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DC 600kg electric rolling door motor for roller shutter with backup battery

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 27 years, JIELONG has become the leading manufacturer of rolling shutter door in China.
PRODUCTS FEATURES:
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JL-ECRD motor specifications and technical parameters | ||||||||||
Model | Rated output torque (N.m)
| Rated output speed (r/min)
| Motor power (W)
| Rated Voltage (V/Hz)
| Motor | Standard roll up parameter | ||||
Drum tube outer diameter (mm) | Max lifting power (kg.f)
| Max lifting height | ||||||||
Input Voltage (V)
| Rated Current (A)
| (m) | ||||||||
Profile thickness | ||||||||||
(mm) | ||||||||||
15 | 20 | |||||||||
ECRD-225 | 225 | 3.5 | 180 | 220/50 | 24 | 12 | 114 | 400 | 6 | 7 |
ECRD-412 | 412 | 3.8 | 300 | 220/50 | 24 | 15 | 140 | 600 | 6 | 7 |
ECRD-647 | 647 | 3 | 330 | 220/50 | 2 | 19 | 165 | 800 | 6 | 7 |
| ECR MOTOR ACCESSORIES: |
![]() | bracket board, side board, 1 big sprocket wheel, 1 small sprocket wheel, 3 discs, 1 chian, 1 bearing, 1 shaft |
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| OPTIONAL DEVICES: |










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