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Testermeter-TMI6101 high voltage power supply
TMI6101 is a well-regulated, high performance DC-DC converter featuring a floating 1.5kV @ 6.5mA output, it has an operational range 300V-1500V. The output is isolated; this allows connection to loads of +Ve, -Ve or switchable polarity and for pulse currents to be contained within prescribed paths, reducing noise and interference signatures. The MI1.5PN24 low output ripple specification makes it ideal for use with pulsers in Mass Spectrometry applications. This module is packaged in a shielded metal enclosure and the high voltage output is provided via two captive cables. The MI1.5PN24 has a large, high quality capacitance and rugged output net work, this allows high energy pulsed loads to powered continuously without significant voltage drop or damage to the unit circuitry. The unit has remote 0-10Vdc = 0-100% rated voltage programming and voltage monitor. A TTL compliant Enable signal provides simple control of the high voltage output. Typical Application:Mass spec pulsers,Pulse load requirements |
PRODUCT SPECIFICATIONS
Input voltage +24Vdc, ±10%. Protected against reverse connection Input Current 725mA maximum at 1500V @ 6.5mA Output Voltage 300V to 1.5kV, continuously variable over entire output range Polarity Positive or negative, isolated to 1.5kV Load Current 6.5mA, maximum Power 9.75 watts, maximum Regulation Line <0.5% for line change of ±10% Load <0.1% for zero to full load Stability Better than 300ppm/hour after 1 hour warm up. 100ppm/hour after 2 hour warm up at constant operating conditions. Typi cally,50ppm/hour after 1 hour and 15ppm/hour after 2 hours. Temperature Coefficient <100ppm/°C, typically 25ppm/°C Ripple <75mV peak to peak at full load when either end is grounded. Output Current Limit The module will have an output current limit of 9mA. The module is capable of withstanding an indefinite short circuit or overload on its output and will recover automatically once the short circuit is removed. Supply Voltage Dynamic Rejection < than 20mV for an input step of 1 volt(within the range of +24Vdc, +10%/-2%) Settling Time 500 milliseconds maximum under all conditions. Output Capacitance >400nF – Connected directly between POSITIVE to NEGATIVE output nodes Environmental Temperature Range Operating +15°C to +50°C Storage -40°C to 70°C Humidity 5% to 95% RH @ 40°C non-condensing Cooling Convection cooled Interface Connector 20 pin IDC male connector Dimensions 115mm X 95mm X 39.2mm Weight 0.3kg |