Product Overview
The Jinchu Han EVSA-2000-25KW-GEU-A AC Charging Station Tester can simulate normal and fault conditions of electric vehicles. It is equipped with built-in AC station interface testing and power sections. This product offers a standalone method for R&D engineers, testing departments, manufacturers, on-site installation, debugging, and maintenance personnel to diagnose, inspect, and verify the functionality of AC charging products, as well as their compliance with relevant standards.
Reference Standards
1. QGDW 1591-2014 Technical Specification for Inspection of Non-vehicle Electric Vehicle Charging Equipment
2. GB 19212.1-2008 Safety of power supplies, reactors, and similar products — Part 1: General requirements
3. GB/T 14048.1-2000 General Rules for Low-Voltage Switchgear and Control Gear
4. GB 5226.1-2002 Mechanical Safety - Part 1 of Electrical Equipment for Mechanical Systems: General Technical Conditions
5. GJB 235-87 General Technical Conditions for Industrial and Medium Frequency Mobile Loads
6. GB/T 18487.1 Electric Vehicle Conductive Charging System - Part 1: General Requirements
7. GB/T 20234.2 Electric Vehicle Conductive Charging Equipment Part 2: AC Charging Interface
8. GB/T 34657.1 - Part 1 of the Interoperability Test Specification for Conductive Charging of Electric Vehicles
9. SAE J1772 Conductive Charging Interface for Electric Vehicles and Plug-in Hybrid Electric Vehicles
Technical Specifications
Technical Specifications | |
Load Model | JCH-EVSA-2000-25KW-GEU-A |
Load characteristics | Resistive |
Rated Input Voltage | AC220V single-phase, AC400V three-phase |
Rated Input Power | Three-phase 25KW |
Rated Input Current | Single Phase 38A (National Standard) |
Current | 1~38A |
Utilize power | National and European standards use a three-phase four-wire system, with a total three-phase power of up to 25KW. During American standard testing, one phase can be used in parallel, with a current reaching 76A. |
Power Factor | PF=1 |
Load Accuracy | ±5% |
Explicit Method | Equipped with a multi-functional display meter, it shows real-time voltage, current, power, and other electrical parameters for each phase. |
Display Accuracy | 0.5% |
Work Power Supply | AC220V/50HZ |
Load Control Method | Local manual control |
Test Instrument Control Display Interface | 7-inch touchscreen |
Insulation Grade | F Grade |
IP rating | IP20 (suitable for indoor use) |
Fan noise | ≤75 dB |
Cooling Method | Forced air-cooling |
Work Method | Can operate continuously |
Input Method | Communication Gun Socket (GB Standard Three-Phase Gun Socket, EN Standard Three-Phase Gun Socket, US Standard Single-Phase Gun Socket) |
Manual terminal testing | Exposing L1/L2/L3/N/PE/CC/CP terminal blocks for easy manual testing |
S2 Switch | Configure signal resistor switch and connect to gun socket. |
CP Control Switch | Individual CP on/off control switch configuration |
R2/R3 resistors | R2/R3 configuration resistor card, adjustable resistance setting on the touchscreen |
Protection Features | Over-temperature Protection, Emergency Stop Protection, Grounding Protection, Buzzer Alert |
Applicable Environmental Temperature | -10℃～+50℃ |
Mode of Transport | Equipped with swivel casters that support up to 10,000 lbs, for easy movement. |
Design Dimensions | ≤ 550mm (W) x 700mm (D) x 1092mm (H) |
Relative Humidity Applicable | ≤95% |
Altitude | ≤2,500 meters |
Power frequency withstand voltage | 2000V (1 min), no puncturing or arcing phenomena |
Features
Physical Verification of Communication Charging Interface Structure
Verification of communication charging interface structure and dimensions.
Communication Charging Interface Insertion and Extraction Force Test
Verification of communication charging interface locking mechanism function.
Electrical performance verification of the communication charging interface
Normal charging test;
Monitor AC charging interface phase voltage, current, energy, power factor, and other parameters.
Communication Charging Interface Control Guidance Verification
Test control confirmation signal CP.
Duty Cycle, Voltage, Frequency
The charging station allows for high current charging, etc.
Test charging connection to confirm CC, immediate resistance and status confirmation.
Charge completion test
Abnormal Simulation Verification of Communication Pile
Overload, capable of 120% overload.
S2Disconnection Test
Leakage Current Test
Interoperability Testing
A11001 Connection confirmation test
A13001 Charge Preparation Ready Test
A14001 Startup and charging phase testing
A15001 Normal charging completed; test finished.
A13501 CC Disconnection Test
A13502 Continuous Power Failure Test
A13503 CP Grounding Test
A14501 Test for loss of connectivity of grounding conductor connections.
A14502 Output Overcurrent Test
A14503 Disconnect switch S2 for testing.
A16002 CP circuit voltage limit test
