VFD vs Servo Drive: Key Differences
A side-by-side comparison of VFD and servo drive motor type, feedback, dynamic response, overload rating, cost, and applications for industrial engineers.
- Part number
- BCH16HM10232F6C2
- Model no
- BCH16
Lexium 16DSchneider Electric BCH16HM10232F6C2 Lexium 16 BCH16 1.0 kW 4.77 N·m 2000 rpm 130 mm Brake 23-Bit Servo Motor
Schneider Electric BCH16HM10232F6C2 Lexium 16D BCH16 servo motor, 1.0 kW, 4.77 N.m, 2000 rpm, 130 mm flange, 23-bit encoder, brake.
Description
About the BCH16
About the BCH16
Rated for 1.0 kW at 2000 rpm with 4.77 N.m of continuous stall torque, the BCH16HM10232F6C2 is a high inertia Schneider Electric Lexium 16D BCH16 servo motor built around a 130 mm flange and a 23-bit absolute encoder. Paired with an LXM16D drive on a 220 V three-phase supply, it is housed in an IP65 enclosure with an integrated holding brake.
Selection Notes
Size the matching LXM16D drive to the 5.2 A continuous stall current and 21.9 A maximum Irms rating of this motor, not to the flange size alone. The 23-bit absolute encoder gives single-turn absolute position feedback, so the axis does not need a homing move after a power cycle. At high inertia (11.58 kg.cm2 rotor inertia), this 130 mm frame suits loads with a high reflected inertia relative to the motor, such as ballscrews or geared mechanisms, where a low-inertia motor would need closer inertia matching to the load. The integrated 15 N.m brake holds the 22 mm shaft at standstill when drive power is removed, which matters on vertical or gravity-loaded axes; on a horizontal axis with the load otherwise constrained, the brake-less variant in the same frame saves weight and cost.
Specification
Full specification
Main 4
| Range of product | Lexium 16D |
|---|---|
| Range compatibility | Lexium 16D |
| Product or component type | Servo motor |
| Device short name | BCH16 |
Complementary 45
| Maximum mechanical speed | 3000 rpm |
|---|---|
| [Us] rated supply voltage | 220 V |
| Network number of phases | 3 phases |
| Continuous stall current | 5.2 A |
| Continuous stall torque | 4.77 N.m for LXM16D at 10.13 A, 220 V, single phase |
| Continuous power | 1000 W |
| Peak stall torque | 14.31 N.m for LXM16D at 10.13 A, 220 V, single phase |
| Nominal output power | 1000 W for LXM16D at 10.13 A, 220 V, single phase |
| Nominal torque | 4.77 N.m for LXM16D at 10.13 A, 220 V, single phase |
| Nominal speed | 2000 rpm for LXM16D at 10.13 A, 220 V, single phase |
| Maximum current Irms | 21.9 A for LXM16D at 1.0 kW, 220 V |
| Maximum permanent current | 15.6 A |
| Product compatibility | LXM16D motion servo motors motor at 1 kW, 220 V, single phase |
| Shaft end | Parallel key |
| Second shaft | Without second shaft end |
| Shaft diameter | 22 mm |
| Shaft length | 35 mm |
| Key width | 8 mm |
| Feedback type | 23 bit hight resolution encoder |
| Holding brake | With |
| Holding torque | 15.0 N.m built-in |
| Mounting support | Asian standard flange |
| Motor flange size | 130 mm |
| Electrical connection | Connector MIL |
| Torque constant | 0.92 N.m/A at 20 °C |
| Back emf constant | 60.8 V/krpm at 20 °C |
| Rotor inertia | 11.58 kg.cm² |
| Stator resistance | 1.2 Ohm at 20 °C |
| Stator inductance | 9.5 mH at 20 °C |
| Stator electrical time constant | 7.92 ms at 20 °C |
| Maximum radial force Fr | 578.2 N at 2000 rpm |
| Maximum axial force Fa | 211.68 N |
| Brake pull-in power | 19.6 W |
| Type of cooling | Natural convection |
| Length | 186.9 mm |
| Centring collar diameter | 110 mm |
| Centring collar depth | 6 mm |
| Number of mounting holes | 4 |
| Mounting holes diameter | 9 mm |
| Circle diameter of the mounting holes | 145 mm |
| Distance shaft shoulder-flange | 50 mm |
| Width | 130 mm |
| Height | 183.4 mm |
| Depth | 186.9 mm |
| Net weight | 7.3 kg |
Environment 2
| IP degree of protection | IP65 IM B5, IM V1, IP65 IM V3 |
|---|---|
| Ambient air temperature for operation | 0…40 °C |
Show all 69 specifications ↓ Show less ↑18 more values in Identification, Contractual warranty, Logistics.
Identification 7
| Part number | BCH16HM10232F6C2 |
|---|---|
| Type designation | BCH16 |
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
Contractual warranty 1
| Warranty (in months) | 18 |
|---|
Logistics 10
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 27.5 cm |
| Package 1 Width | 18 cm |
| Package 1 Length | 36 cm |
| Package 1 Weight | 8.138 kg |
| Shipping weight | 7.3 kg |
| Ships from | Türkiye |
| Dispatch | — |
| Stock | On request |
Source: manufacturer data · Last verified: 30 Oct 2026
Documents
Documents for BCH16HM10232F6C2
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Quick answers
Questions about the BCH16
What is the rated current of BCH16?
The rated current of BCH16 is 5.2 A.
What motor power is BCH16 rated for?
The rated motor power of BCH16 is 1 kW.
What is the HS code of BCH16 for customs?
The tariff (HS) code on file for BCH16 is 850152.
Where does BCH16 ship from, and how fast?
BCH16 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival.
Guides
Guides for servo drives
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Reviews
Customer reviews
Series
Schneider Electric Lexium 16D
- Brand
- Schneider Electric
- Series
- Lexium 16D
