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DC charging pile

● Status indicator, real-time monitoring of machine running status ● System efficiency higher than 95% ● With short circuit, overcurrent, overvoltage, overcharge, anti-reverse connection and other protection functions ● With functions such as flooding alarm ● Has excellent cold resistance, high temperature resistance, salt spray resistance, moisture resistance and other functions ● It has the functions of code scanning charging settlement and card swiping charging settlement

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DC charging pile

Tel:

0551-65317588

Keywords: emergency power supply, energy storage power supply

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Product Description
Technical features
Technical parameters
Selection scheme
Specifications and models

The new energy vehicle charging power supply product is a power supply device that can provide fast, safe and intelligent charging services for new energy vehicles. It is composed of components such as a charger and a power module. It can convert the AC power in the power grid into DC power suitable for new energy vehicles, and store and adjust the power to ensure that the new energy vehicles can obtain stable power during use. supply.

The charging power supply can promote the development of new energy vehicles. It is suitable for various new energy vehicles, such as pure electric vehicles, hybrid vehicles, etc. It can provide customized charging solutions according to the battery characteristics and charging requirements of new energy vehicles, effectively extending Battery life and improve charging efficiency.

The advantages of charging power supply products are integration, high protection, intelligence, and communication. It can realize the compact layout of charging equipment, facilitate installation, save space, and reduce power consumption. With intelligent monitoring and protection functions, it can detect and deal with faults in time to prevent dangers in the charging process. It also has communication and intelligent management functions, which can support remote monitoring and management and realize efficient operation and maintenance.
Integration: The new energy vehicle charging power supply product adopts an integrated compact design, which integrates the charger and power module in a chassis, which is easy to install, low power consumption and high charging efficiency.

High protection: The new energy vehicle charging power supply products have a high protection level, and the protection level of the whole machine reaches IP65. It can work normally in severe weather such as rain, snow, wind, and sand to ensure safe charging.

Intelligent: New energy vehicle charging power supply products have intelligent monitoring and protection functions, which can monitor voltage, current, temperature and other parameters in the charging process in real time, and have functions such as fault alarm, overvoltage and overcurrent protection, and short circuit protection, which can effectively Prevent danger during charging and ensure charging safety.

Communication: New energy vehicle charging power supply products have communication and intelligent management functions, configure wired and wireless communication interfaces, support remote monitoring and management, and achieve efficient operation and maintenance. It can also interact with vehicles, power grids, users, etc. to achieve intelligent charging and improve charging efficiency.

Technical indicators Note: 1. ● Standard configuration ○ Optional 2. Product size shall be subject to actual contract			Technical indicators Note: 1. ● Standard configuration ○ Optional 2. Product size shall be subject to actual contract
3.5KW/7KW wall-mounted AC charging pile			3.5KW/7KW column type AC charging pile
Product Model		L-EV-3.5KW/7KW	Product Model	L-EV-3.5KW/7KW
AC input voltage range (V)		220V±15%	AC input voltage range (V)	220V±15%
Frequency range (Hz)		45-60	Frequency range (Hz)	45-60
Output voltage range (V)		220±15%	Output voltage range (V)	220±15%
Rated current (A)		16A/32A	Rated current (A)	16A/32A
Output maximum power (KW)		3.5KW/7KW	Output maximum power (KW)	3.5KW/7KW
Charging interface		1	Charging interface	1
Charging operation		Card swiping/code swiping	Charging operation	Card swiping/code swiping
Networking mode		Standard RJ45 interface/4G/LoRa	Networking mode	Standard RJ45 interface/4G/LoRa
Display		4.3inch/no screen	Display	4.3inch/no screen
monitoring platform		Offline management tools/cloud fast charge operation platform	monitoring platform	Offline management tools/cloud fast charge operation platform
dielectric strength		≥ 2000V	dielectric strength	≥ 2000V
Leakage Protection (mA)		30	Leakage Protection (mA)	30
Protection level		IP54	Protection level	IP54
Working temperature (℃)		-20～50	Working temperature (℃)	-20～50
Storage temperature (℃)		-40～70	Storage temperature (℃)	-40～70
Interface type		GB20234.2-2015 connection mode C	Interface type	GB20234.2-2015 connection mode C
Measurement method		Integrated metering/independent metering	Measurement method	Integrated metering/independent metering
Reliability (MTBF)		50000 hours	Reliability (MTBF)	50000 hours
Protection function		Over-under-voltage short circuit, overload, leakage, surge protection	Protection function	Over-under-voltage short circuit, overload, leakage, surge protection
Installation method		Wall Hanging	Installation method	Column
Shell material		sheet metal	Shell material	Molded shell
Optional items		Charging gun 5m	Optional items	Charging gun 5m
Dimensions (mm)		Long 270 * wide 130 * high 400	Dimensions (mm)	Long 271 * wide 107 * high 390/column high 1345
Technical indicators Note: 1. ● Standard configuration ○ Optional 2. Product size shall be subject to actual contract			Technical indicators Note: 1. ● Standard configuration ○ Optional 2. Product size shall be subject to actual contract
240KW integrated dual port DC charging pile			240KW integrated dual-port European standard DC charging pile
Product Model	L-EV-240KW		Product Model	L-EV-240KW/European Standard
AC input voltage range (V)	380±15%		AC input voltage range (V)	380±15%
Frequency range (Hz)	45-60		Frequency range (Hz)	45-60
Output voltage range (V)	200-750		Output voltage range (V)	200-750
Rated current (A)	250		Rated current (A)	200
Output maximum power (KW)	240		Output maximum power (KW)	240
Charging interface	2		Charging interface	2
Charging operation	Card swiping/code swiping		Charging operation	Card swiping/code swiping
Voice (dB)	＜65		Voice (dB)	＜65
Seizurus Hall	≤ ± 1%		Seizurus Hall	≤ ± 1%
Voltage stabilization accuracy	≤±0.5%		Voltage stabilization accuracy	≤±0.5%
Output current error	≤ ± 1%		Output current error	≤ ± 1%
Output voltage error	≤±0.5%		Output voltage error	≤±0.5%
Protection level	IP54		Protection level	IP54
Working temperature (℃)	-20～50		Working temperature (℃)	-20～50
Storage temperature (℃)	-20～70		Storage temperature (℃)	-20～70
Man-machine display	7 inch color touch screen		Man-machine display	7 inch color touch screen
metering and billing	DC energy meter		metering and billing	DC energy meter
Reliability (MTBF)	50000 hours		Reliability (MTBF)	50000 hours
Protection function	Over-under-voltage short circuit, overload, leakage, surge protection		Protection function	Over-under-voltage short circuit, overload, leakage, surge protection
Installation method	Overall floor type		Installation method	Overall floor type
Shell material	sheet metal		Shell material	sheet metal
Optional items	4G wireless communication, charging gun 7m/10m		Optional items	4G wireless communication, charging gun 7m/10m
Dimensions (mm)	Long 850 * wide 700 * high 1800		Dimensions (mm)	Long 850 * wide 700 * high 1800

