AS510 AFE Rectifier Feedback Unit
An option that feeds back energy to the incoming side and enables four-quadrant operation, ideally suited for power generation mode of operation of all application fields.
A power supply and feedback unit that provides a constant DC voltage regardless of the load condition.
One or more inverter units can be operated on this DC bus to form a four-quadrant multi-drive system, providing an ideal solution for motor control applications in various occasions.
AS510 AFE Rectifier Feedback Unit | 4T0030 | 4T0055 | 4T0110 | 4T0185 | 4T0220 | 4T0280 | 4T0355 | 4T0450 | |
Adapter power (kW) | 30 | 55 | 110 | 185 | 220 | 280 | 355 | 450 | |
Rated capacity (kVA) | 38 | 76 | 142 | 209 | 253 | 308 | 358 | 487 | |
Rated output current (DC 660V) A | 58 | 115 | 215 | 316 | 383 | 467 | 584 | 737 | |
Rated input current (AC) A | 65 | 128 | 240 | 352 | 426 | 520 | 650 | 820 | |
Controllable voltage range Vdc | 600 to 740 | ||||||||
Power supply | Input power | 380V ~ 460V (-15% ~ + 10%), three-phase power | |||||||
Input frequency | 45 ~ 65Hz | ||||||||
Instant-drop | Three-phase AC380V ~ 460V power supply, the input voltage <AC300V, 15ms after the undervoltage protection | ||||||||
Control characteristics | Control method | Vector control | |||||||
Input power factor | 0.95 (rated current) | ||||||||
Harmonic% | Less than 5% (at rated current) | ||||||||
Overload capacity | 150% 1 min | ||||||||
Carrier frequency | 6-8k (Hz); | ||||||||
Environmental conditions | Application | Install vertically in a well-ventilated electrical control cabinet. No horizontal or other installation is allowed. The cooling medium is air. Install in an environment free from direct sunlight, no dust, no corrosive gas, no flammable gas, no oil mist, no steam, no dripping water. | |||||||
Ambient temperature | -10 to +40 ºC | ||||||||
Temperature derating | > 40 ºC, the rated output current is reduced by 2% for each 1 ºC increase, max. 50 ºC | ||||||||
Altitude | 1000m | ||||||||
Height derating | > 1000m, the rated output current is reduced by 1% for each 100m increase (up to 3000m) | ||||||||
Humidity | 5 to 95%, no condensation | ||||||||
Vibration | 3.5 m/ S2, 2 ~ 9Hz | ||||||||
Storage temperature | -40 +70 ºC | ||||||||
Protection class | IP20 for 4T055 and below | ||||||||
other | Cooling method | Forced air cooling | |||||||
Mounting | Cabinet mount | ||||||||
Certificate | CE | ||||||||
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Shanghai Sunny Elevator Co., Ltd, founded in 1992, is a 31-year professional manufacturer specializing in designing and producting Opto-Electro-Mechanical products.
Sunny Elevator has started import and export since 2012.
We have experience in exporting all kinds of elevator parts and complete elevator to 80 countries all over the world.
