DC DC Converter One Way. Bi-Directional Way

• Output Type: DC Voltage
• Warranty: 1 Year
• Output Power: >500W
• Input Voltage: 0-800VDC
• Connection Mode: Parallel Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: XYH
• Voltage Regulating Mode: Width Modulation Type
• Power Supplying System: Self
• Energy Transmission: Two-way Transmission
• Modulation System: PWM
• Certification: CE
• Brand: Xinyuhua
• IGBT: Infineon
• Transport Package: Standard Packing
• Specification: middle size
• Trademark: Xinyuhua
• Origin: Shandong China
• HS Code: 8504409990
• Production Capacity: 1000sets

Product Description

1. Working principle
Bidirectional DCDC converter is applied to new energy, which operates in cooperation with battery, battery, DC bus, motor controller and motor to realize various operation conditions of new energy, energy recovery and prolong the service life of battery.

2.Function introduction

Realize the two-way flow of energy, that is, it can charge from the battery side to the bus and charge the battery from the bus side
It has full-automatic protection functions such as overheating, overvoltage, overload and overcurrent
Original imported power devices shall be selected
The main control chip adopts microchip industrial MCU and full digital circuit design
All industrial chips are used, which can operate normally in cold, high temperature and humid environment.
Standard RS-232 communication, RS-485, GPRS, Ethernet and other communication modes can be selected to meet the needs of different occasions to the greatest extent
 

3,Technic Parameter

Model	50K DC-DC(BIDCDC-50KW)
Operation mode	Continuous work
Rated output power (KW)	50
High voltage side parameters
Max.power( KW)	50
DC voltage range	DC 50V-850V
Current range	0--±160A
Voltage stabilizing accuracy	<0.1%F.S.
Current stabilizing accuracy	<0.1%F.S.
DC voltage ripple	<0.3%F.S.
Low voltage side parameters
Max.power( KW)	50
DC voltage range	DC  0-800V
Current range	0--±200A
Voltage stabilizing accuracy	<0.1%F.S.
Current stabilizing accuracy	<0.1%F.S.
DC voltage ripple	<0.3%F.S.
Parallel No.	20units
System
System power supply	1. AC 220 V (required when the low voltage side voltage is lower than 180V) 2. The low voltage side voltage is between 180v-750v
Noise	65dB
Protect Class	IP21
Allowable ambient temperature	-20ºC~+45ºC
Cooling mode	Forced air cooling
Allowable relative humidity	0~95% ( non-condensing )
Max. allowable altitude	≤2000m(derating over 2000m )
Emergency stop	Yes (via emergency stop button)
Display and communication
Display	External touch screen
Standard communication mode	Ethernet / RS232 (Modbus Protocol)
Size / weight
Host size	W*L*H 482.6mm*600mm*222.2mm
Weight	42KG

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.