.5	400	4.9	7	165	1000	6	7
ECR-1617-1P	1617	3.3	700	8.2	7	219	1500	9	10
Three Phase motor 380V/50HZ
ECR-168-3P	168	5	250	1.5	15	114	300	6	7
ECR-225-3P	225	4.2	180	0.75	15	114	400	6	7
ECR-343-3P	343	4.8	250	1.5	15	140	500	6	7
ECR-412-3P	412	4.8	250	1.5	15	140	600	6	7
ECR-647-3P	647	4	370	2.3	15	165	800	7	8
ECR-809-3P	809	3.5	370	2.8	15	165	1000	6	7
ECR-1401-3P	1401	4.4	850	3.2	15	219	1300	7	8
ECR-1617-3P	1617	5.2	1000	3.8	15	219	1500	8	9
ECR-2450-3P	2450	3.6	1000	4.1	15	245	2000	12	13

 

 

ECR MOTOR ACCESSORIES:

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bracket board, side board, 1 big sprocket wheel, 1 small sprocket wheel, 3 discs, 1 chian, 1 bearing, 1 shaft