Linear AC Power Supply source Frequency Conversion for LED Lamp Testing

Linear AC Frequency Conversion Power Supply, LED Lamp Testing Simulation Frequency Conversion Power Supply, Single-Phase AC Power Supply

Features:

• Utilizes a crystal tube linear amplification circuit structure, providing pure and stable sine wave output. Specially processed to contain minimal harmonic components, it generates no interference, offers high precision, and low noise;

• Allows setting of output voltage rise time;

• High measurement accuracy;

• Equipped with an embedded intelligent PC monitoring system;

• Capable of setting the starting angle of the waveform (0-359°);

• Employs advanced Direct Digital Synthesis (DDS) waveform generation technology;

• Fully adjustable output voltage range of 0-150V, 0-300V (optional 0-600V);

• Output frequency range of 45-120Hz (optional 40-500Hz);

• Features output current limiting function;

• Includes RS232C communication interface with command execution time less than 10ms;

Application Fields:

• Industrial Automation: Used to drive various motors, such as AC induction motors and servo motors, for speed control.
• Power Electronics: In the power system, it is used to regulate voltage and frequency, improving power quality.
• Household Appliances: Used in air conditioners, refrigerators, and other household appliances to achieve energy saving and noise reduction.
• Lighting Systems: Used for testing and simulation of lighting equipment such as LED lights.
• Laboratory Equipment: As a power supply for precision instruments, providing stable power.
• Aerospace: Used in power systems for airplanes, satellites, and other equipment.
• Medical Equipment: Supplying power to various medical instruments.
• Transportation: Used in the power systems of electric vehicles, subways, high-speed trains, and other transportation tools.
• Communications Equipment: Providing reliable power for communication base stations and other equipment.

Technical Specifications:

1. Input Voltage: 1φ 2ω/G, 220V ±10%.
2. Input Frequency: 50/60Hz ±5%.
3. Output Voltage: AUTO 0~300V (0-150V, 150-300V auto-switch) HV 0~300V (no switching)
4. Voltage Setting: 0-300V (0.1V/STEP) continuously adjustable
5. Voltage Resolution: 0.1V
6. Voltage Stability: ≤1%
7. Voltage Regulation Stability: <0.1%
8. Frequency Setting: 45.0–500.0Hz (0.1Hz/STEP)
9. Frequency Stability: <100PPM
10. Waveform Distortion: ≤1%
11. Rated Capacity: 1KVA
12. Rated Current: 0-150V 16.8A, 0-300V 8.4A
13. Timer Setting: 0.1S–999.9S
14. Current Upper Limit Setting: 0.1A~RATING
15. Equipped with 30 sets of output voltage and frequency memory functions.
16. Power Factor >0.8
17. Automatic Program Memory: Capable of performing continuous tests with up to 10 different test values.
18. Starting Angle Setting: 0-359° (1°/STEP)
19. Starting Angle Error: <0.5°(45-65Hz)

Dongguan Chuangrui New Energy Co., Ltd., which is a subsidiary of Chuangrui Equipment Intelligent Manufacturing (Xi'an) Co., Ltd. (Stock Code: 836029), is a supplier that integrates R&D, production, and sales services for power automatic test systems (ATE)/mechanical automation equipment/electric power measurement devices/intelligent measuring instruments. We provide a wide range of advanced measurement devices and professional knowledge to meet your needs in the field of power supply and signal testing systems (ATE). We focus on providing comprehensive solutions for energy testing to our customers.

The company has strong R&D capabilities, with technology as its guide, treating quality as the lifeblood of the enterprise, and prioritizing service above all else. Our philosophy is: "Value quality, maintain integrity, let products reassure customers, and satisfy customers with services!" Over the years, we have established a good reputation in the power supply industry and hold a significant share in the domestic market.

Based on the market, the company pursues innovation and strives for quality improvement as its service purpose, possesses a strict management team, and pays attention to after-sales service. As a professional intelligent instrument manufacturer, we will become your choice with quality and after-sales service! We can also design and manufacture according to your special requirements, supporting various power supplies and signal automatic test systems. The company is growing and expanding amidst rapid technological progress, and at the same time, we deeply feel the vast space in the smart electronic instrument industry and look forward to cooperating with you! Currently, Dongguan Chuangrui New Energy Co., Ltd. has independently developed and produced high cost-performance products including: photovoltaic inverter power supply test system, charging pile test system, switching power supply automatic test system, adapter automatic test system, charger automatic test system, LED power supply automatic test system, mobile power supply test system, PC power supply test system, industrial power supply test system, power supply test ATE, power supply comprehensive tester, programmable AC power supply (AC Source), programmable DC electronic load, programmable AC power supply, power analyzer, external expansion measurement unit, power supply test jig, ATE & HIPOT automatic test jig, power supply test software, etc