Tamura OVS12F Universal Input Power Supply

Tamura OVS12F Universal Input Power Supply Specifications:

• AC Input Voltage Rating: AC100 - 230V, 50/60Hz (47 - 63Hz) AC90 - 264V (E Series) AC90 - 132VAC / AC180 - 264V (F to J Series)
• DC Input Voltage Range: DC115 - 372V (E Series) DC230 - 372V (F to J Series with JW1 open)
• Input Surge Current: 35A MAX for E Series at nominal line (115/230V) cold start, 30A MAX for F to J Series at nominal line (115/230V) cold start
• DC Output Adjustment Range: ± 10% MIN 24V output: 22.8V to 29.2V
• Line Regulation: ± 0.5% MAX under specified input range
• Load Regulation: ± 0.5% MAX from no load to full rated load
• Output Ripple and Noise: 3/5 - 15V output: 75mVp-p MAX, 24V output: 120mVp-p MAX, 28, 48V output: 240mVp-p MAX (DC to 20MHz BW)
• Hold-up Time: 20msec MIN under nominal line and rated load
• Output Transient Response: 1msec MAX over ±2% of rated voltage under 50 - 100% load change
• Output Voltage Rise Time: 100msec MAX, from 10% to 90% of rated output voltage
• Efficiency: 70% MIN at nominal line and rated load
• Overload Protection: 120% TYP of rated load, fold-back limiting type
• OverVoltage Protection: {'3V output': '3.8 - 4.6V', '5V output': '5.7 - 6.7V', '12V output': '14.25 - 15.75V', '15V output': '17.25 - 18.75V', '24/28V output': '31.0 - 34.5V', '48V output': '54.0 - 62.0V'}
• Leakage Current: 0.75mA rms MAX
• Overshoot: No overshoot during turn ON/OFF
• Output Voltage Stability: ± 0.1% MAX for 8 hours after 20 minute warm-up
• Temperature Coefficient: ±0.03% per deg. C MAX
• Remote/Local Sensing: Built-in
• Remote ON/OFF Control: Built-in F, G, H and J Series, 300uA MIN < 1V for inhibit, > 4.5V (or open) for ON
• AC Power Fail Signal: Built-in on 5V output models only, other voltages optional Power Good Logic “0” Power Fail Logic “1”, 5msec MIN pulse width, output 4.5V ±5%
• Current Sharing: Current sharing capability available by using CS terminal and external circuit
• Surge Voltage Test: Meets IEEE587 C62.41 test method with no damage to power supply
• Withstand Voltage: AC 3KV (Input - Output), AC 1.5KV (Input - Chassis ground)
• Insulation Resistance: 50Mohm MIN DC500V (Input - Output)
• Operating Temperature: 0 to +40 deg. C with cover, 0 to +50 deg. C without cover (Models –E, F & G)
• Storage Temperature: -20 to +85 deg. C