Compatibility test

Test Background

The liquid cooling system involves the collaborative work of components from multiple manufacturers. The compatibility between the coolant and materials, the adaptability of interfaces, and the consistency of communication protocols are the key prerequisites for the stable operation of the system.

Test Introduction

The compatibility test covers three major dimensions: coolant compatibility, interface adaptability, and communication protocol compatibility, ensuring that cold plates, joints, CDUs, and pipelines from different manufacturers can work together to achieve system decoupling and flexible operation and maintenance.

Testing Objectives

Verify the chemical stability of the coolant in long-term contact with system materials

Ensure the physical adaptation of interfaces of components from different manufacturers

Verify the interoperability of communication protocols of the monitoring system

Promote the standardization and decoupled application of liquid cooling systems

Test Standards

T/CESA 1249.2-2023 Technical specification for connection systems

OCP UQD interchangeability test standard

GB/T 7939.2-2024 Test methods for quick-change connectors

Modbus/I2C communication protocol compatibility specification

Applicable Products/Related Fields

Suitable for liquid cooling systems with multi-vendor mix, data centers with decoupled delivery, and the selection and verification of OEM/ODM liquid cooling components.

Test Content

Compatibility of coolant materials: Immersion corrosion test of metal/non-metal materials

Physical adaptability of interfaces: Interchangeability insertion and extraction test of quick connectors

Compatibility of communication protocols: Joint commissioning test of CDU with BMS/DCIM systems

Cleanliness and particulate matter analysis

Project Advantages

Covers multi-dimensional compatibility verification for materials, mechanics and communications

Supports interchangeability testing in accordance with OCP standards

Capable of simulating the mixed-operation environment of actual systems

Laboratory Configuration

Constant-temperature immersion test chamber (-40°C~150°C)

Ion chromatograph (metal ion analysis)

Quick-connector interchangeability test platform

Communication protocol analyzer

FAQ
Q: Can quick-connectors of different brands be used interchangeably?
A: It is necessary to pass the OCP interchangeability test. Currently, the UQD products of mainstream manufacturers support mutual insertion and interchange, but it is recommended to use the same brand to ensure the best sealing and service life.