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250kw 500A Bidirectional DC Power Supply 20V- 800V

China 250kw 500A Bidirectional DC Power Supply 20V-800V, Find details about China 250kw Bidirectional Power Supply, Bidirectional DC Power Supply from 250kw 500A Bidirectional DC Power Supply 20V-800V

Model NO.
ACME-250-800
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, ISO
Brand
Acme
Power
250kw
Isolation
Transformer
DC Channel
1 Channel
DC Voltage Range
20V-800V
DC Rating Current
500A
Max DC Current
700A
AC Voltage Range
304V-456V
DC Ripple
1%
AC Frequency Range
47.5Hz-52.5Hz
PF
0.99
Total Current Harmonics
3%
Efficiency
94%
Work Mode
CV, Cc, Cp
Communication
RS485, 232, USB
Trademark
ACME
Transport Package
Wood Box
Specification
250kw
Origin
Jinan
HS Code
8504401400
Model NO.
ACME-250-800
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
Two-way Transmission
Modulation System
PWM
Certification
CE, ISO
Brand
Acme
Power
250kw
Isolation
Transformer
DC Channel
1 Channel
DC Voltage Range
20V-800V
DC Rating Current
500A
Max DC Current
700A
AC Voltage Range
304V-456V
DC Ripple
1%
AC Frequency Range
47.5Hz-52.5Hz
PF
0.99
Total Current Harmonics
3%
Efficiency
94%
Work Mode
CV, Cc, Cp
Communication
RS485, 232, USB
Trademark
ACME
Transport Package
Wood Box
Specification
250kw
Origin
Jinan
HS Code
8504401400
Product introduction
250kw 500A Bidirectional DC Power Supply 20V-800V

This bidirectional dc power supply is developed for the new energy vehicle industry motor controller, drive motor and vehicle test. The four-quadrant PWM rectifier technology and pure digital control technology are used, and the output accuracy is high and the operation is stable and reliable, can be used for product development, type testing, reliability testing and product line factory testing.

It is suitable for the early research and development of electric vehicle motors and their controllers, electric vehicle power master systems and other fields, post-type testing, reliability testing, and factory testing of production line products.

Meet the requirements for the use of power supply in GB T18488 1-2015, GB T18488 2-2015, GB T29307-2012 test project.

Product features
  1. The use of seven-inch touch screen operation, easy display
  2. With CV, CC, constant power, a variety of output modes.
  3. With automatic voltage drop compensation function, automatic compensation line voltage drop.
  4. The use of four quadrant control technology, full power with the two-way flow of energy, stable and reliable operation.
  5. The use of PWM rectifier technology, power factor≥0.99, input harmonics ≤3%, the efficiency is greater than 93%.
  6. The use of high-speed digital control technology, output accuracy of 0.05%.
  7. Constant voltage output voltage response time of 3 to 5ms, positive and negative power switching time 5 to 10ms.
  8. Output parameters, protection parameters can be programmable, can be applied to different types of equipment testing.
  9. The internal devices using LEM, Infineon and other international brands, high equipment reliability.
  10. With a variety of operating interfaces, can achieve remote operation, unattended and embedded test system.
  11. The use of modular design, equipment after maintenance is simple.
  12. Independent cooling channel design, small size, fast heat dissipation, low temperature rise, high operating reliability, long service life.
  13. The whole machine spray plastic treatment, can resist smoke, dust corrosion, the appearance of simple, beautiful.
Products model
ModelRating currentPeak currentRating powerPeak power-
ACME-50-800250A325A50KW65KW
ACME-90-800300A400A90KW120KW
ACME-160-800500A650A160KW208 KW
ACME-200-800500A650A200KW260KW
ACME-250-800500A700A250KW350KW
ACME-400-800 800A1000A400KW500KW
Note: The above output voltage range is 20 to 800V and are standard machine specifications, special specifications can be customized
250kw 500A Bidirectional DC Power Supply 20V-800V
250kw 500A Bidirectional DC Power Supply 20V-800V
250kw 500A Bidirectional DC Power Supply 20V-800V
250kw 500A Bidirectional DC Power Supply 20V-800V
250kw 500A Bidirectional DC Power Supply 20V-800V
250kw 500A Bidirectional DC Power Supply 20V-800V
 

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