Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, T

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Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger
Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck-Dilong Charger

Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck

Dilong M44 Series 40kW OBC 3-phase Onboard Charger for Electric Bus, Truck

Model
DA40KM44
AC Input Voltage
380V (147-457V)
DC Output Voltage
360V (250-450V)
400V (300-550V)
600V (400-750V)
650V (500-850V)
Quantity
Only 1000 left
Volume Pricing
Quantity
Price
1+
$1.00 USD each
Free worldwide shipping
Free returns
Carbon neutral
Secure payments

Description

PS:

The final price is subject to the actual quotation, click above to request a quote!(Any questions please contact dilong@dilongkeji.com)

1. DA40KM44 is an OBC switching power converter. The charger adopts advanced all-digital resonant frequency modulation technology, which has high efficiency, high power, small size and reliable operation. 

2. The charging mode adopts constant power, constant voltage and constant current automatic state transition, which effectively saves charging time. 

3. With active power factor correction, zero pollution to the grid, wide input and output voltage range, using CAN2.0B communication protocol. 

4. With intelligent charging function, it has intelligent monitoring fault alarm protection function, program me function and fault inquiry function.

5. it also has built-in 12V independent auxiliary power supply for power supply of car battery management system. 

6. This power supply is specially designed for charging high-voltage batteries of new energy vehicles. which is completely synchronized with the world-class automobile power supply manufacturers. The performance indicators have reached or exceeded the international peer level, and the fault-free running time is longer.

7. Rated Output Power: 40kW

8. AC Input Voltage: 380Vac(147-457Vac)

9. DC Output Voltage: 360Vdc(250-450Vdc); 400Vdc(300-550Vdc); 600Vdc(400-750Vdc); 650Vdc(500-850Vdc)

10. Efficiency at Full Loading: 94%

11. Protection Grade: IP66 Waterproof

12. Operation Temperature: -40℃~90℃

13. Storage Temperature: -45℃~95℃

14. Control: CAN or Enable

15. Cooling Way: Air Cooling

Model Type of Cooling AC Input Voltage Max Input Current DC Output Voltage Output Voltage Range Rated Output Power
DA40KM44-380S360C Air Cooling 380V (147-457V) 64A 360V 250-450Vdc 40 kW
DA40KM44-380S400C Air Cooling 380V (147-457V) 64A 400V 300-550Vdc 40 kW
DA40KM44-380S600C Air Cooling 380V (147-457V) 64A 600V 400-750Vdc 40 kW
DA40KM44-380S650C Air Cooling 380V (147-457V) 64A 650V 500-850Vdc 40 kW

Development History
Leading supplier of professional power supply
Products quality and service of first class

Our Honor
IATF16949, ISO14001, RoHs, CE, ISO9001
Utility model patent certificate

Dilong Factory
We are manufacturers. Welcome to visit our factory.

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Factory Exterior
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SMT Workshop
Aging Workshop
Aging Workshop
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Quality Inspection
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Assembly Plant
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Product Display

Ten Production Flow of Dilong
Dilong regards product quality as company life and strictly control all process links during production. From producing raw materials to finished products, adopting advanced and scientific production process, efficient production process, advanced detection and monitoring equipment, and continuous innovation, then we can ensure the high-efficiency and reliable quality of products.

Components testing and selection
Components testing and selection
Components SMT automatically welding
Components SMT automatically welding
AOI automatically welding testing
AOI automatically welding testing
Automatically software programmed
Automatically software programmed
Automatically assemble and sealing
Automatically assemble and sealing
Automatically products parameter proofreading
Automatically products parameter proofreading
8 hours 100% automatically aging test
8 hours 100% automatically aging test
100%
automatically testing of 28 items
100%
automatically testing of 28 items
100%
human testing of 60 items
100%
human testing of 60 items
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case package
delivery
Plywood
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delivery

Customer Partners
Our products are exported to 50+ countries and regions around the world
with 400+ cooperative customers

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