Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
|
Parameter |
Specification |
|---|---|
|
Manufacturer |
Allen-Bradley |
|
Model |
|
|
Product Type |
PowerFlex 700 AC Drive |
|
Product Family |
PowerFlex 700, 20B |
|
Input Voltage |
480 VAC, 3-phase, 60 Hz |
|
Input Current |
169 A at 480 VAC, 3-phase |
|
Input Power Rating |
141 kVA |
|
Continuous Output Current |
180 A at 480 VAC, 3-phase |
|
Heavy-Duty Output Current |
234 A for 1 minute; 312 A for 3 seconds |
|
Normal-Duty Power Rating |
150 HP |
|
Heavy-Duty Power Rating |
125 HP |
|
Nominal Motor Voltage |
460 VAC |
|
Output Voltage Range |
0 to rated motor voltage |
|
Output Phases |
3-phase |
|
Control Method |
Vector control, sensorless vector control, and programmable V/Hz |
|
Control I/O |
120V AC I/O |
|
Digital Inputs |
6 |
|
Digital Outputs |
3 |
|
Analog Inputs |
2 |
|
Analog Outputs |
2 |
|
Feedback |
No feedback |
|
Communication Module |
None |
|
Human Interface |
LCD display with full numeric keypad and programming keys |
|
Brake IGBT |
Without brake IGBT |
|
Internal Brake Resistor |
None |
|
EMC Filtering |
Second-environment EMC filter with common-mode choke |
|
Enclosure Rating |
IP20 / NEMA/UL Type 1 |
|
Frame Size |
Frame 6 |
|
Conformal Coating |
Yes |
|
Carrier Frequency |
2, 4, 8, and 10 kHz; rating based on 4 kHz |
|
Maximum Output Frequency |
420 Hz |
|
Acceleration/Deceleration |
0–3600 seconds, independently programmable |
|
Current Limit |
20–160% of rated output current |
|
Motor Overload Protection |
Class 10 |
|
Efficiency |
Approximately 97.5% |
|
Power Factor |
Approximately 0.98 |
|
Nominal DC Bus Voltage |
648 VDC at 480 VAC input |
|
DC Bus Overvoltage Trip |
810 VDC |
|
DC Bus Undervoltage |
305 VDC |
|
Power Ride-Through |
15 ms at full load |
|
Maximum Short-Circuit Rating |
200,000 A symmetrical |
|
Speed Regulation |
0.1% of base speed across a 120:1 range without feedback in vector control |
|
Torque Regulation |
±5% without feedback |
|
Stop Modes |
Coast, DC Brake, Fast Brake, Ramp-to-Hold, S-Curve, and other programmable modes |
|
Operating Temperature |
0–50°C |
|
Maximum Altitude |
1000 m without derating |
|
Relative Humidity |
5–95%, noncondensing |
|
Dimensions (H × W × D) |
976.3 × 403.9 × 275.5 mm (38.44 × 15.90 × 10.85 in) |
|
Weight |
71.44 kg (157.5 lb) |
FAQ
FAQ
Q1: What is the Allen-Bradley 20BD180A3ANNAND0?
A: The Allen-Bradley 20BD180A3ANNAND0 is a PowerFlex 700 AC drive designed for variable-speed control of three-phase industrial motors. It supports adjustable motor speed and torque for a range of industrial automation applications.
Q2: What are the input voltage and output current ratings?
A: The drive is designed for a 480 VAC, three-phase power supply at 60 Hz. Its continuous output current rating is 180 A, making it suitable for compatible industrial motor loads.
Q3: What motor power ratings does this drive support?
A: The listed ratings are 150 HP for normal-duty applications and 125 HP for heavy-duty applications. The correct rating depends on the motor nameplate, load characteristics, ambient conditions, and drive configuration.
Q4: What are the dimensions and weight of the 20BD180A3ANNAND0?
A: The supplied specifications list dimensions of 976.3 × 403.9 × 275.5 mm (H × W × D) and a weight of 71.44 kg (157.5 lb). Confirm these measurements against the manufacturer’s dimensional drawing before installation.
Q5: What control methods does this PowerFlex 700 drive support?
A: The listed control methods include vector control, sensorless vector control, and programmable V/Hz control. The appropriate method depends on the motor, required speed regulation, and application performance.
Q6: Does the 20BD180A3ANNAND0 include a braking resistor or braking IGBT?
A: No. The specified configuration does not include an internal braking resistor or brake IGBT. Applications requiring rapid deceleration may need compatible external braking equipment.
Q7: What environmental conditions are suitable for this drive?
A: The supplied specifications list an operating temperature range of 0–50°C, a maximum altitude of 1000 m without derating, and relative humidity of 5–95% noncondensing. Adequate ventilation and a suitable installation environment are important for reliable operation.
Q8: What should be checked when replacing this drive?
A: Verify the complete catalog number, voltage and current ratings, motor power, control I/O, feedback requirements, communication options, enclosure rating, mounting dimensions, and braking requirements. Confirming these details helps ensure compatibility with the existing motor and automation system.
Tags
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.
