Year1
- 输入电压：
- 220/380
- 输出电压：
- 100-2000
- 输出电流：
- 100-2000
The series of dedicated inverter power supplies for locomotive air conditioners is a new generation of intelligent dedicated inverter power supplies carefully designed for the application requirements of railways and power systems. The system adopts intelligent control technology, the control circuit is simple and reliable, and the converter adopts Pulse width modulation technology makes the output of the inverter power supply a pure sine wave with stable frequency and voltage, low distortion and strong load capacity and good load compatibility. The built-in static electronic bypass switch also improves the performance of the inverter power supply. Continuity and reliability of power supply The DC input terminal uses advanced backfeed noise suppression technology to prevent interference with other shared equipment. The AC input terminal uses an input isolation transformer to completely isolate the inverter power supply from the mains and eliminate interference from the mains power grid. , to meet the needs of application systems that require main AC power.
Consultation hotline
Complies with AC and DC power supply system standards for railway systems and various industries.
■Wide input voltage range, high voltage stabilization accuracy, and strong environmental adaptability.
■ Adopting new technologies such as waveform generation and waveform instantaneous value double-loop control, the output accuracy is high and the waveform quality is good.
■ Complete self-protection and load protection functions ensure the safety of equipment and operators.
■ Friendly human-machine interface, LCD and display, easy to operate and easy to use.
■ High-power electronic static bypass switch, low noise, short switching time
Train inverter power supply
Specially designed for the railway industry, the input DC voltage is (~) and the output is/pure sine Wave AC power supply is used for AC power supply of microwave ovens, rice cookers, air conditioners, refrigerators and other equipment on locomotives. AC power supply for trains, ships, ships and various vehicles. It adopts industrial-grade accessories with strong reliability, voltage stabilization, isolation, output and pure sine wave power supply.
Comparison of locomotive-specific inverter power supplies, inverters, locomotive inverters, locomotive air-conditioning inverters and other inverter power supplies
. .The DC power supply range ensures normal output under the condition that the train operating voltage is unstable. Especially when the train air compressor is started, normal operation is ensured.
. Real-time protection function. When the output is short-circuited or overloaded, the traditional inverter power supply uses a single-chip microcomputer control method and has a slow response speed. This inverter power supply uses real-time sampling technology, which has a fast response speed and can protect the equipment and load from damage in time.
. Great starting power. This machine adopts a low-voltage and high-current starting method, which can start larger power loads and has a secondary start function.
. The output voltage ripple is small and the ripple coefficient is less than %
. Self-start function. When the input voltage is abnormal or the temperature is over-temperature, the output will be automatically turned off and audible and visual alarms will be issued. After the fault is eliminated, it will automatically return to normal working status.
. Most inverters output high-order harmonics, especially the modified sine wave with higher high-order harmonic content. The national standard stipulates that the sine wave harmonic content should not exceed %. Therefore, most sine wave inverters are used when the load is a speaker. , there will be high-frequency howling. Our company adopts unique technology, and the harmonic content is less than %, which can be widely used in speakers, power amplifier equipment, etc.
.Intelligent temperature cooling system
.Product anti-vibration
.Low working noise, high conversion efficiency
Special inverter power supply for locomotive air conditioners, air conditioner inverters, locomotive inverters , Locomotive air conditioning inverter product features
◇Train inverter power supply is specially designed for the railway industry. The input DC voltage is (~) and the output is/pure sine wave AC power. It is mainly used in power plants, power systems, railways and other important places.
◇The special inverter power supply for railway locomotive air conditioners (also called train inverter) adopts foreign high-frequency inverter technology in accordance with the requirements of the railway industry standards/"Railway Locomotive Electric Power Device" and enterprise standards
Summary Shandong Xinchi is dedicated to motorcycle air conditioners Inverter power supplies, air-conditioning inverters, locomotive inverters, and locomotive air-conditioning inverters have outstanding advantages in terms of volume, weight, conversion efficiency, reliability, electrical performance, electric density ratio, etc., with exquisite appearance and minimal noise. The best high-quality supporting power supply for vehicles, communications, electric power, locomotives, wind energy/solar power generation and other industries.
