Bidirectional DC DC Power Supply 30kw 40kw Power Module Power Converter for DC Charging Station

DCDC Power Modules. either bidirectional or unidirectional conversion, can be widely applied in DC Charger, energy storagedecommissioned battery recycling. and other scenarios. Infypower-designed modules adopt high frequency transformer insideand an intemal patented residual current discharge circuit, offering excellent performance and high-power density for integratedsystem.

Model No.: BEC75025

Battery-side voltage and current: 300vdc ~ 860vdc,0-25A

DC Bus-side Voltage range: 300vdc~ 750vdc,0-25A

lnput and Output power: 15kw@ voltage > 600VDC

Dimensions: 84mm (H) x226mm (W) x395mm (D)

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Product Detail

Product Tags

ADVANCED TECHNOLOGY

High Efficiency and Energy Conservation

Wide output constant power range

Ultra-low standby power consumption

Ultra-wide operating temperature

20KW EV Charger Module

20KW EV Charger Module ( two-input)

30KW EV Charger Module

40KW EV Charger Module

ULTRA WIDE OUTPUT VOLTAGE RANGE
COMPATIBLE WITH EVERY EV BATTERY CAPACITY REQUIREMENTS

50-1000V ultra wide output range, meeting car types in the marketand adapt to high voltage EVs in future.

● Compatible with the existing 200V-800V platform and provides full power charging for future development above 900V which is able to avoid investment on high voltage EV charger upgrade construction.

● Support CCS1, CCS2, CHAdeMO, GB/T and energy storage system.

● Meet the future trend of high-voltage charging of electric vehicles, compatible with various charging applications and car types.

INTELLIGENT CONTROL FOR SAFE AND
RELIABLE CHARGING

Specifications

15KW Bidirectional DC Power Supply
Model No.		BEC75025
AC Input	Input Rating	Rated voltage 380Vac, three phases (no center line), operating range 270-490Vac
	AC Input Connection	3L + PE
	Input Frequency	50±5Hz
	Input Power Factor	≥0.99
	Input Overvoltage Protection	490±10Vac
	Input Undervoltage Protection	270±10Vac
DC Output	Rated Output Power	30kW
	Output Voltage Range	150-1000Vdc
	Output Current Range	0-73.3A
	Output Constant Power Range	When output voltage is 250-1000Vdc, constant 30kW will output
	Peak Efficiency	≥ 96%
	Soft Start Time	3-8s
	Short Circuit Protection	Self-rollback protection
	Voltage Regulation Accuracy	≤±0.5%
	THD	≤5%
	Current Regulation Accuracy	≤±1%
	Current Sharing Imbalance	≤±5%
Operation Environment	Operating Temperature (°C)	-30˚C ~ +75˚C, derating from 55˚C
	Humidity (%)	≤95% RH, non-condensing
	Altitude (m)	≤2000m, derating above 2000m
	Cooling method	Fan cooling
Mechanical	Standby Power Consumption	<10W
	Communication Protocol	CAN
	Address Setting	Digital screen display, keys operation
	Module Dimension	39530084mm (LWH)
	Weight (kg)	≤ 17Kg
Protection	Input Protection	OVP, OCP, OPP, OTP, UVP, Surge protection
	Output Protection	SCP, OVP, OCP, OTP, UVP
	Electrical Insulation	Insulated DC output and AC input
	MTBF	500 000 hours
Regulation	Certificate	UL2202, IEC61851-1, IEC61851-23, IEC61851-21-2 Class B
Regulation	Safety	CE, TUV

Core features

The charger module is the inner power module for DC charging stations (piles), and convert AC energy into DC in order to charge vehicles. The charger module takes a 3-phase current input and then outputs the DC voltage as 150VDC-1000VDC, with an adjustable DC output to meet a variety of battery pack requirements.

The charger module is equipped with a POST (power on self-test) function, AC input over/under voltage protection, output over voltage protection, over-temperature protection and other features. Users can connect multiple charger modules in a parallel manner to one power supply cabinet, and we guarantee that our connect multiple EV chargers are highly reliable, applicable, efficient, and require very little maintenance.

Advantages

Multiple Options

High power as 30kW
Output voltage up to 1000V

High Reliability

Overall temperature monitoring
Defenses of moisture, salt spray and fungus
MTBF > 100,000 hours

Secure and Safe

Wide input voltage range 270~480V AC
Wide working temperature range -30°C~+50°C

Low Energy Consumption

Unique sleep mode, less than 2W power
High conversion efficiency up to 96%
Intelligent parallel mode, working with the best efficiency

Applications

The charger modules can be used on DC fast charging stations for EVs and E-buses.
Note: The charger module does not apply to on-board chargers (inside cars) .