China Top Quality 20kw-30kw DC Quick Electric Car Charger GB/T CCS2 Connector Commerical Wall-Mounted Electric Vehicle Charging Station Manufacturer, Suppliers

• 20/30kW charging module • SIncluding gun hanging bracket • One-click start • Minimalist installation • Extremely low failure rate

Product Description

This is a small wall mounted DC charger, simple and elegant, without any complicated details. The operation is very simple and suitable for use by all groups of people. 20kw and 30kw are optional for the module.

20-30kW Series DC EV charger Specifications

Category Specifications Data Parameters
Appearance Structure Dimensions (L x D x H) 600mm x 470mm x 100mm (Shell size)
740mm x 665mm x 230mm (Packing size)
Weight 40kg
Length of charging cable 3.5m
Connectors CCS1 || CCS2 || CHAdeMO || GBT Single gun
Electrical Indicators Input Voltage 400VAC / 480VAC (3P+N+PE)
Input frequency 50/60Hz
Output Voltage 200 - 750VDC
Output current 80A
Rated power 20 - 30kW
Efficiency ≥94% at nominal output power
Power factor >0.98
Communication protocol OCPP 1.6J
Functional Design Display No
RFID system ISO/IEC 14443A/B
Access Control RFID: ISO/IEC 14443A/B || Credit Card Reader (Optional)
Communication Ethernet – Standard || 3G/4G Modem (Optional)
Power Electronics Cooling Air Cooled
Work Environment Operating temperature -30°C to 75°C
Working || Storage Humidity ≤ 95% RH || ≤ 99% RH (Non-condensing)
Altitude < 2000m
Ingress Protection IP30
Safety Design Safety standard GB/T, CCS2, CCS1, CHAdeMo, NACS
Safety protection Overvoltage, lightning, overcurrent, leakage, waterproof protection, etc.

Frequently Asked Questions

What power levels are available for this DC charger?
This series offers flexible power modules with 20kW and 30kW options to suit different charging needs.
Which charging standards and connectors are supported?
The charger is highly compatible, supporting CCS1, CCS2, CHAdeMO, and GBT standards with a single gun configuration.
Can this charger operate in extreme weather conditions?
Yes, it is designed for durability with an operating temperature range of -30°C to 75°C and includes various safety protections like waterproof and lightning protection.
Does the unit support remote monitoring and management?
Absolutely. It uses the OCPP 1.6J communication protocol and comes standard with Ethernet, with optional 3G/4G modem support for remote access.
What are the safety protection features?
The charger includes comprehensive safety designs such as overvoltage, overcurrent, leakage, and lightning protection to ensure safe operation for all users.
What is the efficiency and power factor of this charger?
The charger is highly efficient (≥94% at nominal power) and maintains a power factor of over 0.98, ensuring minimal energy loss.

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