Norman Yegon

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Norman Yegon

Norman Yegon

@noman_EC

Graduate Electrical Engineer||T3 &A1

Nairobi, Kenya Katılım Ağustos 2021
5.4K Takip Edilen11.8K Takipçiler
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Norman Yegon
Norman Yegon@noman_EC·
⬅️ Lighting. Done. ⬅️Power. Done. ⬅️Next room. Wote Kairo Kiriti Ward Wira Warie Kapsabet #RutoScoreCard Nyota Statehouse
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Citizen TV Kenya
Citizen TV Kenya@citizentvkenya·
Police pay rise PS Omolo: Police will get salary increase in next financial year PS Omollo says 55% of police reforms have been implemented #CitizenBriefs
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Compare Cost vs Value Cost per kWh = Battery price ÷ Total lifetime energy Lithium often wins long-term despite higher upfront cost.
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Consider Maintenance Requirements Flooded lead-acid: Needs water topping AGM/GEL: Low maintenance Lithium: Maintenance-free
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Check Self-Discharge Rate Lead-acid: Higher (3–5% per month) Lithium: Very low (1–2%) let month
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Consider Temperature Performance Lead-acid: More tolerant to cold but suffers in heat Lithium: Sensitive to high temperatures and charging below 0°C.
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Consider Depth of Discharge (DoD) Tolerance For Lead-acid: Avoid going below 50% For Lithium: Can go to 80–95% safely
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Consider Voltage Stability (Critical for Inverters) Lead-acid voltage drops significantly under load Lithium maintains stable voltage
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Check Charge & Discharge Rates/Speeds (C-rate) Important for inverter loads and solar charging speed. Lead-acid: Typically 0.2C – 0.5C Lithium: Can handle 1C or higher
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Check Round-Trip Efficiency This measures how much energy you get back against what you put in. Lead-acid: 70–85% Lithium: 90–98%
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Check the Cycle Life How many charge/discharge cycles before capacity drops. Lead-acid: 300–800 cycles Lithium: 2000–6000 cycles
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
Check the Usable Capacity (kWh) Convert to energy by: Energy (Wh) = Voltage × Ah x DoD DoD for Lead Acid- 50 % DoD for Lithium battery - 90%
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Norman Yegon retweetledi
Norman Yegon🇰🇪
Norman Yegon🇰🇪@norman_EC·
How will choose your Battery? Battery evaluation tips before purchasing. 🧵👇
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Norman Yegon retweetledi
Nyaf fx
Nyaf fx@kichwa_·
This is a village in kericho county, No near school or hospital but a big church,,, Religion is the epitome of poverty.
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Norman Yegon
Norman Yegon@noman_EC·
When fixing that solar panel on a roof top think about wind and lift it can develop.
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Norman Yegon
Norman Yegon@noman_EC·
Raphael Tuju arrested to explain the false abduction - DCI Boss
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Norman Yegon
Norman Yegon@noman_EC·
Tuju's incident was a false abduction - DCI says
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