SNI Certification For Impact Wrench in Indonesia – An impact wrench is a type of power tool that makes it easier for us to fasten or loosen nuts or bolts.

But did you know that without any guideline when making this tool, there are potential dangers that might appear?

That’s the SNI certification for impact wrench Indonesia were made for! Which is to ensure the safety and quality of the impact wrench.

SNI Certification For Impact Wrench in Indonesia

The regulation and guideline for the impact wrench certification is clearly stated on SNI IEC 60745-2-2:2015.

SNI IEC 60745-2-2:2015 is an Indonesian National Standard adopted from the international standard IEC 60745-2-2:2008 that specifically outlines safety requirements for electric screwdrivers and impact wrenches.

The primary goal of this standard is to protect us from potential injuries that may arise from using electric screwdrivers and impact wrenches that do not meet safety requirements.

This standard covers several aspects of the impact wrench, including but not limited to:

Mechanical construction: These aspects will ensure the tool’s strength and durability for intended loads.
Protection against electric shock: A protection against electric shock is also mandatory for the impact wrench to have.
Protection against overheating: This will ensure that the tool can operate safely without fire risks.
Protection against electromagnetic radiation: The use of power tools will generate electromagnetic radiation, this aspect will ensure that the radiation emissions do not exceed the safe limits being set.
Noise: Ensuring that the tool generates noise within the limit.
Vibration: Limiting the vibration transmitted to the user.
Ergonomics: Ensuring the tool’s design considers user comfort and safety.

Also Read: “9 Common Types of Power Tools“

Testing Parameters for the SNI IEC 60745-2-2:2015

SNI Certification For Impact Wrench in Indonesia

While the exact parameters might vary, here are some typical tests conducted according to safety standards for power tools:

1. Electrical Safety Tests

Insulation resistance: Measures the resistance of insulation to prevent electric shock.
Dielectric strength: Evaluates the ability of insulation to withstand high voltages.
Leakage current: Determines the amount of current leaking from the tool.
Earth continuity: Checks the effectiveness of the grounding system.

2. Mechanical Safety Tests

Strength and durability: Assesses the tool’s ability to withstand mechanical stresses.
Impact resistance: Evaluates the tool’s resistance to impacts.
Vibration resistance: Determines the tool’s ability to withstand vibrations.
Noise emission: Measures the noise level generated by the tool.

Also Read: “SNI Certification for Car Jacks in Indonesia“

3. Performance Tests

Torque output: Verifies the tool’s torque performance.
Speed control: Evaluates the accuracy and consistency of speed control.
Overload protection: Checks the effectiveness of overload protection mechanisms.
Thermal protection: Assesses the tool’s ability to prevent overheating.

4. Ergonomic Tests

Handle design: Evaluates the comfort and grip of the handle.
Vibration emission: Measures the vibration transmitted to the user.
Weight and balance: Assesses the tool’s weight distribution and handling.

Keep in mind that those explanations above are general parameters that will be conducted in order to obtain the SNI certification for impact wrench in Indonesia.

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So there you have it! The explanation of SNI IEC 60745-2-2:2015: a certification for impact wrench in Indonesia!

It is important for the manufacturers, importers, and sellers of electric screwdrivers and impact wrenches to understand and implement SNI IEC 60745-2-2:2015 to ensure the products they sell are safe for use.