Portable AC Charging Device Test System

Thanks to ITECH’s extensive line of power and load products, users can choose the most appropriate instrument for their test system based on their needs, providing maximum flexibility and scalability to the system’s architecture. The entire set adopts flexible hardware framework, integrates necessary hardware test equipment together, to facilitate customer control costs and improve test efficiency. System operating software is English version, running on Windows98 / 2000 / XP / 7 operating system, open editing platform, the user can edit their own test steps, easy to complete the test. ITS9500-based custom system specifically for electric vehicle AC / DC charging compatibility test.

Product Features

Test items

Test type Test items
Security testing
  • Analog leakage current test
  • Analog ground connection abnormality test
  • Output over current protection test
Charge control
voltage test
  • Detection point 1 12V voltage error detection
  • Detection point 1 9V voltage error detection
  • Detection point 1 6V voltage error detection
Charge control
signal test
  • Frequency error test
  • Duty cycle error test
  • Rise time error test
  • Fall time error test
Charge Control
Timing Test
  • Charge control timing test,

and simulate full connection,

semi-connected andunconnected state
Connection
abnormal
simulation
  • Charging Station
  • Detection Point 1 Voltage
  • Abnormal simulation
  • Output Over Current
  • Abnormal Simulation
Efficiency testing
  • Test the efficiency of
household chargers
Disturbance test
  • Superimposed different
sub-harmonic, frequency
limit and voltage limit,
voltage dips and other tests

Functions and Advantages

Feature

  • Modular design, it can be built according to different needs, convenient, easy to maintain, and full-featured, suitable for electric car and home charger test platform
  • Achieve editorial, operational testing and data analysis functions mentioned in the national standard test items
  • High test accuracy, perfect test items
  • Multi-level management authority setting function, to ensure system stability
  • Statistical report output and editing capabilities
  • Simulate CC and CP abnormalities of interface part, achieve logic protection action mechanism test
  • Fill in the blank interface, without editing capabilities
  • Provide more than 20 test functions, a number of security testing, security and stability, high test accuracy

Hardware part

Integration of AC power, AC loads, power analyzers, oscilloscopes and interface cards and other test equipment.

Software part

For national standards

GB/T 18487.1-2015 Electric vehicles conductive charging systems – Part 1: General requirements
GB/T 18487.2-2001 Electric vehicles conductive charging systems Electric vehicles and AC / DC power connection requirements
GB/T 18487.3-2001 Electric vehicles conductive charging systems Electric vehicles and AC / DC charger (station)
GB/T 20234.1-2015 Electric vehicles conductive charging connecting devices Part 1: General requirements
GB/T 20234.2-2015 Electric vehicles conductive charging connecting devices Part 2: AC charging interface
Provide standard test items, the user can also use this open platform to write their own test projects on their own according to different test requirements.

DOCUMENTS

Portable AC Charging Device Test System Catalogue