1. IDENTIFYING SYMPTOMS OF SURPRISE ELECTRICITY (ELECTRIC SHOCK)
Competency :
Implementing Safety and Health at Work

2. Can identify the symptoms of electric
OBJECTIVE
Can identify the symptoms of electric
Teknologi dan Rekayasa

3. ELECTRICAL SAFETY EQUIPMENT SURPRISE
ELCB (EARTH LEAKAGE CIRCUIT BREAKER)
MCB (MINIATURE CIRCUIT BREAKER)
Teknologi dan Rekayasa

4. SAFETY EQUIPMENT ELCB (Earth Leakage Circuit Breaker)
Consists of ELCB series of magnetic coils and switches. This switch can be manually controlled electric and magnetic fields.
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5. SAFETY EQUIPMENT MCB (Miniature Circuit Breaker)
Can decide phasa despite a series of three short circuit occurred in one phasanya.
Can be reused after a series of repair due to a short circuit or overload.
Having a good response in the event of a short circuit or overload.
Teknologi dan Rekayasa

6. MCCB (Molded Case Circuit Breaker)
MCCB is a safety device is in the process of operation has two functions is as a safety and as a means of connecting
BMC materials for the base and cover
Arc chute
Mounting for ST or UVT connection block
Trip-free mechanism
Moving contacts
Clear and IEC-complaint maekings
Magnetic trip unit
Compact size
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7. ACB (Air Circuit Breaker)
ACB (Air Circuit Breaker) is a type of circuit breaker by means of fire extinguisher in the form of air arc. ACB can be used in voltage Low and medium voltage
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8. OCB (Oil Circuit Breaker)
Oil Circuit Breaker is the type of CB that use oil as a facilities arc fire extinguisher that arise when an interruption
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9. VCB (Vacuum Circuit Breaker)
Basically the work of CB is the same as other types of space only contact arc of fire where there is a vacuum that high that the equipment of this type of CB is equipped with insulating seal to prevent air leakage
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10. SF6 CB (Sulfur Hexafluoride Circuit Breaker)
SF6CB are circuit breakers using SF6 gas as facilities arc fire extinguisher
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11. VARIOUS TYPES OF SAFETY GUIDE
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12. Teknologi dan Rekayasa

13. SAFETY EQUIPMENT FROM THE USE OF SURPRISE ELECTRICITY
Gloves special rubber and helmets with eye protection
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14. SECURITY MEASURES FOR SAFETY
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15. PROTECTION WITH ACTIVE PART ISOLATION
Security with isolation selungkup
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16. Given cable sheath protection outer and insulating materials that provide inter-wire electrical protection
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17. Protection of the portable outlet also designed with certain criteria
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18. Necessary obstacles in the form iron fence is equipped with a lock so that people who are not interested be free and out of the room
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19. Stretch of bare wire in the air channel the rooftops to watch the distance minimal roof
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20. SMK Muhammadiyah 3 Yogyakarta
THE END
By. Setyo Harmadi,ST
SMK Muhammadiyah 3 Yogyakarta
Teknologi dan Rekayasa