Product Introduce
20BD5P0A0AYNANN0 is an adjustable frequency AC inverter of the PowerFlex 700 series, adapted to three-phase 480VAC voltage input, rated output current 5A, rated power 3 horsepower (approximately 2.24 kilowatts), protection grade IP20, compliant with NEMA 1 standards, equipped with brake IGBT To ensure efficient braking performance, it does not have a built-in driver-mounted braking resistor. If you need to enhance the braking effect, you need an additional option. It adopts vector control mode with 24VDC I/O interface. It does not come with a built-in human-machine interface (only a blank cover) and requires an additional optional remote display terminal.
Parameter
| Code | Description |
|---|---|
| 20 | Product Series Identifier: PowerFlex 700 Series AC Drive |
| B | Frame Size / Power Rating: Frame B, suitable for low-power segment (3 HP / 2.24 kW for this model) |
| D | Input Voltage Specification: 3-phase 480VAC (50/60Hz) |
| 5P0 | Rated Output Current: 5.0A (P serves as decimal placeholder) |
| A | Control Mode / Firmware Version: Standard vector control basic version |
| 0 | Option Module Configuration: No pre-installed extended communication module |
| A | Power Connection Method: Standard terminal wiring (no special power interface) |
| Y | Braking Configuration: Built-in braking IGBT (no built-in braking resistor) |
| N | Human-Machine Interface (HMI): No local display terminal (blank cover only) |
| A | Protection Class: IP20 / NEMA 1 (for indoor control cabinet installation) |
| N | Filter Configuration: Standard CE-compliant basic filter, no additional EMC filter |
| N | Cooling Method: Natural air cooling (no forced air cooling module) |
| 0 | Region / Certification Version: Universal version (complies with North American/European general electrical certifications) |
FAQ:
1.What is the corresponding rated power of 20BD5P0A0AYNANN0 under heavy load conditions, and what are the maximum output current and sustainable duration during short-term overload?
Heavy-duty rated power: 3 horsepower (approximately 2.24kW), consistent with normal operating conditions:
- 150% rated current (7.5A), lasting 1 minute;
- 200% rated current (10A) for 3 seconds.
2.20BD5P0A0AYNANN0 has a built-in braking IGBT but does not have a built-in braking resistor. When connecting an external braking resistor, the model must match the power and resistance value. What are the precautions when wiring?
Resistor matching:
- Resistance value: 84Ω is recommended for 480V working conditions. It should not be less than this value to prevent damage to the built-in braking IGBT.
- Power: 1.1–2.2kW under normal working conditions; 3–4kW required for frequent start and stop/heavy load emergency stop, with a margin of 1.5–2 times reserved.
Wiring precautions:
- Connect to the dedicated terminals of the frequency converter BR1/BR2, match the wire cross-section to the current, and tighten the terminals to prevent loosening.
- After cutting off the power and checking the power, connect the wiring, provide insulation protection, and keep the heat dissipation distance between the resistor and other components.
- Software setting parameters: Set P382 to 1 (enable external resistance), enter the actual resistance value and power of P383/P384 resistor.
- After wiring, test the circuit with a multimeter. If there are no abnormalities during the no-load test run, verify with load.
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