Battery and Charger Sizing Calculation IEEE 485Full description
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Battery, Sizing, Calculation
Battery Sizing. MS Excell Format.Full description
Brief Note About Battery Charger
Details how to build the world's most efficient battery charger for less than $5 in parts. Parts are readily available and the Capacitive Transformer concept is both easy to understand and b…Full description
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Automatic Battery Charger
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FOR BATTERY SIZINGFull description
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To Size the required ampere hour capacity of the battery and current rating of battery charger in large substations.Full description
Industrial battery sizing calculation sheet with all formulas and proceduresFull description
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ADVANCED MODULAR POWER SYSTEMS CONTR. CO. LLC. (A SCHNEIDER ELECTRIC COMPANY) PROJECT NAME: Date: Contractor
5 Villas at King Abdullah Palace ‐ Jeddah 22‐Sep‐14 EPS Ltd
BATTERY CHARGER SIZING CALCULATIONS According to Saudi Electricity Company standards TES‐P‐103.03‐rev 0 The formula used Rating of Battery Charger (Ar): = SF x IL + (BIF x AH) / RT Where Ar = Minimum required charger output SF = Service Factor = IL = Continuous DC Load in Amps = BIF = Battery inefficency factor = y y AH = AH rating of the battery = RT = Recharge time in hours =
1.1 1 1.4 30 4
The rating of Battery charger calculated The above calculation is for 100% rated charger If overrating is required the % of over rating The rating of the battery charger with overrating
=
11.6
Amps
=
125% 14.5
Amps
The rating of the battery charger selected
=
16
The specification and details of the selected charger Make: Country of Origin: Model Part No. Output current rating Output voltage rating input voltage
La Marche USA A75DE‐16‐24V A75DE‐16‐24V 16 Amps 24 Volts DC 220V, 1ph,60Hz
The above calculation is based on SCECO, TES‐P‐103.03 REV 0
