Derivative Action in PID Control Without Noise Problems
Learn what derivative action contributes to a PID loop, why it can amplify measurement noise and setpoint changes, and how filtering, sampling, and staged tests make D tuning safer.
Manufacturer: Schneider Electric
Product No.: ATV312H055M2B
Country of origin:France
Product Type: Variable Frequency Drives
Payment: T/T, Western Union
Weight: 1540g
Dimensions: 7,20cm x 14,50cm x 13,20cm
Shipping port: Xiamen
Warranty: 12 months
The ATV312H055M2B is a Variable Frequency Drive (VFD) from the Altivar 312 series, specifically engineered for general-purpose motor control applications. This compact drive operates on a 200–240 V single-phase power supply, providing a capacity of 0.55 kW and a rated output current of 3.7 A. Its space-saving design is ideal for integration into control panels where physical footprint is a constraint, while its robust architecture ensures consistent reliability in standard automation and production tasks.
| Feature | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Range | Altivar 312 |
| Product Type | Variable Frequency Drive |
| Capacity | 0.55 kW |
| Rated Current | 3.7 A |
| Supply Voltage | 200–240 V (1-phase) |
| Dimensions | 7.20 x 14.50 x 13.20 cm |
| Weight | 1.54 kg |
| Commodity Code | 85044095 |
| Product Phase | Phase-Out |
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Returns & Warranty

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Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Black
|
| Country of origin |
France
|