Products Description
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Technical Specifications
| Parameter | Specification |
|---|---|
| Product | Allen-Bradley PowerFlex 700S AC Drive |
| Model | 20DC170A0ENNANANE |
| Manufacturer | Rockwell Automation |
| Drive Series | PowerFlex 700S |
| Product Type | High-Performance AC Drive |
| 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 | 170 A |
| Output Current, 1 min | 280 A, heavy-duty rating |
| Output Current, 3 sec | 280 A, heavy-duty rating |
| Normal Duty Power | 90 kW |
| Heavy Duty Power | 75 kW |
| Frame Size | Frame 6 |
| 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 | 164.6 A at 400 V AC, 3-phase, normal duty |
| Input Power | 94 kVA at 400 V AC, 3-phase, heavy duty |
| Efficiency | 97.5% at rated current and nominal line voltage |
| Displacement Power Factor | 0.98 across speed range |
| 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 |
| Logic Control Ride-Through | Approximately 0.25 s when drive is not running |
| Encoder Supply | 5 V DC or 12 V DC, 320 mA/channel |
| Operating Temperature | 0–40°C without derating; higher temperatures subject to specified conditions |
| Storage Temperature | -40°C |
| Relative Humidity | 5–95% non-condensing |
| Maximum Altitude | 1000 m without derating |
| Sound Level | Approximately 72 dB at 300 CFM fan speed |
| Dimensions (H × W × D) | 850.0 × 435.8 × 275.5 mm |
| Weight | 71.44 kg |
| Country of Origin | Mexico |
| Product Lifecycle | Discontinued |
FAQ
FAQ
Q1: What is the Allen-Bradley 20DC170A0ENNANANE?
A: The 20DC170A0ENNANANE is an Allen-Bradley PowerFlex 700S high-performance AC drive designed for industrial motor speed and torque control applications.
Q2: What are the input voltage and output current ratings?
A: The drive uses 400 V AC, three-phase input and has a continuous output current rating of 170 A. The manufacturer lists 90 kW normal-duty power and 75 kW heavy-duty power.
Q3: What are the dimensions of the 20DC170A0ENNANANE?
A: The approximate dimensions are 850.0 mm high × 435.8 mm wide × 275.5 mm deep.
Q4: How much does the 20DC170A0ENNANANE weigh?
A: The approximate drive weight is 71.44 kg. Allow additional capacity for any mounting hardware or accessories during installation.
Q5: Does this model include a braking transistor or internal braking resistor?
A: This exact catalog configuration is listed without a brake IGBT and without an internal brake resistor. Verify the drive nameplate and hardware configuration before selecting an external braking solution.
Q6: What control and feedback features does this drive support?
A: It uses Phase II control with an expanded cassette and supports field-oriented control with or without feedback, as well as permanent-magnet motor control. The feedback option for this catalog number is listed as future use.
Q7: Can the 20DC170A0ENNANANE communicate with a PLC?
A: The drive has no internal communication module. PLC connectivity may require a compatible optional communication module matched to the control system’s industrial network.
Q8: Is the 20DC170A0ENNANANE still available?
A: The PowerFlex 700S family has been discontinued. Availability may depend on remaining stock, refurbished units, or specialist suppliers. Confirm the complete catalog number, condition, warranty, and electrical compatibility before purchasing a replacement.
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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.
