Auxiliary Converter Cabinet:
I.Product use site
Purpose and function; It is used to convert the 450V constant voltage frequency conversion voltage sent by two generators into three-phase voltage with constant frequency and voltage, which can be used for auxiliary equipment such as air conditioning, heating and oxygen production on the vehicle, and can realize the parallel operation of single machine and multiple machines.
II.Main Spec.
| 1 | Whole machine | Rated input voltage | 3-AC380V |
| 2 | 3-AC235V～3-AC635V |
| 3 | Rated capacity | 4×70KVA |
| 4 | Rated power | 4×45kW |
| 5 | Output Voltage range | ＜±5% |
| 6 | Input frequency range | 80Hz～210Hz |
| 7 | Rated output voltage | AC380v±7%/3L+N、singe phaseAC220V+7%/-10%, |
| 8 | Single load ability | Rated load1/3single load |
| 9 | Rated output current | 4×100A |
| 10 | Rated output frequency | 50Hz±0.2Hz |
| 11 | Voltage THD | ＜5% |
| 12 | Voltage asymmetry | ＜2% |
| 13 | Overload ability | 1.5 times 30S |
| 14 | Device type | IGBT |
| 15 | Current sharing coefficient | ≥90% |
| 16 | IP class | IP52 |
| 17 | switching frequency | 2.5kHz～10kHz |
| 18 | Communication mode | CAN2.0B |
| 19 | Maximum efficiency | 97.5% |
| 20 | Monitor and upload information on the display screen | The display screen monitors and uploads information voltage and current, output voltage and current, IGBT and reactor temperature |
| 21 | Input protection function | Input overcurrent, short circuit, overvoltage and under voltage |
| 22 | Output protection function | Output overcurrent, short circuit, overvoltage and under voltage, and the deviation of frequency difference is too large |
| 23 | Thermal protection | IGBT over temperature, reactor over temperature. etc |
| 24 | Fault operation | Failure of one or two converters will not affect the operation of other converters |
| 25 | Cooling mode | Forced air cooling |
| 26 | Dimension | W*L*H（mm） | horizontal type 1800×800×1000 Vertical Type 850×750×1900 |
| 27 | Mechanical interface | Install mode | undetermined |
| 28 | Electrical interface | Control terminal and network | Rectangular connector |
| Input | Quick coupler |
| Power output | The output current is large, and 30 * 3 copper bar is directly used for outgoing line |
| 29 | Color | 7032 |
Why 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.
Trade Term:
• Payment term:Western Union, T/T
• Leading time:10-30 working days
• Freight cost: Customers's shipping agent or our forwarder
FAQ:
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.
Warranty:
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.
