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POWER |
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| Course Name: |
PWR-ENG-DC (DC Power Engineering Methods) Training |
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| Deployment Options: |
Onsite - Instructor-Led Training |
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| Course Duration: |
4-5 days depending on audience background and options |
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| Related Courses |
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| Introduction: |
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PWR-ENG-DC provides instruction on engineering all aspects of DC Power Systems, from new systems to augmenting existing power systems. The lessons include proven methods to forecast power plant growth based on the ever-changing forecasts of the telecommunications equipment additions.
Throughout the course, engineering strategies are discussed on methods required to cost effectively provision the power system. These strategies include effective measures to provision; power plant infrastructure, rectifiers, batteries, circuit protection and power distribution cables.
Power cabling can be the most expensive aspect to provisioning power in a telecommunications facility. Understanding the importance of relationship between voltage drop and battery capacity can significantly reduce the cost of provisioning power cables for telecommunications operators. The techniques addressed in Telecom DC Power Engineering course provides the student with the tools required to effectively provision the power distribution network.
While power systems do not directly provide telecommunications services to customers, the telecommunications equipment does rely on a dependable power system to ensure service continuity during normal and emergency conditions. A properly engineered power system will ensure service continuity during loss of commercial and standby power sources and in the event of failures of fuses or circuit breakers
PWR-ENG-DC contains case problems and in-class exercises to reinforce the engineering methods presented in the classroom.
Throughout the course knowledge assessments are used to reinforce the topics discussed. At the completion of the course you will be tested to document your knowledge. Successful completion of this test will earn Certification. Customization: PWR-ENG-DC depicts the current industry standards and can be customized to meet the needs of your specific work group. |
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| Audience: |
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| PWR-ENG-DC is recommended for personnel responsible for the engineering, provisioning and quality acceptance of power system elements. Engineers, project mangers, auditors and planners, as well as others who may have responsibility for equipment installation over site can benefit from the topics discussed. |
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| Prerequisites: |
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| A basic knowledge of telephony and signaling would be helpful, but not essential. |
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| Customize it: |
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| This 4-5-day PWR-ENG-DC (DC Power Engineering Methods) course will be customized to your needs and specifications. Eno.com will assist you in identifying those needs and specifications. A word to the wise, there are many vendors of Telecommunications training. They will typically have a broad and general course, one size fits all, already developed and just put your organization?s name on the title slide. This minimizes their effort and time investment. At Eno.com, every course is made to your exact and exacting specifications. We help you ensure what you are getting is what you really need even if at the beginning you weren't too sure of what that was. We fit the class to your needs. We never fit you into our standard, one size fits all, class. |
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| Objectives: |
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Telecommunications personnel (engineers, planners, supervisors and technicians) and installation vendors that are responsible provisioning DC power systems, ensuring battery reserve times and sizing DC distribution cables, fuses and circuit breakers within the telecommunications facility. Individuals, who are responsible for power system acceptance and maintenance will also benefit from this course.
Take Home Materials: You will receive a comprehensive course manual with numerous examples, formulas and diagrams that will be useful as a reference back on your job. |
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| Course Outline |
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Safety precautions:
- General installation
- ESD
- Installation and maintenance batteries
- Working on live power
Telecommunications Equipment Impacts
- MOP (Method of Procedure)
- Service Continuity
Protection of Equipment
- General insulation practices
- Insulated tools
Classes of AC Power
- Commercial
- back-up generators
- Inverters
- UPS (Uninterruptible Power Systems
DC Power Systems Function
- Equipment voltage limits
- Minimum voltages
- voltage drop requirements
The Various Components
- Batteries
- Rectifiers
- Controllers
- Converters
- Secondary power distribution bays
- Power distribution cable
Flooded Batteries
- Lead calcium
- Lead-antimony
- Pure lead
VRLA (Valve Regulated Lead-Acid)
Thermal Runaway
- How does it occur?
- How to detect it?
Types of rectifiers
- SCR (silicon controlled)
- Ferro (ferroresonant)
- SMR (High Frequency)
Circuit Protection Devices
- Fuses
- Circuit breakers
- Fuse / circuit breaker co-ordination
- Power cabling
Proper Grounding Methods
- Grounding system
- CBN (Common Bonding Network)
- IBN (Isolated Bonding Network)
- Power plant grounding
Testing & Acceptance Procedures
- Functional
- Operational
- Documentation
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For organizational purchases, please send us a message at salesinfo@eno.com
or complete and submit this form . |
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