1. According to the charging method

(1) AC charging pile

The AC charging pile, commonly known as "slow charging", is fixedly installed outside the electric vehicle and connected to the AC power grid to provide AC power for the on-board charger of the electric vehicle. The AC charging pile only provides power output and has no charging function. The on-board charger needs to be connected to charge the electric vehicle. It is equivalent to just a control power supply.

(2) DC charging pile

The DC charging pile is commonly known as "fast charging". It is a power supply device that is fixedly installed outside the electric vehicle and connected to the AC power grid to provide DC power for the power battery of the non-vehicle electric vehicle. It can directly output direct current to charge the battery of electric vehicles. The output voltage and current can be adjusted in a large range, which can provide sufficient power to realize fast charging of electric vehicles. The charging speed of the DC charging pile is faster, so it is generally installed at the charging station beside the highway.

(3) AC/DC integrated charging pile

The fast charging pile equipment adopts an integrated AC and DC structure. Both DC charging and AC charging can be realized. When there are many charging services during the day, DC mode is used for fast charging. When there are few users in the charging station at night, AC charging can be used for slow charging operation. Touch and keyboard are used for mutual backup control. The touch screen and keyboard are designed to be rainproof and dustproof. Emergency stop switch for emergency shutdown; It is equipped with charging connector placement slot, which can be waterproof.

2. According to installation location

(1) Public charging piles. Construction of charging piles in public parking lots combined with car parking spaces to provide charging services for social vehicles.

(2) Special charging pile. The construction unit has its own parking lot, which is the charging pile used by the internal personnel of the unit.

(3) Self-use charging pile. Building in a personal garage to provide charging piles for private users.

The above is to introduce different types of charging piles in different ways. Below we mainly introduce the characteristics of charging piles divided according to charging methods.

The relevant clauses in GB/T 51313-2018 "Technical Standard for Engineering of Decentralized Charging Facilities for Electric Vehicles" are as follows: 6.1.5 The decentralized charging facilities built in the newly-built garage shall be centrally arranged in the same fire compartment and shall meet the following requirements:

1 arranged in the first floor of the garage 1. two fire resistance rating or when set in the underground or semi underground, should be arranged in the first floor of the underground garage, should not be arranged in the underground building four floors and below.

2 Set up independent fire prevention units, and the maximum allowable building area of each fire prevention unit shall comply with the provisions of the table.

Table 6.1.5 Maximum allowable building area of fire prevention unit in centralized charging facility area (m²)

Fire resistance rating Single-storey garage Multi-storey garage Underground garage or high-rise garage

1. Class II 1500 1250 1000

The company's product specifications and models are complete, which can meet the user's various specifications and power design requirements. The following parts of the host specifications are for reference only. Please consult customer service personnel for customized models and specifications.

Total rated output power	Rated input voltage	Rated input current	Recommended electric cable
3.5KW	AC220V	16A	ZR-YJV-3*6
7KW	AC220V	32A	ZR-YJV-3*10
14KW	AC220V	64A	ZR-YJV-3*16
30KW	AC380V	45A	ZR-YJV-425 116
60KW	AC380V	91A	ZR-YJV-435 116
90KW	AC380V	136A	ZR-YJV-470 135
120KW	AC380V	182A	ZR-YJV-495 150
160KW	AC380V	243A	ZR-YJV-4120 170
240KW	AC380V	365A	ZR-YJV-4185 195