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Model PES 120HPT8-4
Uses an electronic technology with the state of the art semiconductors
resulting in an ENERGY SAVING electronic ballast for FOUR
F32T8 lamps. When compared to conventional magnetic ballast,
this ballast can accomplish up to 25% in energy savings.
High Power Factor & Low THD Performance
The PES120HPT8-4 designed to provide HIGH power factor [>
0.98] and LOW THD [< 20%] for 120 VAC utility lines.
This feature helps the utility companies to distribute noise
free and reliable power to equipments. The reliability and
superior performance and lamp long life is achieved by allowing
low operating stresses and high temperature rating.
Noise Free Operation
The microelectronics system design provides a NOISE FREE and
quiet ballast performance. Higher frequency operation enhances
the light output for the same power level, compare with standard
magnetic ballasts 60Hz noisy and power inefficiency operation.
Electromagnetic Interference (EMI)
The PES120HPT8-4 ballast consists of AC line filters to suppress
high frequency noise feeding into AC power lines. The ballast
filtering has been designed to comply with the latest FCC Consumer
B requirements for residential and commercial applications.
Testing and Reliability
The PES120HPT8-4 design is tested rigorously for long life
and reliability. PES120HPT8-4 has been tested through continuous
cycling. It has successfully completed 50,000 cycles of operation
with FOUR F32T8 lamps. The ballast design has been further
tested at 50°C ambient in a chamber for long periods.
The ballast has also been tested in simulated ceiling fixtures
at worst case conditions for extended periods while monitoring
component temperature limits for all components.
Case Size & Installation
Mechanical dimensions and case size are smaller than standard
ballast in the market. Suitable for retrofitting and new installations.
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