Power Supplies
AC203SP / AC205SP AC Power Source
500 VA to 3 kVA Single-Phase AC Source
AC203SP / AC205SP provides single-phase, two-wire programmable AC output in a standard 19-inch rack chassis. Four models cover 500 VA, 1 kVA, 2 kVA and 3 kVA for component tests and ATE integration.
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- Power range
- 500 VA to 3 kVA
- Quick settings
- 110 V/220 V, 50 Hz/60 Hz
- Overload capacity
- 300% Overload for 2 s
- Phase
- Single-phase, 2-wire
Overview
AC203SP / AC205SP provides single-phase, two-wire programmable AC output in a standard 19-inch rack chassis. Four models cover 500 VA, 1 kVA, 2 kVA and 3 kVA for component tests and ATE integration.
Additional product details
The AC203SP / AC205SP standard 19-inch rack-mount form factor supports ATE cabinet installation for automated test racks and component testing. The AC203SP / AC205SP utilizes advanced Direct Digital Synthesizer (DDS) waveform generation technology.
All four AC203SP / AC205SP models use DDS waveform generation, input/output isolation, key-lock protection, intelligent alarms, 110 V/220 V and 50 Hz/60 Hz shortcuts, soft start, and a standard 19-inch chassis. The overload capability is 300% of rated load for 2 seconds.
Key Capabilities & Applications
Repeatable AC settings
DDS waveform generation and shortcut settings for 110 V / 220 V and 50 Hz / 60 Hz simplify repeated test setups.
Short overload events
The series supports 300% rated-load overload for two seconds and soft-start operation.
Rack and operator controls
Input/output isolation, key-lock protection and intelligent alarms support rack-mounted test stations.
Common applications
- ATE system integration
- Component testing
- ATE cabinet installation
- Voltage/frequency preset workflows
Applications and test requirements
ATE system integration
19-inch rack form factor for automated test equipment cabinets.
Component testing
Standard single-phase AC source in a compact chassis.
ATE cabinet installation
Voltage/frequency preset workflows
Technical Specifications
| Parameter | Specification |
|---|---|
| Power range | 500 VA to 3 kVA |
| Phase | Single-phase, 2-wire |
| Waveform generation | DDS waveform generation technology |
| Quick settings | 110 V/220 V, 50 Hz/60 Hz |
| Overload capacity | 300% Overload for 2 s |
| Form factor | 19-inch Rack Mount |
| Input/output isolation | Isolated input and output |
| Startup | Soft start |
View all 13 specifications
| Parameter | Specification |
|---|---|
| Safety | Key Lock, Intelligent Alarm |
| AC203SP-500-1 | 500 VA, single-phase 2-wire |
| AC203SP-1K-1 | 1 kVA, single-phase 2-wire |
| AC205SP-2K-1 | 2 kVA, single-phase 2-wire |
| AC205SP-3K-1 | 3 kVA, single-phase 2-wire |
Specifications are subject to change without notice.
Models, Configuration & Compatibility
AC203SP · AC205SP
Model selection details
The 500 VA AC203SP-500-1 is the model for low-power components and compact ATE stations, and the 1 kVA AC203SP-1K-1 covers general component validation and rack integration. Step up to the 2 kVA AC205SP-2K-1 for higher-load component and subsystem testing, and to the 3 kVA AC205SP-3K-1 as the maximum-capacity configuration in this compact series.
Technical Resources
Selection guidance
Format: Compact single-phase AC source
Coverage: 500 VA to 3 kVA power; single-phase 2-wire; 300% overload for 2 s
Best for: ATE racks and component tests needing a compact programmable single-phase AC source.
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ATE integration checks
Before selecting an AC203SP / AC205SP model, define the DUT steady-state VA, startup or surge behavior, required voltage and frequency presets, rack space, isolation boundary, operator lockout needs, alarm handling, and the pass/fail evidence that the ATE controller must record. Choose the next capacity class when the expected transient or continuous load would leave insufficient operating margin.


