220VAC Power Distribution Unit

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Product Overview

The power distribution unit has a critical task to ensure that the 220VAC, 50 Hz power in the aircraft. 220VAC PDU has one phase inputs. There are voltage and current measurement units in the 220VAC PDU device. The 220VAC PDU saves space and reduce cable harness. It can also perform detailed tasks such as soft start, over current protection, short circuit protection, sequential opening, energizing the desired loads for power saving according to working scenarios.

 PLV220VAC01A
Configuration abilities

• Overcurrent configuration output channel

• Load shedding

• Sequential Opening

• I2T limits

• Output Channel ON/OFF Control

Monitoring

• Load Current

• Input Voltage

• Output Voltage

• Each Channel Fault

• Temperature

• Frequency

Protections

• Short-circuit

• Overcurrent

• Overvoltage

• Under voltage

• Under frequency

• Over frequency

• I2T

• Power Distribution Unit

• Electronic Circuit Breakers

• Current and Voltage Monitoring

Interfaces

 PD100190006AA
Output Channels

6 Channel

10A /220VAC, 50 Hz each phase

Total Current25A
Discrete Inputs

12 x GROUND/OPEN

6 x 28VDC/OPEN

Discrete Outputs

4 x GROUND/OPEN

2 x 28VDC/OPEN

Communications

1 x Ethernet

1 x RS-485

Physical AddressUp to 32 Address

Electrical and Mechanical

Input Voltage (Normal)200VAC to 244VAC
Frequency (Hz)50 Hz
ConnectorsMIL-DTL-38999
Dimension (L x W x H) (mm)260.76 mm x 190 mm x 101.4 mm
Weight (g)4000 ± 400

Environmental

• Operating Temperature: -40°C to +55°C

• Storage Temperature: -55°C to +85°C

• Operating Altitude: 45,000ft

• RTCA/DO-254

• RTCA/DO-160G

Current Status

TRL 7/9

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