Let's discuss the non-compliant aspects in the installation of portable electric charger:

1. Improper selection of installation environment

- Installing in densely populated areas without proper screening, significantly increasing risks.-Arbitrarily routing cables, which is non-compliant and poses potential hazards.

2. Unqualified material selection

① Cables are too thin

- Not using qualified cables as required. Pronado explicitly states before sale that different charger specifications need cables of specific thickness. Some installation teams cut corners by using non-compliant cables, which can't handle high-power devices, leading to circuit burnouts or fires.

② No earth leakage circuit breaker (ELCB) installed or non-compliant ELCB

- ELCB is the core protection barrier of the charging system. It quickly prevents major accidents during line faults or emergencies.

③ Non-compliant conduit

- Conduit protects cables. Due to complex routing needing multiple connectors, qualified conduit is essential. In damp basements, non-compliant conduit easily deteriorates, exposing cables.

3. Non-compliant installation techniques

① Exposed wire ends at terminals

- Exposed live wires pose electrocution risks.

② Ungrounded metal distribution boxes

-High risk of electrocution during leakage.

In summary, compliant portable electric charger installation is the basic guarantee of electrical safety. A good installation team not only follows proper procedures but also ensures user safety.