Determining lamp life Rated lamp life is affected by several variables BY DEAN BELL and DOUG RUTAN Welch Allyn Lighting Products Skaneateles Falls, NY WhenContinue
Low-cost ac power source mounts in 19-in. rack The EasyWave ac power source comes in two models designated the EW371 and EW801. Both provide adjustableContinue
Lab supply combines low cost, high performance Priced at under $1,000, the HP E3632A programmable single-output benchtop supply comes with both GPIB and RS-232
High-voltage supply meets X-ray needs A modular 200-W supply, the Series XMA provides up to 60 kV along with a 30-kHz filament-voltage output of 3Continue
Triple-output lab supply allows output tracking The TP340A and TP343B triple-output laboratory power sources allow automatic voltage tracking of the A and B outputs
Linear lab supply offers choice of voltages The HWD Series linear constant-voltage laboratory supply is available in models having maximum voltages of 6, 10, 20,Continue
High-voltage supply comes in rack-mount configuration The Series MPS high-voltage supply has up to four custom-selected supplies in a 19-in. rack. It can be
High-power supply offers wide range of outputs The TQ Series high-power supply comes in 16 models having outputs from 16 to 1,000 Vdc with currentsContinue