Product Information of Direct Drive Motor DD Series
Feature of direct drive motor DD series
Feature 1 High torque type, hollow diameter large type,
clean compatible type/flageless type are added in to series
Thin Type (Rated Torque : 8.4N-m) | High Torque Type (Rated Torque : 25N-m) | |
---|---|---|
Hollow Standard Type |
||
Hollow Diameter Large Type |
Feature 2 High speed, high acceleration and high deceleration
Positioning time reduction has reduced the device cycle time, improving the productivity.
Feature 3 High torque, high payload capacity
The high torque type has a torque value of 3 times the standard type.
Feature 4 High resolution type added in to series
High Resolution type | Standard type | |
---|---|---|
Model | DD-□18P | DD-□18S |
Encoder Resolution | 20bit 1,048,576pulse/rev |
17bit 131,072pulse/rev |
Repeated positioning precision | ±0.00103 degree ±3.7arcsec |
±0.0055 degree ±19.8arcsec |
Feature 5 Both index type and multi-revolution absolute type are available for selection
Operation range is set up at 0~359.999 degree index type and ±9999 degree multiple rotation absolute type. This type also doesn't need to return to origin, it can move directly from current position after power is on. Also the index type doesn't need absolute battery.