The new national standard for charging piles imposes requirements in multiple areas, with the following being the main points:

**Electrical Safety and Protection**

- Specifies protective measures against leakage, overload, short circuits, and grounding.- Mandates equipment housing and interface protection ratings (e.g., IP54).- Requires anti-electrocution design as a mandatory requirement.- Ensures compatibility of charging interfaces with different vehicle models to guarantee electrical safety during charging.

**Environmental Adaptability**

- Requires equipment to pass extreme environment tests, including high temperature, low temperature, humidity, and dust.- Ensures long-term stable operation.- Mandates mechanical structures to meet pressure resistance and collision resistance requirements.

- Includes protection rating and material durability in the evaluation.**Intelligent Functions**

- Mandates remote monitoring, fault diagnosis, and automated management functions.- Supports data transmission and real-time feedback of charging pile status.- Specifies energy metering accuracy and data upload standards.

- Provides data support for smart grid dispatching.**Installation Requirements**

- Defines installation area based on power rating (e.g., DC piles below 120kW require over 3 square meters).- Ensures charging pile spacing meets safety operation needs.- Requires stable connection to 220V/380V power supply.

- Mandates configuration of dedicated transformers and leakage protection devices.**Regular Inspections**

- Conducts residual current protection device tests monthly.- Calibrates action characteristics annually.- Ensures sensitivity of leakage protection.

Additionally, there are related requirements in interface compatibility, safety protection ratings, intelligent communication protocols, full lifecycle data management, and maintenance response times. For example:- Charging piles must support dual versions of the national standard protocol (2015+2023).- Outdoor charging piles must have water and dust resistance upgraded to IP55.- Must include built-in communication modules supporting 4G/5G.- Establish a digital management system to record production, installation, and maintenance data.