Products Description
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Technical Specifications
|
Parameter |
Specification |
|---|---|
|
Manufacturer |
Allen-Bradley |
|
Product Series |
PowerFlex 700 |
|
Model / Catalog Number |
|
|
Product Type |
AC Drive / Adjustable Frequency Drive |
|
Drive Type |
PowerFlex 700, Type 20B |
|
Input Voltage |
540 V DC |
|
Input Type |
DC input, no pre-charge |
|
Input Phase |
DC bus supply |
|
Continuous Output Current |
170 A |
|
Normal Duty Power Rating |
90 kW (approximately 120 HP) |
|
Heavy Duty Power Rating |
75 kW (approximately 100 HP) |
|
Output Voltage |
0–rated motor voltage |
|
Output Phase |
3-phase |
|
Maximum Output Frequency |
Up to 420 Hz in vector control mode |
|
Overload Capacity |
110% for 1 minute; 150% for 3 seconds |
|
Control Method |
Sensorless Vector, Vector Control, and V/Hz |
|
Control I/O |
Standard control with 24V AC/DC I/O |
|
Analog Inputs |
2 |
|
Analog Outputs |
2 |
|
Digital Inputs |
6 |
|
Digital Outputs |
3 |
|
Human Interface Module (HIM) |
Not included; blank plate installed |
|
Communication Module |
Not included |
|
Feedback Option |
No feedback |
|
Braking IGBT |
Not included |
|
Internal Brake Resistor |
Not included |
|
EMC Filter |
EMC filter with common-mode choke |
|
Enclosure Rating |
IP20 / NEMA/UL Type 1 |
|
Conformal Coating |
Included |
|
Carrier Frequency |
2, 4, 8, and 10 kHz |
|
Efficiency |
Approximately 97.5% at rated current and nominal voltage |
|
Displacement Power Factor |
Approximately 0.98 |
|
Motor Overload Protection |
Class 10 |
|
Operating Temperature |
0–50°C (32–122°F), subject to installation conditions |
|
Maximum Installation Altitude |
1,000 m (3,300 ft) without derating |
|
Relative Humidity |
5–95%, non-condensing |
|
Frame Size |
Frame 6 |
|
Approximate Dimensions (H × W × D) |
976.3 × 403.9 × 275.5 mm (38.44 × 15.90 × 10.85 in), reference value; confirm against the exact hardware revision |
|
Approximate Weight |
71.44 kg (157.5 lb), reference value; verify before shipping or installation |
|
Product Lifecycle |
Discontinued |
|
Typical Applications |
Industrial motor control, material handling, pumps, fans, and process machinery |
FAQ
FAQ
Q1: What is the Allen-Bradley 20BH170A0ANNANC0?
A: The 20BH170A0ANNANC0 is a PowerFlex 700 adjustable frequency drive designed for industrial motor speed and torque control. It uses a 540 V DC input and provides a continuous output current rating of 170 A.
Q2: What are the power ratings of this drive?
A: The drive is associated with 90 kW normal-duty and 75 kW heavy-duty ratings. Confirm the motor nameplate requirements and the applicable rating conditions before selecting the drive.
Q3: Does the 20BH170A0ANNANC0 require an AC input supply?
A: This model is designed for a 540 V DC bus input and does not include a pre-charge circuit. The DC supply and pre-charge arrangement must be compatible with the drive manufacturer’s installation requirements.
Q4: Does this model include a HIM or communication module?
A: No. This catalog configuration has a blank plate instead of a Human Interface Module and does not include an internal communication module. Additional compatible options may be required for local operation or network integration.
Q5: Does the drive include dynamic braking hardware?
A: No. The specified configuration does not include a braking IGBT or a drive-mounted brake resistor. Applications requiring dynamic braking need a separately engineered, compatible braking solution.
Q6: What are the enclosure rating and environmental requirements?
A: The drive has an IP20 / NEMA/UL Type 1 enclosure and conformal coating. It is intended for a suitable indoor installation environment; additional protection may be needed where dust, moisture, or corrosive contaminants are present.
Q7: What are the dimensions and weight of the 20BH170A0ANNANC0?
A: Reference dimensions are approximately 976.3 × 403.9 × 275.5 mm (H × W × D), with a reference weight of 71.44 kg. Verify these figures against the exact drive revision and enclosure before designing a panel or arranging shipment.
Q8: Is the 20BH170A0ANNANC0 still available as a new product?
A: The PowerFlex 700 Type 20B series has been discontinued by Allen-Bradley. Availability may depend on remaining inventory, refurbished units, or specialist industrial automation suppliers. Confirm the catalog number and condition before purchasing a replacement.
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.
