Hioki POWER METER PW3337
Description
Precision Harmonics and Flicker Testing for IEC/EN 61000-3-X Compliance
The Harmonics & Flicker Test System from Absolute EMC delivers a complete and automated platform for compliance with IEC/EN 61000-3-2, 61000-3-3, 61000-3-11, and 61000-3-12 standards. Available in 30kVA (43A) and 50kVA (75A) configurations, this solution is ideal for manufacturers, test labs, and R&D teams testing power-intensive devices for grid compatibility.
What’s Inside the System?
The test setup includes three core components:
1. TC.FLK75.2WR.S – Flicker Impedance Network
Provides standard-compliant impedance for precise flicker testing.
- Supports 3×400/230 VAC and 3×380/220 VAC
- Handles up to 75 A continuous current
- Easy switching between Zref and Ztest impedances
- Mounted in a mobile 19” rack enclosure
2. TC.ACS Series – Regenerative AC Power Supplies
Available in 30kVA and 50kVA models to simulate real-world voltage and current profiles.
- Adjustable voltage, frequency, and phase
- Real-time simulation of harmonic and interharmonic voltages
- Programmable up to 1000 Hz with fast response
- Regenerative design for energy-efficient operation
3. Precision Power Analyzer
Delivers comprehensive data for compliance verification.
- 6-channel AC U/I analysis
- Harmonic and flicker metering per EN 61000-4-15
- Long-term recording with 256 GB memory
- Rack-mountable for seamless integration
Built for Advanced Testing Scenarios
This Harmonics Flicker Test System is engineered for more than just compliance. Its modular, programmable nature supports:
- Grid simulation and inverter testing
- OBC (on-board charger) and power converter validation
- Renewable energy systems: solar, wind, battery storage
- Medical and industrial electronics verification
Standards & Test Capabilities
| Standard | Test Type | Included Equipment |
| IEC/EN 61000-3-2 | Harmonic emissions ≤16A | TC.ACS + Power Analyzer |
| IEC/EN 61000-3-3 | Flicker ≤16A | TC.FLK75 + TC.ACS + Power Analyzer |
| IEC/EN 61000-3-11 | Flicker (16A–75A) | TC.FLK75 + TC.ACS + Power Analyzer |
| IEC/EN 61000-3-12 | Harmonic emissions (16A–75A) | TC.ACS + Power Analyzer |
Optional upgrades enable IEC/EN 61000-4-11, -13, -14, -27, -28, and -34 compliance, including voltage dips, swells, and power frequency variations.
Automated Software Control
Powered by ACSControl software, this system simplifies testing with:
- Pre-programmed standard test sequences
- Real-time waveform visualization and trace logging
- User-defined “Class X” custom test settings
- Report generation including device data and operator notes
- External triggering support for synchronized measurement tools
Why Choose This System?
- IEC/EN Compliance Made Easy
Covers harmonics and flicker testing for a wide current range with one streamlined platform. - High Power Capability
Supports up to 50 kVA and 75 A per phase — ideal for demanding industrial and automotive applications. - Energy-Efficient Design
Regenerative AC power system returns unused energy to the grid, reducing operating costs. - Flexible & Scalable
Expandable system can be tailored to meet future testing requirements, including EMC immunity tests. - Reliable Data
Precision power analyzers and reference impedance networks ensure repeatable and accurate results.
Applications Across Industries
- Home & Industrial Appliances – Validate compliance for power tools, HVAC, and household devices.
- Automotive – Certify powertrain electronics, inverters, and OBCs for grid compatibility.
- Renewables – Evaluate solar inverters and distributed energy systems under real-world power conditions.
- Medical & IT Equipment – Test devices in sensitive sectors where power quality compliance is mission critical.
