CCS2 DC EV Charging Simulator & Protocol Diagnostic System | CCS2 Interface & Protocol Tester | ISO 15118 & DIN SPEC 70121 EVCC Emulation

CCS2 DC EV Charging Simulator & Protocol Diagnostic System | CCS2 Interface & Protocol Tester | ISO 15118 & DIN SPEC 70121 EVCC Emulation
CCS2 DC EV Charging Simulator & Protocol Diagnostic System | CCS2 Interface & Protocol Tester | ISO 15118 & DIN SPEC 70121 EVCC Emulation - Image 2
CCS2 DC EV Charging Simulator & Protocol Diagnostic System | CCS2 Interface & Protocol Tester | ISO 15118 & DIN SPEC 70121 EVCC Emulation - Image 3
CCS2 DC EV Charging Simulator & Protocol Diagnostic System | CCS2 Interface & Protocol Tester | ISO 15118 & DIN SPEC 70121 EVCC Emulation - Image 4

YDCHARGE CCS2 DC EV Tester Charging Simulator

A professional grade CCS2 DC charging simulator and protocol diagnostic platform for EVSE R&D and interoperability testing.

A professional grade CCS2 DC charging simulator and protocol diagnostic platform designed for EVSE R&D validation, interoperability testing, end of line inspection, and service diagnostics, built around EVCC behavioral emulation rather than full power load dissipation.

The YDCHARGE CCS2 DC EV Charging Simulator is developed for DC charger manufacturers, EVSE test engineers, protocol developers, charging station integrators, and OEM / ODM technical teams that require a practical engineering platform for validating CCS2 charger response logic. Built around DIN SPEC 70121, ISO 15118, and related IEC 61851 DC charging communication workflows, it supports battery voltage emulation logic, PLC communication analysis, fault injection, and comparative electrical verification under equivalent operating conditions up to 1000V and connector side environments rated up to 600A, depending on interface and project configuration.

CCS2 R&D & Diagnostics

Specially developed for CCS2 DC charger R&D, production testing, troubleshooting, and interoperability verification under controlled lab or field conditions.

Behavioral Emulation

Simulates vehicle side communication logic, battery request behavior, and charging session state transitions to verify charger response and safety logic.

Protocol Analysis

Supports frame level and session level communication analysis for DIN SPEC 70121 and ISO 15118 workflows for deep protocol verification.

OEM & Lab Excellence

Suitable for charger manufacturers, test benches, service teams, and integration labs requiring certification facing development environments.

This system is positioned as an EV side behavioral simulator (EVCC emulation) for protocol, communication, and safety validation. It is not intended to replace high power DC load banks for full power thermal dissipation or endurance stress testing.

YDCHARGE CCS2 DC EV Charging Simulator & Protocol Diagnostic System

A professional EVCC emulation and diagnostic platform developed for CCS2 DC charging systems.

The YDCHARGE CCS2 DC EV Charging Simulator is designed for technical teams that need a controlled engineering tool for validating charger communication behavior, state transitions, safety logic, and diagnostic response under equivalent operating conditions. This product is positioned as a vehicle side simulation and diagnostic system. Its purpose is to emulate the communication and control behavior of an electric vehicle during DC charging and to provide engineers with a practical platform for protocol analysis.

Built for EVSE Engineering and Verification

Intended Engineering Use:

  • DC charger R&D validation and interoperability testing
  • Production line EOL inspection and service diagnostics
  • Communication debugging and protocol development
  • Charger response verification and lab integration testing

Target B2B Segments:

  • DC charger manufacturers and EVSE protocol engineers
  • Charging infrastructure integrators and lab test teams
  • After sales engineering teams
  • OEM / ODM charger development programs

EVCC Emulation Context

Behavioral Simulation Logic:

This system emulates EV side control behavior, communication sequences, and battery request logic for charger validation. It does not function as a high power electronic load for full energy dissipation testing. Thermal stress testing and full power aging tests require an external DC load bank.

Protocol Coverage:

  • DIN SPEC 70121
  • ISO 15118
  • IEC 61851 DC charging control logic
  • CCS2 charger communication validation

Frame Level Protocol Diagnostics

The system supports frame level capture and session level diagnostics across CCS2 charging workflows. Engineers can analyze behavior from session setup through power delivery and session termination to identify PLC failures, timing issues, or unsuccessful handshakes.

PLC Communication Analysis

Integrates protocol analysis for PLC based CCS communication. This allows inspection at a deeper level than ordinary HMI observation, covering raw communication frame analysis, timeout investigation, and sequence validation under abnormal conditions.

Battery Voltage Emulation Logic

Supports protocol side voltage emulation from 10V to 1000V. This is a control side parameter used to validate pre charge and voltage tracking logic. It does not mean the simulator physically outputs full battery pack power at that voltage.

Fault Injection Support

Enables abnormal condition testing including CP interruption, communication timeouts, and abnormal handshake behavior. Critical for firmware debugging, safety interlock checks, and charger robustness verification in lab environments.

Comparative Electrical Verification

Supports high precision comparative verification of voltage, current, ripple, and accuracy. It is intended for engineering performance benchmarking and installation verification. It is not a substitute for statutory billing certification or legal metrology inspection.

