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Description
Power Supply for Helium Neon Laser , DC Input – This model will soon be obsolete. The direct replacement for L28120AH is https://www.powertechnology.com/products/”SL28120AH/)
Additional information
Output Current (mA) | 4.5-7.0mA |
---|---|
Input Voltage | 22-30VDC |
Output Voltage Range | 1700-3000VDC |
Start Voltage | >10kV |
Output Current Ripple | <0.5% p-p@ nominal voltage |
Output Power | 2.5 – 25W |
Approx. Tube Power | 2-5mW |
Output Voltage | |
Output Current | |
Efficiency | >75% |
Current Regulation | +0.15mA for 10% line and load change |
Class | 120 |
Family | L28 |
Power Level | AH |
Temperature | -20°C to +60°C |
Heat Sinking | Not Required |
Mounting | Three 0.156 dia. holes |
Product Weight | 0.4 |
Certifications | TÜV |
L28120AH
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Power Supply for Helium Neon Laser , DC Input