Miniaturized Integrated DC Charging Pile-Zhejiang Huapu Electric Co., Ltd.

Miniaturized Integrated DC Charging Pile

The Miniaturized Integrated DC Charging Pile is a compact and efficient electric vehicle (EV) charging solution designed for high-speed charging in diverse environments. This system integrates key components such as the power supply, charging controller, and communication modules into a single compact unit.

Product Advantages
Compact and Space-Saving Design
The miniaturized form factor ensures efficient use of space, allowing installation in environments where large charging stations would be impractical.Ideal for locations such as small parking lots, retail centers, and urban areas where space constraints are a consideration.

Fast DC Charging
Delivers quick and efficient direct current (DC) charging, significantly reducing the time required to charge EVs compared to standard AC chargers.Supports a wide range of electric vehicles, ensuring versatility in its use across various EV models.

Energy Efficiency
The integrated power supply system ensures minimal energy loss during the charging process, improving overall efficiency.Designed with intelligent energy management features to optimize power consumption based on charging demand.

Enhanced Safety Features
Equipped with multiple protective mechanisms, including over-current, over-voltage, and short-circuit protection, ensuring safe and reliable operation.Meets industry standards for electrical safety, making it a trustworthy solution for public and commercial applications.

Product Features
Miniaturized and Modular Design
The small and lightweight design enables easy integration into various environments, such as retail spaces, private parking areas, and even indoor facilities.Modular architecture allows for easy expansion or customization to suit specific charging needs.

High-Speed DC Charging Capability
Capable of delivering fast DC charging, reducing downtime for EVs and increasing the efficiency of charging stations.Supports high charging power output, enabling quicker turnaround times for EVs, which is essential in high-traffic areas.

NO.	Item	Technical data
1	Product model	HPTB-20A	HPTB-30A	HPTB-40A
2	Rated power	20kw	30kw	40kw
3	Approx，weight	80kg	90kg	100kg
4	Design standard	GB/T18487，GB/T20234
5	Single gun output current	0-67A	0-100A	0-133A
6	Outline dimension (WHD)	4501600330mm		500160033mm
7	Man-machine interface	7-inch touch screen display
8	Networking method	Ethernet，4G（optional）
9	Charging mode	Automatic charging，by time，by electric quantity，by amount
10	Starting method	IC card，WeChat QR code，VIN，password
11	Platform management	It supports cloud fast charging，NIO Cloud，DakCloud，E-charging
12	Protection function	Temperature detection, owervoltage protection, undervoltage protection, overioad protection.short circuit protection, grounding protection, over temperature protection, low temperature protection, insulation monitoring protection, polarity reversal protection, lightning protection emergency stop protection and leakage protection for charging gun
13	Input voltage	AC380V+15%
14	Input frequency	50Hz±10%
15	Gun wire length	5 meters (including gun head)
16	Output voltage range	Output DC200-750V (1000V), constant power range: DC300-750V (1000V, adiustable for selection
17	Output voltage error	≤ ±0.5%
18	Output current error	≤ ±1%
19	Voltage stability accuracy	≤ +0.5%
20	Current stability accuracy	≤ ±1%
21	Harmonic content	≤ 5%
22	Power factor	≥0.99More than 50% load
23	Efficiency	≥95%
24	Electric energy metering	Class 1.0, in compliance with GB standard
25	Insulation resistance	≥ 20MQ
26	Noise	≤65dB
27	Protection level	IP54
28	Usage environment	Indooror outdoor
29	Cooling method	Air-cooled
30	Operating temperature	-20℃~+50℃
31	Storage temperature	-40℃~+70℃
32	Relative humidity	5%-95% without condensation
33	Altitude	≤ 2000m
34	Installation method	Floor type