Grid Simulator
Product Overview:
LCX-MNAC series grid simulator (source & load integrated unit) is designed for R&D, quality verification and production testing of new energy power generation equipment.
It supports four-quadrant operation and energy feedback, with built-in voltage waveform editing function. It complies with UL 1741SA / IEEE 1547 / IEC 62116 standards.
Users can adjust voltage, frequency, phase shift, three-phase unbalance, flicker and other parameters to simulate various grid operating conditions.
The energy regenerative function feeds power back to the grid, saving energy and lowering operating costs.
Typical Applications：
· R&D and factory testing of photovoltaic inverters
· Smart grid related power equipment verification
· EV on-board charger & AC/DC charging pile R&D and inspection
· New energy power generation products quality certification test
· Low voltage ride-through (LVRT) and grid disturbance simulation test
Technical Specifications：
1. Output Configuration
Optional single-phase or three-phase AC output.
2. Standard Compliance
Supports testing for PV inverters, smart grid and electric vehicle related products, conforms to UL 1741SA, IEEE 1547, IEC 62116.
3. Signal & Disturbance Simulation
Synchronized TTL signal output along with voltage variation.
LIST / STEP / PULSE modes for power line disturbance (PLD) simulation.
Adjustable firing angle 0~360° for voltage waveform.
Voltage dip & transient variation simulation for LVRT low voltage ride-through test.
4. Waveform & Measurement Function
Measurement of each order current harmonic component.
Synthesis of distorted waveforms including harmonics and inter-harmonics.
5. Core Advantage
Four-quadrant operation with energy regenerative feedback to grid, low energy consumption.
Technical Parameters and Selection
Technical Parameters and Selection
