30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator

Product Details
Customization: Available
Output Type: Triple
Warranty: 1 Year
Diamond Member Since 2021

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  • 30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator
  • 30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator
  • 30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator
  • 30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator
  • 30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator
  • 30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator
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  • FAQ
Overview

Basic Info.

Model NO.
XGAP
Output Power
>500W
Input Voltage
380V
Starting Mode
Separate-excited Switching Power Supply
Certification
CE
Brand
Xinyuhua
Output Frequency
45-65Hz
Transport Package
Polywood
Trademark
Xinyuhua
Origin
China
Production Capacity
1000sets/Month

Product Description

Product Description

30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator

The Definition and principle of Power grid simulator
It is a kind of AC power supply which can simulate the output of power grid. The three-phase output can be adjusted independently. It can stack harmonics and do low voltage ride through experiment. The utility power is connected to the three-phase PWM rectifier through the isolation transformer and three-phase reactance to form a stable DC voltage; Three groups of independent single-phase PWM inverter are used to invert the DC voltage, and the output is isolated by transformer LC filter. Three groups of single-phase constitute three-phase power supply output. The main circuit structure of the simulator is power grid analog power supply and its control method. At present, it has been widely used in solar inverter testing and identification institutions, solar inverter research and development, University electrical laboratory, home appliance enterprise laboratory, product acceptance and daily maintenance testing.
30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator
Main functions of power grid simulator.
1. The three-phase voltage can be adjusted independently, and the phase setting range is 0-360 degrees;
The output three-phase voltage value and phase can be adjusted independently without mutual influence. The voltage of each phase (2 phases) can be set arbitrarily. The phase can be adjusted from 0 to 360 degrees without dead angle.
2. It can inject multiple harmonics to simulate the quality adaptability test of power grid;
The interference source can be created by human intervention, the harmonic number can be superimposed 2-50 times, at the same time, more than 5 kinds of different harmonics can be injected, and the total harmonic content is not less than 15%.
3. It has synchronous trigger function, which is convenient and accurate for zero, low and high voltage ride through test;
With single-phase / two-phase independent low through and high through functions, the voltage can drop below 5V instantly, drop to 1% of the set voltage, rise to 150% of the working voltage, and the dynamic response is 1ms. It can meet the low voltage ride through test detection of Solar inverter and wind turbine type test. It is also suitable for grid connection acceptance of Solar power station, grid connection acceptance of wind farm, type test of Solar inverter and low voltage ride through detection platform of wind turbine
4. The output frequency is 45-65hz, continuously adjustable, and the step distance is 0.01Hz. It is easy to do under frequency experiment and anti islanding experiment;
5. It has memory function, and can set several groups of common voltage, frequency and phase parameters for storage, which is convenient to use with one key;
6. With step programming mode, each step can set the output voltage, frequency, operation time, etc., cycle operation and cycle times;
7. It has the mode of gradual change and jump of output voltage and frequency, and can set the starting voltage and frequency of gradual change, and the ending voltage, frequency and time of gradual change;
8. High measurement accuracy, suitable for testing half sine wave and other similar waveforms with DC component;
9. Output current and voltage limiting function;
10. Protection mode: overvoltage, overcurrent, overheating, overload, short circuit, current limiting, voltage limiting, etc;
11. For 100% unloading and loading, the reaction time is less than 20ms, the overload capacity is strong, and the instantaneous current can bear three times of the rated current;
Schematic diagram:


Technic parameter

Model AC2000-33300 AC2000-33600 AC2000-331000 AC2000-332000 AC2000-334000 AC2000-336000 AC2000-338000
Capcity 30kVA 60kVA 100kVA 200kVA 400kVA 600kVA 800kVA
AC
input
Phase 3P4W+PE
Voltage Phase voltage:220V±10%,line voltage:380V±10%
Frequency  50/60Hz±3Hz
AC output Phase 3P4W
Voltage Phase voltage:10~300.0V
Frequency  45.0~65.0Hz
Rated voltage(220Vac) 90A 136A 180A 302A 607A 911A 1215A
Set voltage accuracy Resolution: 0.1V, accuracy: 0.2% × Read value + 0.2% × Full scale value
Set frequency accuracy Resolution: 0.1Hz, accuracy: 0.05%
Test voltage accuracy Resolution: 0.1V, accuracy: 0.2% × Read value + 0.2% × Full scale value
Test frequency accuracy Resolution: 0.1Hz, accuracy: 0.05%
current Resolution: 0.1a/1a, accuracy: 0.3% × Display value + 0.3% × Rated output value
Power Resolution: 0.1kw/0.01kw/0.001kw, accuracy: 0.45% × Read value + 0.45% × Full scale value
Frequency stability ≤0.1%
Voltage distortion Line load:THD<2%
Transient recovery time 20ms
Voltage peak coefficient 1.41±0.1
Source voltage effect ≤1%
Load effect ≤1%
Overload capacity 105% < output ≤ 110% turn off the output in 10 minutes; Turn off the output in 5 minutes when 110% < output ≤ 120%; 120% < output ≤ 150% 2 seconds to turn off the output;
Protect IGBT overheating, IGBT overcurrent, transformer overheating, output overvoltage, output undervoltage, output overcurrent, output overload and output short circuit
Efficiency >86%
Display mode LCD
Online adjustment function The output voltage and frequency can be adjusted on line (45.0 ~ 65.0hz)
Function 1. Based on the principle of rectifier + inverter, it can realize 100% energy flow in both directions between load and power grid, and has two functions of power supply and load.
2. Single phase or three-phase AC output can be selected.
3. It can simulate low voltage ride through (LVRT) test curve.
4. It can synthesize fundamental wave and each harmonic wave to simulate power quality adaptability test.
5. With step programming mode, each step can set the output voltage, frequency, operation time, etc., can set the cycle operation, and can set the number of cycles.
6. AC output has a variety of programming modes, which can realize the gradual change and jump of output voltage and frequency. The starting voltage, frequency and ending voltage, frequency and time of gradual change can be set
7. Phase setting range: 0-360 degrees;
8. It can control the change rate of voltage and frequency.
9. The output limits of voltage and current can be set
Communication interface RS485 (standard), RS232 (optional), Ethernet (optional)
Temperature 0~40ºC
Humidity 20~90%RH

 

Hot Product

30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator

Company Profile

30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid SimulatorWhy Choose US?
• Professional team for after-sale service 7*24
• Experienced R & D team and profesional sales team
•  OEM & ODM service, we will evaluate, design and produce your customized products
•  Offer confidentiality agreement to protect your profit, with us your business will be in safe your money in safe.

Certifications

30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid SimulatorWarranty:
As our customer, you enjoy the following services:
(1)One year repair for free of the complete machine;
(2)technical Support
(3) Within 24 hours for respond after receiving notification;
(4) Cost maintenance forever.

Packaging & Shipping

30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator

FAQ

30kVA 45kVA 60kVA 90kVA 150kVA 240kVA 450kVA 600kVA Grid Simulator

1.Q:Are you manufacturer? 
   We are a professional power supply manufacturer with high reputation in this field. 


2.Q.Do you have certificates for your products?
  Yes,we have CE, standard certifications. 

3. Q:Can we print our logo?  
    We can print your logo on both power adapter and package.

4. Q: How is your production management and quality control system?
    All our product process follows up ISO9001. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.

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