Products Description
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Technical Specifications
| Parameter | Specification |
|---|---|
| Product | Allen-Bradley PowerFlex 700S AC Drive |
| Model | 20DC125A0ENNANANE |
| Manufacturer | Rockwell Automation |
| Drive Series | PowerFlex 700S |
| Input Voltage | 400 V AC, 3-phase, 50 Hz |
| Input Voltage Range | 325–528 V AC |
| DC Bus Nominal Voltage | 540 V DC |
| DC Bus Overvoltage Trip | 810 V DC |
| Output Current, Continuous | 125 A |
| Output Current, 1 min | 138 A |
| Output Current, 3 sec | 163 A |
| Normal Duty Power | 55 kW |
| Heavy Duty Power | 45 kW |
| Frame Size | Frame 5 |
| Maximum Output Frequency | 400 Hz |
| Maximum Output Voltage | 932 V |
| Control | Phase II Control, Expanded Cassette |
| Motor Control | Field-oriented control with or without feedback; permanent magnet motor control |
| Feedback Option | Future use |
| Carrier Frequency | Drive rating: 4 kHz; selectable 2, 4, 6, 8, 10 kHz |
| Digital Inputs | 6 |
| Digital Outputs | 2 |
| Analog Inputs | 3 |
| Analog Outputs | 2 |
| Communication Module | No internal communication module |
| EMC Filtering | EMC filter and common-mode choke |
| Brake IGBT | Without |
| Internal Brake Resistor | No |
| Enclosure | IP20 / NEMA Type 1 / UL Type 1 |
| Input Current | 121.1 A at 400 V AC, 3-phase, normal duty |
| Input Power | 83.9 kVA at 400 V AC, 3-phase |
| Efficiency | 97.5% at rated current and nominal line voltage |
| Displacement Power Factor | 0.98 |
| Motor Overload Protection | Class 10 |
| Overload Capability | 110% for up to 1 min; 150% for up to 3 sec |
| Current Limit | 105% of motor rated current up to 200% of drive rated current |
| Acceleration/Deceleration | 0–6553.5 s, adjustable in 0.1 s increments |
| Stop Modes | Programmable RA, Coast, Current Limit and other stop modes |
| Power Ride-Through | 15 ms at full load |
| Encoder Supply | 5 V DC or 12 V DC, 320 mA/channel |
| Operating Temperature | 0–40°C without derating; up to 50°C under specified conditions |
| Storage Temperature | -40°C |
| Relative Humidity | 5–95% non-condensing |
| Maximum Altitude | 1000 m without derating |
| Sound Level | Approximately 71 dB at 200 CFM fan speed |
| Dimensions (H × W × D) | 758.8 × 251.9 × 201.7 mm |
| Weight | 37.19 kg |
FAQ
FAQ
Q1: What is the Allen-Bradley 20DC125A0ENNANANE?
A: The 20DC125A0ENNANANE is an Allen-Bradley PowerFlex 700S high-performance AC drive designed for precise motor speed and torque control in industrial automation systems.
Q2: What are the input voltage and output current ratings?
A: The drive operates on 400 V AC, three-phase input, with a continuous output current rating of 125 A. Its specified output current ratings are 138 A for 1 minute and 163 A for 3 seconds.
Q3: What are the normal-duty and heavy-duty power ratings?
A: The normal-duty power rating is 55 kW, while the heavy-duty power rating is 45 kW.
Q4: What are the dimensions and weight of the 20DC125A0ENNANANE?
A: The listed dimensions are 758.8 × 251.9 × 201.7 mm (H × W × D), and the listed weight is 37.19 kg.
Q5: Does this drive include an internal braking resistor?
A: No. This configuration does not include a brake IGBT or an internal braking resistor. Any external braking solution must be checked for compatibility with the drive.
Q6: What control and feedback features does this model support?
A: The drive uses Phase II control with an expanded cassette and supports field-oriented motor control with or without feedback, as well as permanent-magnet motor control. The feedback option for this specific configuration is listed as future use.
Q7: Can the 20DC125A0ENNANANE communicate with a PLC?
A: The drive has no internal communication module. PLC integration may require a compatible optional communication module, selected according to the control system’s network requirements.
Q8: What environmental conditions are suitable for this drive?
A: The specified operating temperature is 0–40°C without derating, with operation up to 50°C under applicable conditions. Relative humidity should remain at 5–95% non-condensing, and the maximum altitude without derating is 1,000 m.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
