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Permanent Load Banks
Portable Load Banks
Radiator and Duct Mount Load Banks
Reactive Load Banks
Sales Literature
Price Quotation Request Form
Technical White Papers
Technical Information and Connection Diagrams
Rentals and Industry Links
Sales Representatives
CONTACT US
Phone:
(216)
573-7600 or
(216) 642-1230
Fax:
(216)
573-5953
E-Mail:
Load Bank Sales
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Load Bank Technical
Information and Connection Diagrams
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Permanent Load Banks |
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File Type / Model |
Description |
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Engineering Specification for Horizontal Airflow Outdoor Resistive Load Bank (200-500 KW) |
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Engineering Specification for Vertical Airflow Outdoor Resistive Load Bank (600-3000 KW) |
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Engineering Specification for Horizontal Airflow Outdoor Resistive Load Bank (50-150 KW) |
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Radiator & Duct
Mounted Load Banks |
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File Type / Model |
Description |
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Engineering Specification for Radiator Mounted Resistive Load Bank (10-1000 KW) |
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Voltage Derating |
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Load banks are designed to provide a specific capacity at a rated voltage. They cannot
be operated at a voltage higher than their rating without risking damage to the load bank.
However, the load bank can be operated at lower voltages.
Load bank derating is calculated as
shown at the right: |
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Power
Information |
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| The KW rating of the engine-generator set is dependent on the horsepower rating of the
prime mover and the electrical rating of the generator.
The KVA rating of the generator is dependent on the current rating of the generator
(amps).
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Load Bank
Connections |
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Most Avtron load banks are three-wire delta designs. Four-wire wye power systems can be
easily connected to the standard Avtron load bank by connecting phases A, B, and C to
their respective input terminals. The standard Avtron load bank is a balanced 3 phase
load, so the generator's neutral wire is not required.
When rating load bank capacities for special applications, refer to the wiring
connection diagrams at the
right:
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