An EVSE charge pile load bank tester is a device designed to test and validate the performance of Electric Vehicle Supply Equipment (EVSE), commonly known as EV charging stations.
Here's what it does:
• Simulates EV Charging: It simulates the charging process and various faults that may occur, providing a more comprehensive test than using an actual electric vehicle
• Functional Verification: It's used for online debugging, offline detection, aging tests, and functional verification of DC charging pile products
• Protocol Communication Test: The tester acts as a battery bank simulator, conducting protocol matching tests to activate the charging pile's charge capability and output different voltages and currents based on different charging statuses
• Safety and Reliability: It ensures the safety and reliability of charging piles, which is crucial for the safety of EV users
• Efficiency: The tester avoids the inconvenience and energy consumption associated with frequent charging and discharging of the vehicle's power battery, which can also lead to shortened battery life
Overall, the EVSE charge pile load bank tester is an essential tool for manufacturers and service providers to ensure that EV charging stations operate correctly and safely before they are made available for public use.
• The tester has BMS communication simulation function;
• The tester has control guidance simulation function;
• Battery simulation module: simulates 305V battery voltage, power 100W;
• Insulation simulation module: can simulate DC+ to PE, DC- to PE insulation alarm and insulation failure conditions;
• Has the function of measuring DC charging pile voltage, current and auxiliary power supply voltage;
• With fault simulation function;
• It has a 7-inch high-definition LCD touch screen
• Signal Level Attenuation Characterization(SLAC)
• Initialisation
• Cable Check
• Precharge
• Current Demon
• Welding Detection
• Session Stop
| Technical Specifications | |
| Model | JUNXY-DC1000V-120KW-R CCS2 Charging Pile DC Load Bank Tester |
| Load Element | Stainless steel resistors |
| Load Voltage | DC1000V |
| Load Power | 120KW for DC1000V |
| Load Channel | Dual load channel, each channel by 60KW |
| Rated Load Steps @DC1000V |
1KW, 2KW*2, 5KW, 10KW, 20KW*2 (Same load steps for each load channel: 0-60KW adjustable) |
| Power Factor | PF=1 |
| Load Accuracy | ±5% |
| Digital Meter | Voltage, Current, Power, Frequency and etc. |
| Power Supply | AC230V 1phase 2wire 50/60Hz
(Load bank fans & control power supply) |
| Control Mode | Manual control by HMI & PC |
| Load Input Connections | CCS2 connector for each load channel |
| Insulation Class | F |
| Fan Noise | 60dB |
| Cooling Mode | Force-air VERTICAL cooling |
| Work Mode | Continuous work |
| Protections | Over voltage/current/temperature with load removed protection and alarming, emergency stop button, fan lack of air volume protection |
| Ambient Temperature | -10℃~+50℃ |
| Dimension | 700*850*1200mm(W*D*H) |
| Weight | Around 180KG |
| Mobility | By wheels |
| Humidity | ≤95% |
| Altitude | ≤2500 meters |