AM3072-wKyz-0000 | Servomotor 30.0 Nm (M0), F7 (194 mm) (service phase)
AM3072-wKyz-0000 | Servomotor 30.0 Nm (M0), F7 (194 mm) (service phase)
The AM3072 low-inertia servomotor is suitable for drive solutions with highest demands on dynamics and performance in the 400 V AC voltage range. The standstill torque of the motor depends on the winding and is in the range of 29,4…30.0 Nm. The low-inertia servomotor with flange code F7 (197 mm) and motor length 2 has a shaft diameter b = 38 k6 and a free shaft end of d = 80 mm.
Product status:
regular delivery (not recommended for new projects) | recommended alternative: AM8072
| Product variants | Standstill torque | Standstill current | Rated speed |
|---|---|---|---|
| AM3072-wKyz-0000 | 29.7 Nm | 9.30 A | 1500 min-1 |
| AM3072-wMyz-0000 | 30.0 Nm | 13.00 A | 2000 min-1 |
| AM3072-wPyz-0000 | 29.4 Nm | 18.70 A | 3000 min-1 |
| AM3072-wQyz-0000 | 29.7 Nm | 20.90 A | 3500 min-1 |
Product information
| Data for 400 V AC | AM3072-wKyz-0000 |
|---|---|
| Motor type | synchronous servomotors |
| Nominal voltage | 480 V AC |
| Standstill torque | 29.7 Nm |
| Rated torque | 25.1 Nm |
| Peak torque | 118.8 Nm |
| Rated speed | 1500 min-1 |
| Rated power | 3.94 kW |
| Standstill current | 9.30 A |
| Peak current | 46.5 A |
| Torque constant | 3.23 Nm/A |
| Rotor moment of inertia | 65.0 kgcm² |
| Motor feedback | resolver, BiSS B, EnDat 2.1 |
| Cooling | convection |
| Connection method | M23 |
| Ambient temperature (operation) | +5…+40 °C |
| Approvals/markings | CE, cURus, EAC |
All electric quantities are RMS values.
Options such as shaft seal, holding brake, absolute encoder can lead to a reduction of the nominal rating.
| Housing data | AM30xx |
|---|---|
| Protection rating | IP54 |
| Design form | flange-mounted according to IM B5, IM V1, IM V3 |
| Material | aluminum die-cast |
| Coating/surface | coated |
| Dimensions | AM3072-wKyz-0000 |
|---|---|
| a | 180 j6 |
| b | 38 k6 |
| d | 80 mm |
| l | 215 mm |
| r | 188 mm |
| k (encoder) (without brake) | 201.7 mm |
| k (encoder) (with brake) | 253.7 mm |
| k (resolver) (without brake) | 192.5 mm |
| k (resolver) (with brake) | 234.5 mm |
| Order reference
AM3072-wKyz-0000 | |
|---|---|
| u | flange code |
| v | motor length |
| w = 0 | smooth shaft (standard) |
| w = 1 | shaft with groove and feather key according to DIN 6885 |
| w = 2 | shaft with IP65 sealing ring and smooth shaft (AM301x to AM303x) |
| w = 2 | shaft with IP65 sealing ring and smooth shaft (AM304x to AM308x) |
| w = 3 | shaft with IP65 sealing ring and shaft with groove and feather key (AM301x to AM303x) |
| w = 3 | shaft with IP65 sealing ring and shaft with groove and feather key (AM304x to AM308x) |
| x | winding code A…T |
| y = 0 | resolver, 2-pole |
| y = 1 | single-turn absolute encoder, EnDat 2.1, absolute position within one revolution, electronic identification plate, AM302x…AM304x: 512 sine periods per revolution, AM305x…AM308x: 2048 sine periods per revolution |
| y = 2 | multi-turn absolute encoder, EnDat 2.1, absolute position within 4096 revolutions, electronic identification plate, AM302x…AM304x: 512 sine periods per revolution, AM305x…AM308x: 2048 sine periods per revolution |
| y = 3 | single-turn absolute encoder, BiSS, absolute position within one revolution, electronic identification plate, AM302x…AM308x: 2048 sine periods per revolution |
| y = 4 | multi-turn absolute encoder, BiSS, absolute position within 4096 revolutions, electronic identification plate, AM302x…AM308x: 2048 sine periods per revolution |
| y = A | single-turn absolute encoder, Hiperface, absolute position within one revolution, electronic identification plate, AM301x: 16 sine periods per revolution |
| y = B | multi-turn absolute encoder, Hiperface, absolute position within one revolution, electronic identification plate, AM301x: 4,096 sine periods per revolution |
| z = 0 | without holding brake |
| z = 1 | with holding brake for AM302x…AM308x |
| a = 0 | rotatable angular connectors for motor and feedback cable (only for AM302x up to AM307x) |
| a = 1 | supply cable 0.5 m with non-detachable plugs (only for AM301x/AM302x), only for resolver (y = 0) |
| a = 3 | vertical connectors for motor and feedback cables (only for AM302x up to AM307x) |
| a = 5 | yTec plug (only for AM301x) |
| a = 6 | motor connection via terminal box (only for AM308x) |
| The options cannot be installed in the field. Options such as shaft seal, holding brake, absolute encoder can lead to a reduction of the nominal rating. |
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