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Original price $2,172.35 - Original price $2,172.35Original price$2,172.35$2,172.35 - $2,172.35Current price $2,172.35P2HNRXF-LSS-M1-02
Pacific ScientificAvailable, Shipping VariesThe P2HNRXF-LSS-M1-02 stepper motor from Pacific Scientific’s POWERMAX II P Motors series features a NEMA 23 frame size. It delivers 0.42 Nm holdin...
View full detailsOriginal price $2,172.35 - Original price $2,172.35Original price$2,172.35$2,172.35 - $2,172.35Current price $2,172.35 -
Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteP22NSXD-LNN-NS-02
Pacific ScientificThe Pacific Scientific P22NSXD-LNN-NS-02 from the POWERMAX II P Motors series offers a holding torque of 1.43 Nm. It has a thermal resistance of 4....
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Original price $507.00 - Original price $507.00Original price$507.00$507.00 - $507.00Current price $507.00P22NSXC-LSN-NS-03
Pacific ScientificAvailable, Shipping VariesThe P22NSXC-LSN-NS-03 stepper motor from Pacific Scientific is part of the POWERMAX II P Motors series. It delivers a holding torque of 1.43 Nm, a ...
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Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteP22NSXA-LSS-SS-04
Pacific ScientificThe P22NSXA-LSS-SS-04 stepper motor features a laminated rotor, delivers 280 to 1500 oz-in of torque, and runs at 72 RPM on 120 VAC, 60 Hz. Part of...
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Original price $0.00 - Original price $0.00Original priceRequest a Quote$0.00 - $0.00Current price Request a QuoteP22NRXD-LNN-NS-02
Pacific ScientificThe Pacific Scientific P22NRXD-LNN-NS-02 from the POWERMAX II P Motors series is a high-performance standard stepper motor designed for NEMA 23 mou...
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POWERMAX II P Motors
The POWERMAX II M Motors boast unique features that set them apart in the market. Utilizing patented Sigmax® technology, these motors redirect magnetic flux to enhance torque production while minimizing leakage. Their rotor construction is tailored to specific needs: the "L" rotor design in the POWERMAX II M and P Series features laminated construction for high-speed efficiency, whereas the "J" rotor design offers low mass and low inertia, enabling fast start/stop and high acceleration capabilities.
Technical Specifications
- Rotor Construction:
- POWERMAX II M and P Series with "L" rotor: Laminated (high-speed efficiency)
- POWERMAX II M and P Series with "J" rotor: Low mass/low inertia (fast start/stop, high acceleration)
- Windings:
- A, B, C, D, E, F, G: Standard winding to match any application
- Phases: 2
- Full Steps per Revolution: 200
- Full Step Angle: 1.8°
- Angular Accuracy:
- POWERMAX II M and M "J": ±1.5% of one step, no load, non-cumulative
- POWERMAX II P and P "J": ±3% of one step, no load, non-cumulative
- Operating Temperature: -20 to 40°C
- Insulation: NEMA Class B, 130°C
- Insulation Resistance: 100 Megohms @500V dc and 25°C
- Shaft Load Ratings:
- Max. Radial Load (at center of std. shaft extension): 20 lb.
- Max. Axial Load (on front shaft extension toward motor): 13 lb.
Technical Data
| P2HNRXx-LNN-NS-00* | ||||
|---|---|---|---|---|
| F | C | H | ||
| Motor Data | Holding torque (bipolar/parallel 2 phases on) | 0.42 Nm | 0.43 Nm | 0.42 Nm |
| Rated current per winding (bipolar/parallel) | 1.6 A | 2.5 A | 5.2 A | |
| Technical Data | Full step | 200 per revolution | ||
| Step angle | 1.8° | |||
| Angular accuracy | 3% | |||
Data Continued
| P21NRXx-LNN-NS-00* | |||||
|---|---|---|---|---|---|
| D | C | B | A | ||
| Motor Data | Holding torque (bipolar/parallel 2 phases on) | 0.77 Nm | 0.82 Nm | 0.79 Nm | 0.81 Nm |
| Rated current per winding (bipolar/parallel) | 1.5 A | 3.5 A | 4.6 A | 5.6 A | |
| Technical Data | Full step | 200 per resolution | |||
| Step angle | 1.8° | ||||
| Angular accuracy | 3% | ||||
| Phases | 2 | ||||
| Winding resistance | 5.22 Ω | 1.06 Ω | 0.64 Ω | 0.46 Ω | |
| Winding inductivity | 10.3 mH | 2.3 mH | 1.1 mH | 0.8 mH | |
Ambient Conditions
The Pacific Scientific POWERMAX II P series stepper motors are designed to operate within a range of ambient temperature conditions, specifically from -20°C up to +40°C. The maximum surface temperature the motor can safely reach is 95°C, allowing for operation under high-load conditions without overheating. In terms of protection, the motors are rated at IP 23 S.