Grid Simulator AC Source

1.Power Range: 3kVA to 60kVA (Single & Three Phase)
2.Technology: IGBT-based Amplifier with High-Fidelity Waveform Synthesis
3.Input: 200-240VAC or 380-480VAC, 50/60Hz
4.Output: Programmable AC with Sags, Swells, Harmonics, & Interruptions
5.Applications: Power Supply Immunity Testing, Appliance Certification, Component Validation
6.Core Features: Standards-Compliant Test Profiles, Precision Measurement, Automated Sequencing
7.Brand: ACSOON (Custom Test Libraries & Software).

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Product Description

Grid Simulator AC Source | Programmable AC Power Supply for Compliance Testing

XI'AN JERRYSTAR INSTRUMENT CO., LTD provides the advanced Grid Simulator AC Source, a precision instrument designed to test the immunity of electrical and electronic equipment to power line disturbances. This versatile source accurately reproduces a wide range of grid anomalies—such as voltage dips, surges, harmonics, and frequency variations—enabling engineers to validate product robustness and ensure compliance with international standards like IEC 61000-4-11, -13, and -14.

Datasheet

Parameter	Specification
Model Series	ACSOON ACSW Series
Input	1-Phase 200-240V or 3-Phase 380-480V, 50/60Hz
Output	Voltage: 0-300V (Programmable) Power: 3kVA, 6kVA, 9kVA, 15kVA, 30kVA, 60kVA Frequency: 16Hz – 1kHz
Harmonic Generation	Up to 50th order, user-definable magnitude & phase
Dip/Swell/Interruption	Programmable depth (0-130%), duration (0.5ms-1min)
Measurement Accuracy	Voltage & Current: ±0.2% of reading + 0.1% of range
Compliance Standards	IEC/EN 61000-4-11, -13, -14

Grid Simulator AC Source Main Features

Comprehensive Waveform Synthesis: Generates pure sine waves, harmonics (up to 50th order), and precise voltage dips, swells, and interruptions.
Wide Output Range: Adjustable voltage (0-300V) and frequency (16Hz-1kHz) to simulate various global grid conditions.
Real-Time Monitoring & Reporting: Built-in software provides graphical displays, captures event waveforms, and generates detailed test reports.
Flexible Control Interfaces: Operate via front panel, PC software, or standard SCPI commands via LAN/GPIB/USB for easy ATE integration.

Why Choose ACSOON Grid Simulator AC Source?

Standards-Based Testing: Pre-loaded with test profiles from key IEC/EN standards, streamlining the compliance and certification process.
High-Accuracy Disturbance Generation: Reproduces complex power quality events with precise magnitude, timing, and waveform shape.
All-in-One Test Solution: Combines a powerful amplifier with integrated precision measurement, eliminating the need for external power analyzers.
Ensures Repeatable Results: Enables fully automated test sequences, guaranteeing consistent and reliable outcomes for product qualification.

Grid Simulator AC Source Application Areas

EMC Test Laboratories: Conducting pre-compliance and full-compliance immunity testing for IT, industrial, and household equipment.
Appliance & Consumer Electronics: Verifying the resilience of products like TVs, PCs, and chargers against real-world grid issues.
Industrial Control Systems: Testing PLCs, sensors, and drives for immunity to voltage variations common in factory environments.
Power Supply Unit (PSU) Validation: Testing the performance and hold-up time of AC-DC power supplies under abnormal input conditions.

Our Services

Quality Control

Waveform Fidelity Verification: Each unit's output is analyzed with precision equipment to validate the accuracy of generated disturbances against standard specifications.
Transient Timing Precision Test: The control and duration of fast transient events are verified using high-speed digitizers.
Full Automated Sequence Validation: Pre-loaded standard test sequences are executed to ensure correct system operation from start to report generation.
Calibration of Measurement System: Internal voltage and current measurement circuits are calibrated with traceability to national standards.

R&D Results

High-Fidelity Digital Signal Processing (DSP): Implemented advanced DSP for real-time, low-distortion synthesis of complex and distorted waveforms.
Seamless Waveform Transition Engine: Developed technology for glitch-free switching between normal and disturbance output.
Intuitive Test Management Software: Created user-friendly software that simplifies setup for standard tests and allows creation of custom profiles.
Robust Amplifier Design: Engineered a linear amplifier stage capable of delivering high current even during low-voltage sag conditions, mimicking real grid behavior.

Packaging and Transportation

Laboratory-Grade Protective Packaging: The main unit is secured in custom foam within a sturdy, reusable shipping box.
Calibration Integrity Assurance: Special care is taken to secure internal components against shock, preserving calibration during transit.
Complete Software & Media Kit: Includes installation USB with all drivers, control software, and example test plans.
Global Support for Setup: We provide detailed installation guides and offer remote support to assist with initial system commissioning.

After‑Sales Service

We offer a 24-month warranty, including software updates, access to an online library of test application notes, and priority technical support for compliance testing inquiries.

Qualification Certification

ISO 9001:2015 Certified manufacturing;CE Marked for safety and EMC;Performance Validation Report: Documented verification of key test waveforms against IEC standard requirements;Calibration Certificate: Provided for the integrated measurement system.

FAQ
Q1: What is the main purpose of a Grid Simulator AC Source?
A: Its main purpose is to test the immunity of electronic devices by subjecting them to defined power line disturbances (like dips, harmonics, or interruptions) to verify they operate correctly and do not fail, ensuring they meet required durability standards.
Q2: Can it test to both IEC and IEEE standards?
A: It is primarily designed for IEC/EN standards, which are widely adopted globally. Its high programmability allows users to create custom test profiles to match various requirements, including those based on IEEE standards.
Q3: How does it integrate into an existing EMC test setup?
A: It acts as the programmable "disturbance source" for immunity testing. It can be controlled via its software while you monitor the Equipment Under Test (EUT), and integrated with other equipment via digital I/O for automated test suites.
Q4: What's the difference between this and a standard programmable AC source?
A: While both are programmable, a Grid Simulator is specifically optimized and characterized for generating and measuring power quality disturbances with high precision. It includes dedicated software, pre-configured standards-based test modes, and measurement tools tailored for compliance testing.
Q5: Do you provide application support for specific tests?
A: Yes. Our technical support team can provide guidance on configuring tests for specific standards (e.g., IEC 61000-4-11 for voltage dips) and product types.

Contact Us

For technical specifications or global solutions for the Grid Simulator AC Source: acpower@acsoonpower.com, or submit your requirements using the form at the bottom of our website.