Industrial HMI & Workflow

Equipped with a 10.1 inch industrial touch screen for real time parameter review, waveform display, and session state observation. Designed to improve usability for field service engineers and production technicians during complex diagnostic sequences.

Simulation Environment Positioning

Supports charger validation in environments associated with high voltage and high current CCS2 DC charging platforms.

Up to 1000V DC simulation environment
Up to 600A interface side rated rating
CCS2 mechanical interface suitability
DIN SPEC 70121 / ISO 15118 coverage
10.1 inch industrial touch HMI
Fault injection and safety logic checks

A Practical B2B CCS2 Diagnostic Platform

Its strongest value lies in being a protocol centric engineering tool for charger validation. It is a diagnostic engineering instrument, not merely a communication accessory and not a substitute for a high power load bank.

Tell us your engineering validation scope and diagnostic requirements, and we will recommend the right CCS2 simulation setup for your technical program.

YDCHARGE CCS2 DC EV Charging Simulator Technical Specifications

Item Specification Note
Product Name YDCHARGE CCS2 DC EV Charging Simulator EVCC emulation and protocol diagnostic platform
Application CCS2 DC charger validation, diagnostics, and interoperability testing R&D / EOL / service / lab
Interface Standard CCS Type 2 Mechanical interface for CCS2 charging systems
Protocol Coverage ISO 15118 / DIN SPEC 70121 / IEC 61851-related DC workflows Protocol-side validation
Emulation Role EVCC behavioral emulation Vehicle-side communication and control simulation
Battery Voltage Emulation Range 10V to 1000V DC Logic and control-side emulation
Interface Environment Rating Up to 600A Subject to connector / interface configuration
PLC Analysis Depth Frame-level and session-level Communication capture and diagnostics
Display System 10.1-inch industrial touch screen Real-time engineering interface
Fault Injection Supported CP interruption, timeout, abnormal states, etc.
Comparative Verification Supported Engineering comparison, not statutory legal metrology
Full-Power Load Dissipation Not included External load bank required for full-power thermal stress testing
Physical Specs Weight: 15.0 kg | Size: 561 × 455 × 265 mm Portable engineering case format
Important Note
This product is an EV side behavioral simulator and diagnostic platform. It is not a high power DC electronic load and does not replace load bank equipment for full energy dissipation, endurance, or thermal stress testing.

CCS2 DC EV Charging Simulator FAQs

B2B OEM/ODM Frequently Asked Questions

Q1. Is this device a real high power load bank?
No. This product is an EVCC behavioral simulator and diagnostic system, not a full power DC load bank.
Q2. What does the battery voltage simulation range mean?
It means the system can emulate battery voltage behavior and control side parameters from 10V to 1000V for charger logic validation. It does not mean the system physically outputs full battery pack power at that voltage.
Q3. Can it be used for full power thermal stress testing?
No. Full power thermal stress, aging, and continuous power dissipation testing require an external high power DC load system.
Q4. What protocols does it support?
It is positioned for DIN SPEC 70121, ISO 15118, and related IEC 61851 DC charging communication workflows.
Q5. What kind of protocol analysis does it perform?
It supports frame level capture and session level diagnostics across CCS2 charging workflows.
Q6. Can it analyze PLC communication?
Yes. PLC communication analysis is one of its core engineering functions.
Q7. What kinds of faults can be simulated?

Typical examples include:

  • CP interruption
  • protocol timeout
  • abnormal communication sequence
  • safety logic challenge
  • state transition error scenarios
Q8. Can it verify charger electrical accuracy?
It supports comparative verification of charger electrical behavior such as voltage, current, ripple, and response characteristics.
Q9. Can it be used as a legal metrology standard instrument?
No. It is not positioned as a statutory legal metrology device. It is intended for engineering comparison and functional verification.
Q10. What kind of customers is this product best suited for?

It is best suited for:

  • DC charger manufacturers
  • EVSE protocol engineers
  • interoperability labs
  • service engineering teams
  • OEM / ODM charger development programs
Q11. Is it suitable for end of line testing and R&D use?
Yes. It is suitable for production line EOL validation, especially where charger communication and response logic need to be verified efficiently. R&D use is also one of its main use cases.
Q13. What should be emphasized on the website?
Emphasize: EVCC behavioral emulation, ISO 15118 / DIN SPEC 70121 protocol coverage, frame level and session level diagnostics, PLC analysis capability, fault injection, comparative verification, and suitability for R&D / EOL / service / lab. Clarify that it is not a high power load bank.
Q14. What should not be written on the website?
Do not describe it as: a full power DC electronic load, a battery substitute for full energy discharge, a statutory legal metrology reference instrument, or a thermal endurance load system.
Q15. What is the cleanest way to position this model on a B2B website?
As a professional CCS2 DC EVCC emulation and protocol diagnostic platform for charger R&D, interoperability validation, end of line testing, and engineering troubleshooting, with support for high voltage simulation environments but without full power load dissipation capability.

Tell us your engineering validation scope and diagnostic requirements, and we will recommend the right CCS2 simulation setup for your technical program.