Railway locomotive air-conditioning inverter
Introduction to series inverter power supply (for trains only)
The series of sine wave inverter power supplies for railway locomotives produced by Shandong Xinchi are the (~wide range) of the locomotive A conversion device that converts DC power into AC, AC and other sine wave AC voltage specifications to supply power to the load of AC equipment. The product adopts pulse width modulation technology, power module and output isolation transformer, so that the output of the inverter power supply is a pure sine wave power supply with stable frequency and voltage, filtered noise, uninterrupted by power grid fluctuations, and low distortion. It has the ability to carry loads It has the characteristics of strong capability, good load compatibility and wide DC input voltage range. It can be widely used in AC power supply for air conditioners, microwave ovens, rice cookers, water heaters, refrigerators and other equipment on locomotives, AC power supply for diesel locomotive air conditioners, electric locomotives, AC power supply for ships, fishing boats, yachts, warships, passenger car laptops, various vehicles, and AC power supply for special vehicles (tanks, armored vehicles) and carrier-based aircraft. The products are used in batches for mining locomotives and railway depot trains.
Series single-phase locomotive inverter (/)
Series three-phase locomotive inverter (/)
Series railway air-conditioning inverter power supply performance characteristics
. Adopt high-efficiency Performance microprocessor control
. Japan's Mitsubishi Company's third-generation high-performance power module
. Pure sine wave output, stable voltage and frequency
. Using high-efficiency iron core imported from Japan, the inverter efficiency is as high as %
. With AC bypass function, the bypass time is less than
. Chinese LCD display multi-level menu, the display content includes real-time parameters, status quantities, fixed value parameters, rated power
. Convenient communication /, The card communication port truly realizes multi-purpose communication and remote monitoring
. Excellent input and output / indicators.
.Strong load capacity, good load compatibility, internal alarm protections such as overload, overvoltage, undervoltage, short circuit, high temperature, reverse connection, etc. improve the reliability of the inverter power supply and the continuity of power supply
Main products of series train inverter power supply
AC to AC (single-phase series)
Product name Railway locomotive inverter power supply product model
Product features ◆ Input voltage
◆ Output voltage
◆Rated power.
Product name Railway locomotive inverter power supply product model
Product features ◆ Input voltage
◆ Output voltage
◆ Rated power.
Product name Railway locomotive inverter power supply product model
Product features ◆ Input voltage
◆ Output voltage
◆ Rated power.
Product name Railway locomotive inverter power supply product model
Product features ◆ Input voltage
◆ Output voltage
◆ Rated power.
Product name Railway locomotive inverter power supply product model
Product features ◆ Input voltage
◆ Output voltage
◆ Rated power.
Convert to AC (three-phase series)
Product name Three-phase railway locomotive inverter power supply
Product features◆ Input voltage
◆ Output voltage
◆ Rated capacity
Model
Series
Series
Project
Special for railway
Special for electric power
DC input
Capacity
Rated voltage
Allowable variation range
Relative harmonic content
Operation mode
There are three types, pure Inverter/Backup/Online
AC input voltage
Single-phase three-phase
Frequency
%
AC output
AC output voltage
Single-phase output Three-phase output/%
Frequency
%
Waveform
Sine wave
Crest coefficient
Transient recovery time
Dynamic voltage transient Variation range
% (load~% jump)
Rated output efficiency
&%
Overload capacity
Automatically jump to bypass when the load current is %% rated value , automatic recovery
Protection performance
AC bypass power failure, DC input undervoltage, overload, fault, output short, passing temperature
Display
Analog pointer table
Pointer Voltmeter, pointer ammeter
Display screen
Displays AC input, output voltage, frequency, DC input voltage, output power percentage
Display screen
Displays AC input, bypass output, inverter Transformer output, overload, DC undervoltage, fault
Communication interface
Intelligent communication interface
Environment
Temperature
℃
Relative humidity
%, non-condensing
Dielectric strength
Compliance/
Bypass transfer time
Noise
WhatsApp
