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  • GZ-DC-320L-2 320KW 一体式充电桩.jpg

GZ-DC-320L-2 320KW Integrated Charging Pile

The GZ-DC-320L-2 product is a charger with a reliable system that fully meets national standards, primarily used for DC fast charging of electric vehicles. This product integrates power conversion, charging control, human-machine interaction control, communication, and billing measurement, and features good dustproof and waterproof capabilities, with a protection level of IP54, allowing for safe outdoor operation. It is suitable for outdoor electric vehicle charging stations, public parking lots, residential community parking lots, large commercial building parking lots, roadside parking spaces, and bus stops.

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Product Details

  Product Overview

The GZ-DC-320L-2 product is a charger with a reliable system that fully meets national standards, mainly used for DC fast charging of electric vehicles. This product integrates power conversion, charging control, human-machine interaction control, communication, billing and metering, and has good dustproof and waterproof functions, with a protection level of IP54, allowing safe operation outdoors. It is suitable for outdoor electric vehicle charging stations, public parking lots, residential community parking lots, large commercial parking lots, roadside parking spaces, and bus stations.

  Functional Features

◌ High charging efficiency, high energy utilization rate, low energy loss, meets energy-saving and emission reduction requirements, reduces costs;

◌ Has automatic and manual charging functions; the charging pile should be able to dynamically adjust the charging mode according to the BMS charging voltage and current limit.

◌ Wide input and output voltage range, broad applicability, suitable for various voltage scenarios:

◌ Wide operating temperature range, can work normally under different environmental conditions;

◌ Compatible with all vehicle models that meet the old and new national standards GB/T 27930.

◌ Can record charging data, with a maximum of 1000 charging records.

◌ Equipped with comprehensive fault detection prompts for various fault detections, facilitating customer maintenance:

◌ Has remote charging start function, can achieve WeChat scan to start charging, stop charging, calculate travel, remotely view the charging process, etc.;

◌ Supports background and cloud platform management, charging record push;

◌ Can automatically determine whether the charging gun is properly connected to the electric vehicle. Charging can only start when the charging pile is correctly connected to the electric vehicle; when the charging pile detects that it is not properly connected to the electric vehicle, it will automatically stop charging;

◌ The human-machine interaction interface connects through the CAN bus and battery management unit (BMS) or onboard instruments, operates according to the parameters given by battery inspection (BMS), sets different charging operation modes, and achieves fast charging.

◌ Real-time fault alarm pushed to the platform, facilitating after-sales maintenance;

◌ Low standby power consumption, meets energy-saving and emission reduction requirements, reduces operating costs.

  Technical Parameters

Project

Model Parameters Integrated Charging Pile
Appearance Name Integrated Charging Pile
Maximum Output Power 120~320KW
Number of Charging Guns Dual Guns

Display and Input Function Touch Color Screen, Display Resolution
800*480, Size 7 inches
DC Plug Standard, DC Charging Interface Standard G8T20234.3-2015.G8/T18487.1-2015
Card Reading Function IC Card Reading
Working Parameters Input Voltage Range 380V±15%
Input Voltage Frequency 45-65HZ
Output Voltage Range 50-1000Vdc
Output Current Range 5A-250A
Power Factor ≥ 0.99
Efficiency ≥ 96%@ Maximum Operating Efficiency Point
Voltage Accuracy Not exceeding ±0.5%
Current Accuracy ≥ 30A: Not exceeding ±1%, ≤ 30A: Not exceeding ±0.3%
Steady Current Accuracy Not exceeding ±0.5%
Ripple Coefficient Peak: Not exceeding ±1%
Function Operation Supervision Function Supports operation management platform, data transaction storage, travel upgrade, background management, account management.
Safety Protection Function Supports over-voltage, over-current, under-voltage, leakage, lightning, short circuit, battery reverse connection, emergency stop protection and other protective measures.
DC Energy Meter Measurement Accuracy 0.5 level
Standby Power ≤ 50w
Startup Method Scan code, password, VIN, card swipe
Protection Level 1P54
Working Environment

 
Working Temperature -40℃ ~75℃, derating output above 55℃
Working Humidity 5%~95%, no condensation
Cooling Method Air Cooling
Altitude ≤ 2000m
Installation Method Floor Installation

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