Hioki POWER METER PW3337
Description
Complete AC/DC Test Platform for Aerospace and Automotive Standards
The DSR 400 Series Test System by AE Techron delivers a unified, high-performance power test solution for laboratories focused on DO 160 Section 16, MIL STD 704, and a broad range of automotive EMC standards. This compact, standalone system integrates a waveform generator, arbitrary signal generator, and power supply into one box—streamlining test setup and dramatically reducing complexity.
Advanced 4-Quadrant Performance with Built-In Power Reserve
Unlike conventional systems, every DSR 400 Series model operates in 4-quadrant mode, meaning it can both source and sink current for real-world simulations. With continuous DC output current up to 160A and the ability to deliver up to 5x rated power for 200 ms, the system is capable of simulating in-rush conditions and dropouts required by DO 160. It also supports ground reference and supply offset testing, essential for ISO 16750-2 and related specs.
Extensive Test Library and Rapid Setup
With over 3,400 preloaded standards-based test sequences, engineers can quickly run compliance routines or customize their own using the included software interface. The system can be operated directly with the provided monitor, keyboard, and mouse or be fully integrated via LAN and GPIO to function as a node in a larger test environment.
Designed for Precision, Built for Reliability
From its 30 µs rise time to built-in protections against overvoltage, overcurrent, and overtemperature, the DSR 400 Series is built to handle intensive testing with consistent accuracy. It supports a range of waveforms including sine sweeps, square, ripple, triangle, sawtooth, and DC voltage simulation. Whether you’re running automated routines or manual simulations, it ensures your lab meets the latest industry compliance with confidence.
DSR 400 Series Test System Specifications
| Category | Specification |
| System Operation | 4-quadrant, bipolar (source and sink) |
| Output Voltage Range | ±400V (DC), 115V – 240V AC systems |
| Current Options | 80A or 160A continuous current |
| Power Reserve | 5x rated power output for 200 ms (in-rush support) |
| Waveform Types | Sine sweep, ripple, triangle, square, sawtooth, DC |
| Built-In Test Library | 3,400+ pre-configured test sequences |
| Arbitrary Generator Options | Siglent SDG 2042X or Keysight 33511B (TAA compliant) |
| Rise Time | Less than 30 µs |
| Protection Features | Over/under voltage, overcurrent, thermal protection |
| Remote Control Interfaces | GPIO and LAN connectivity |
| Signal Inputs/Outputs | BNC connectors for signal and monitoring |
| Cooling System | Internal forced-air fans |
| Operating Temperature | 10°C to 50°C (de-rated above 30°C) |
| Humidity Tolerance | ≤70%, non-condensing |
| Atmospheric Pressure Range | 86 kPa to 106 kPa |
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