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> New perkin elmer ps-450 dc flashlamp power supply PS450
New perkin elmer ps-450 dc flashlamp power supply PS450
NEW EG&E Perkin Elmer PS-450 DC 60 watt Capacitor Charger Power Supply with Trigger Circuits
These capacitor charging power supplies are designed to operate the high power short arc and linear type xenon flashlamps. They are well regulated and have low ripple output characteristics.The wide range of output voltages make these power supplies ideal for applications requiring several levels of flashlamp
discharge energy. Each power supply contains the circuits to charge the discharge capacitor as well as the trigger switching circuits. When coupled with an PerkinElmer Trigger Transformer and Flashlamp, the power supplies provide an efficient and reliable source of pulsed power. All models have opto isolated
trigger initiation inputs and the output voltage may be adjusted either manually
or by a low voltage DC reference source. Other characteristics include KHz discharge capability and rugged Lightweight construction.
* Programmable output voltage
* Opto isolated trigger input
* TriggerOpto isolator with 150 OHM series resistor. 5?sec pulse width minimum on time, duty cycle 50% or less., TTL compatible, optically isolated
* Trigger Current 20 to 40 ma peak
* Reference Voltage (Vref) 2-10 VDC
* EMI Suppression:Common mode choke/capacitor filtering on AC input lines.
* Low Range Voltage (1) 100 - 500
* High Range Voltage (1) 200 - 1000
* Ripple (Peak to Peak) 0.5% @ 600V, 1 ?fd
* Internal Discharge Capacitor (?fd) 0.05
* Recharge Delay - Typical (?sec) 150
* Internal Output Bleeder (MEG OHMS) 1.35
* Charge Rate - minimum 75 J/sec @ 1KV
* Note: (1) Output voltage to reference voltage ratio. PS 450 DC: 50: 1 3% low range, 100: 1 3% high range.
Item is new/never used and still factory sealed in the static bag with the $783 price tag still on it!
There is a small hole in the bag due to storage, but the unit has never been removed from the static bag and the factory seal is still intact.
