Product
Drive innovation with user needs and technological R & D to promote industry progress
Drive innovation with user needs and technological R & D to promote industry progress
DC charging pile simulation analyzer-EV7002, a test instrument dedicated to simulating the charging process and various faults. The internal integrated control guide circuit module, DC voltage sampling module, AC current sampling module, abnormal charging simulation module, timing measurement module, communication control module, touch screen display module, etc.
This product can be used for online debugging, production line testing, field verification, etc. of DC charging pile products.
01. The matching system can meet the interoperability test of the new national standard "GB/T 34657.1-2017 Electric Vehicle Conductive Charging Interoperability Test Specification Part 1: Power Supply Equipment" and "GB/T 34658-2017 Electric Vehicle Off-board Conductive Charging Conformance test of the communication protocol between the computer and the battery management system"
02. Portable design: 4U handle design, convenient to pick and place and transport, suitable for testing applications in a variety of occasions
03. High-definition touch screen design: real-time display of charging status parameters, customer touch button control, integrating monitoring and control
04. New national standard standard design: The simulated vehicle BMS software complies with the "GB/T 34658-2017 Electric Vehicle Off-board Conductive Charger and Battery Management System Communication Protocol" protocol standard. The control guide circuit complies with the principle of the control guide circuit in "GB/T 18487.1-2015 Electric Vehicle Conductive Charging System Part 1: General Requirements"
05. Standard connection socket: The vehicle socket meets the requirements of "GB/T 20234.3-2015 Electric Vehicle Conductive Charging Connection Device Part 3: DC Charging Interface"
06. Abnormal failure simulation: The simple test system can simulate hardware failure tests such as connector over-temperature, battery pack over-temperature, connector failure, component failure, etc.
07.BMS parameter simulation: the interface directly sets BMS parameters, easy to use
08. Abundant extension interfaces: externally extended DC voltage signal, DC current signal, synchronization signal, PE and other signal connection terminals, which can be connected to testing equipment such as oscilloscopes to monitor the actual charging pile status during the test
09. Support a variety of communication interfaces (optional): support GPIB, RS232, LAN and other communication interfaces, which can be remotely operated and controlled. 10. External load interface: According to actual test needs, the charging pile can be tested with external load characteristics
Reference specification
(1) GB/T 18487.1-2015 Electric Vehicle Conductive Charging System Part 1: General Requirements
(2GB/T 27930-2015 The communication protocol between the electric vehicle off-board conductive charger and the battery management system
(3) GB/T 34657.1-2017 Electric Vehicle Conductive Charging Interoperability Test Specification Part 1: Power Supply Equipment
(4) GB/T 34658-2017 The consistency of the communication protocol between the non-vehicle conductive charger of electric vehicles and the battery management system
(5) GB/T 20234.1-2015 Connecting devices for conductive charging of electric vehicles Part 1: General requirements
(6) GB/T 20234.3-2015 Connecting device for conductive charging of electric vehicles Part 3: DC charging interface
(7) NB/T 33001-2018 electric vehicle non-vehicle conductive charger technical conditions
(8) NB/T 33008.1-2018 Electric Vehicle Charging Equipment Inspection Test Specification Part 1: Off-board Charger
(9) GB/T 19826-2013 General technical conditions and safety requirements for DC power supply equipment in power engineering
(10)IEC 61851-1:2010 Chapter 11 Electric Vehicle Conductive Charging System Part 1: General Requirements
