ABB UAC326AE is an advanced power control and protection device. The following is a detailed introduction to the product:

1. Basic properties
Brand: ABB
Model: UAC326AE
Type: Power control and protection device
2. Technical specifications and parameters
Input voltage: three-phase 200~480VAC (another saying is 24VDC, which may vary depending on the application scenario)
Output voltage: three-phase 0~480VAC (another saying is -0.6V DC, which may vary depending on the specific model or configuration)
Output current: 22A (may vary depending on the application scenario)
Frequency range: 0~500Hz
Processor: Dual-core custom CPU.

Memory: 8MB user memory, 0.98MB I/O memory
Motion axis: supports 100 motion axes
Protection level: IP40
Operating temperature: -25°C to +70°C (other claims are 0~55°C, which may vary depending on the specific working environment)
Dimensions: 120mm×80mm×40mm (other claims are 166mm×112mm×36mm, which may vary depending on the product version or accessories)
Weight: 200g (other claims are about 375g, which may vary depending on the product configuration or measurement method)
NVRAM: 8KB (specific version or configuration)
Voltage range: 220VDC (specific application scenario)
Number of channels: 8 channels (specific configuration)
III. Functional characteristics
High precision and high reliability: using advanced digital signal processing technology and communication technology to ensure the stability and accuracy of the equipment.
Multiple protection and monitoring functions: including overload protection, short circuit protection, undervoltage protection, overvoltage protection, etc., to fully ensure the safe operation of power equipment.
Multiple output and control options: including analog output, digital output, relay output, etc., to meet the needs of different industrial applications.
Advanced communication interface: supports multiple communication protocols and interfaces, convenient for data exchange and remote monitoring with host computers or other devices.
Flexible programming function: users can program and set according to actual needs to achieve customized control and protection solutions.