IS 15652 Electrical Insulation Mat Standards Explained in 5 Minutes
Who is Behind the IS 15652 Electrical Insulation Mat Standards?
What are the specifications of IS 15652:2006 compliant insulating mats?
What happens when the users do not comply with this standard?
Need answers to these questions? Read this 5-minute blog!
The Bureau of Indian Standards (BIS) has set the IS 15652 electrical insulation mat standards. Earlier, this standard was known as the IS 5424:1969. However, the standard was last updated in the year of 2006.
Quick Overview on IS 15652 Electrical Insulation Mat Standards
Classes:
The IS 15652 standard has three classes of electrical insulation mats. The classes are Class A, Class B, and Class C. All the classes of electrical insulation mats have separate working voltages along with thicknesses.
Working Voltage:
The electrical insulation mat specifications like working voltages, depend on their classes. The IS 15652 compliant mats are suitable for the following working voltages:
- Class A: 3.3 kV
- Class B: 11 kV
- Class C: 33 kV
Dielectric Strength:
Mats of IS 15652:2006 electrical insulation mat standards can withstand a high electric field without breaking down. As a result, depending on their classes, they have a dielectric strength of 30 kV to 65 kV.
AC Proof Voltage:
One of the best electrical insulation mat specifications of the IS 15652 mats is their AC proof voltage rating. They can withstand high AC voltages without breaking down. However, their AC proof voltage rating ranges from 10 kV to 36 kV.
Thickness:
Different classes of electrical insulation mats have different thicknesses. Check out the thicknesses of the mats:
Class A: 2 mm
Class B: 2. 5 mm
Class C: 3 mm
Color:
The IS 15652:2006 electrical insulation mat standards have different colors of insulating mats. Their standard color is black. However, they are also available in different colors such as blue, red, and others.Surface Texture:
The unique surface texture of the IS 15652:2006 mats is one of the most important electrical insulation mat specifications. They are available in a dotted texture that gives anti-skid properties to the mats and can prevent the risks of slipping and falling.
Mechanical Strength:
According to the IS 15652 electrical insulation mat specifications, these mats have good mechanical strength. Their tensile strength is 15 MPa, and elongation at break is 250%. Hence, they can endure physical stress.
Temperature resistance:
The IS 15652 electrical insulation mat standards have mats that can endure temperatures ranging from -10 degrees to +55 degrees centigrade (approximately).
What Happens Due to Non-Compliance with IS 15652 Electrical Insulation Mat Standards?
- Failing the safety audits: Safety audit officers throughout the world make it a point to check if the workplaces have adopted the necessary safety measures. When they see non-compliant mats, the workplaces fail to pass the safety audit.
- Penalties: Employers can be subjected to huge fines or penalties for not complying with the industry safety standards and regulations.
- Risking lives: Not using mats that comply with the IS 15652 electrical insulation mat standards can make people the victims of dangerous electrical hazards such as electrocution, short circuits, arc flashes, and others.
- Lack of productivity: Workers lose their sense of security and keep on worrying about their electrical safety. Hence, they fail to perform efficiently.
- Legal issues: Not adhering to the IS 15652 electrical insulation mat standards can bring about legal issues.
Conclusion
Now that you are aware of the IS 15652 electrical insulation mat specifications and their other details, make sure to make a good purchase decision. Check the electrical insulation mats price and see if that justifies the value it is adding.
As you know, there are many benefits of insulating mats in substations, including ensuring electrical and physical safety. Hence, make sure to choose a reliable supplier!
Here are some interesting FAQs you might be interested in:
1. What is the standard rubber mat thickness for electrical panel?
Ans: The standard thickness of insulating mats depends on the standard and class of the mats. However, the standard thickness of IEC 61111:2009 mats is 2 mm to 5 mm. On the other hand, it is 2 mm to 3 mm for IS 15652:2006 compliant mats. Whereas, the standard thickness of ASTM D178 mats ranges between 3.2 mm to 12.7 mm.
2. What are some important insulating mat maintenance tips?
Ans: To maintain an insulating mat, you should regularly visually inspect it. Make sure to clean it with a mild detergent solution or specialized cleaning agents. Besides, make sure to avoid using harsh chemicals, excessive stress, or water exposure that can hamper its insulating properties. Store it in a dry and clean place. In addition, conduct periodic testing.
3. Which e-commerce platforms stock electrical safety insulation mats?
Ans: You can get electrical rubber mats for industrial use on different e-commerce platforms, including Amazon, Alibaba, and others. In addition, there are other e-commerce platforms such as Trade India, IndiaMART, and others. They stock premium-quality electrical mats from reliable suppliers at competitive prices.

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