Testing laboratory of LLC “CENTER FOR CONFORMITY OF EXPLOSION-PROOF EQUIPMENT” (CVVO).
Scope of Accreditation
Testing of equipment and protective systems intended for use in potentially explosive atmospheres; protective, monitoring, and control devices intended for use outside potentially explosive atmospheres that are necessary for or contribute to the explosion-safe operation of equipment and protective systems; components intended for incorporation into equipment and protective systems intended for use in potentially explosive atmospheres.
Description
A unique laboratory staffed by a team of qualified mechanical engineers, electricians, and chemists with over 20 years of experience, providing objective and accurate assessments of explosion-proof equipment’s compliance with standards. It is equipped with modern, high-precision, and regularly calibrated equipment, ensuring the reliability of results. It operates independently and impartially, focusing on the quality and reliability of service delivery.
Description
A unique laboratory staffed by a team of qualified mechanical engineers, electricians, and chemists with over 20 years of experience, providing objective and accurate assessments of explosion-proof equipment’s compliance with standards. It is equipped with modern, high-precision, and regularly calibrated equipment, ensuring the reliability of results. It operates independently and impartially, focusing on the quality and reliability of service delivery.
Popular Services
All services
Testing in accordance with the Technical Regulation on Equipment and Protective Systems Intended for Use in Potentially Explosive Atmospheres (Cabinet of Ministers of Ukraine Resolution No. 1055 of December 28, 2016)
Explosive atmospheres and industrial equipment
Technical Regulations for Equipment and Protective Systems Intended for Use in Potentially Explosive Atmospheres (Cabinet of Ministers of Ukraine Resolution No. 1055 of December 28, 2016)Types of testing for explosion-proof equipment
1. Drop test
2. Heat shock test
3. Testing small components for flammability
4. UV and water resistance
5. Impact testing
6. Torque testing of bushing insulators. Mechanical resistance of bushing connections, cable joints, and plugs
7. Heat resistance test
8. Cold resistance testing
9. Testing the resistance of Group I electrical equipment to chemical substances
10. Checking the integrity and continuity of the grounding system
11. Determination of the surface resistance of shell components made of non-metallic materials
12. Measuring capacitance
13. Verification of fan specifications
14. Transfer charge test
15. Electrostatic phenomena. Hazardous manifestations
16. Alternative tests for elastomeric sealing rings
17. Standard impact resistance test
18. Labels and instructions
Testing for all types of explosion protection
Type of explosion protection: increased safety “e”
Determining electrical clearances and leakage paths Dielectric testing Testing of rotating electrical machines Testing of lighting fixtures Testing of measuring instruments and measuring transformers Testing of transformers (excluding measuring transformers) Inspection and testing of “EV” grade cells and batteries Inspection and testing of “EC” class components and batteries Testing of general-purpose connections and junction boxes Testing of equipment for resistive heating Dielectric testing of batteries Inter-phase overvoltage test Inspection of safety structures and markingsType of explosion protection “n”
Type of explosion protection: “sealed ‘m'”
Type of explosion protection: flameproof enclosure “d”
Type of explosion protection: “overpressure enclosure ‘p'”
Type of explosion protection: quartz-filled “q” enclosure
Type of explosion protection: liquid-filled enclosure (type “o”) and structural protection
Type of explosion protection: intrinsically safe electrical circuit “i”
Type of explosion protection: “structural safety protection ‘s'”
Вид вибухозахисту: «захист контролюванням джерела запалювання «в»
Type of explosion protection: “immersion in liquid ‘k'”
Type of explosion protection: “equipment protection” and transmission systems that use optical radiation
Type of explosion protection: electrical equipment with explosion protection level (EPL) Ga
Type of explosion protection: explosion-proof electric resistive zone heating
Video from the laboratory
Contacts
Phone number
