简体中文 ENGLISH
Current Location:Home> Products > Photovoltaic Inverters Test Solutions
Product Overview

Features:
■ Power Capacity: 600W - 1500kW
■ can simulate solar panel output characteristics (domestic initiative)
■ can be simulated under different light and temperature I-V curve
■ can simulate a variety of solar cell output characteristics through the fill factor (Fill Factor)
■ solar panels can simulate the IV curve when masked
■ can be tested under static and dynamic conditions of MPPT
■ MPPT operating point real-time display on the PC software
■ with constant power mode
■ has a constant resistance mode, set resistance
■ has a powerful graphical PC software
■ regulated high precision, low ripple voltage
■ Using 16bit high-speed ADC, fast and accurate measurement
■ using ARM, DSP dual CPU control
■ Application phase-shifted full-bridge soft-switching technology
■ Dynamic stability simulation using Matlab Optimization
■ PID operation using high-speed DSP, PWM direct output
■ amorphous core transformers, having a high saturation magnetic flux density, high permeability, high inductance,
Low loss, small size, light weight, anti-electromagnetic interference capability, high frequency, temperature
High stability properties
■ Quick store nine sets of data (voltage, current, power)
■ over-voltage, over-current, over-temperature, short circuit protection
■ voltage, current, time setting, digital key input, high accuracy;
■ with RS232C communication interface (RS485, GPIB optional)
■ products through CE certification
■ compliance with EN50530 / Sandia / CGC-GF004 standard

Schematic:


Multi-mode simulation I-V curve of the solar array:

Solar cell output parameter map:

Fill factor graph:

Normal mode:

Static MPPT test:

Dynamic MPPT test:

I-V curve under the mask test:


Specifications:











Download
    No Records
Video Center
    No Records