Table of performance parameters for the Door-openers for industrial
|
Model |
PGT70-2 |
|
Input Voltage |
AC220V |
|
Rated Power |
500w |
|
Startup Torque |
60N.m |
|
No-load Running Time |
15min |
|
Maximum door weight |
25m² |
|
Mode of supportive power-control |
Split type |
|
Thermal protective temperature |
120ºC |
|
Retarding Mechanism |
Mechanism completely built with cooper worm wheels and worm rods |
|
No-load rotating speed |
24r/min |
|
Lubrication |
Oil submerging |
|
Noise |
<=55db |
|
Mode of manual chain |
Universal chain style |
|
Swift release upon power failure |
Pull-rope release(optional) |
|
Max limited journey |
20 rounds rotation of the output shaft |
|
Type of limit switch |
Absolute encoder of electronic limit Mechanism |
|
Diameters of the hole for output shaft |
Φ25.44mm |
|
Ambient temperature |
-20ºC~+45ºC |
|
Working system |
s2 20% |
|
Protective level |
IP 54 |
|
Total weight |
14KG |
PGT70-2 advantages
1. Unique manual chain of universal
design, can adapt to different installation requirements
2. The reduction gearbox
adopts precision worm gear, worm fine drive and oil-immersed lubrication, smooth
transmission, low noise and long service life
3. Body surface coating
processing, more beautiful and more durable
4. Lead to adopt high precision 14 absolute encoder of
electronic limit mechanism. A great of improve the precision of
limit
5. Original motor built-in brakes, effectively
reduce motor inertial, enhances the accuracy of the limit