Power Distribution
ATS PDU
Rack PDU with a built-in automatic transfer switch for dual-feed redundancy.
Overview
Product Overview
The Wandtung ATS PDU combines a rack PDU with an automatic transfer switch, accepting two independent power inputs — such as utility and generator, or A/B utility feeds — and automatically switching to the live source if the primary feed fails, protecting single-corded equipment without requiring a separate transfer switch panel.
Capabilities
Key Features
- Dual power input with automatic failover
- Protects single-corded equipment with feed-level redundancy
- Transfer time fast enough for most IT power supplies to ride through
- Remote monitoring available on intelligent variants
Specifications
Technical Specifications
Electrical Parameters
| Rated Voltage | 200–250V |
|---|---|
| Rated Current | 16A / 32A |
| Transfer Time | Typically under 1 cycle to a few ms |
Redundancy
| Inputs | Dual, independent A/B feeds |
|---|---|
| Switching | Automatic, source-loss triggered |
Deployment
Applications
- Single-corded equipment needing feed redundancy
- Telecom equipment rooms with dual feeds
- Racks fed from utility + generator
Configuration
Customization Options
- Outlet count and type
- Transfer sensitivity
- Monitoring level
Standards
Compliance & Standards
FAQ
Frequently Asked Questions
An ATS (automatic transfer switch) PDU automatically switches load between two independent power feeds — typically utility and generator, or dual utility feeds — without manual intervention, maintaining uptime if one feed fails.
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