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Application: TOF Mass Spectrometers, Floating Detectors
Electrical Specification | ||||
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Unit Type | Bias Output | Ripple At Full Load | Floating Detector | |
RD005RIP025 | -5 kV to +5 kV at 250uA | 150mV peak to peak | 3Kv @ 400uA <200mV Ripple | |
RD7.5RIP025 | -7.5 kV to +7.5 kV at 150uA | 165mV peak to peak | 3Kv @ 400uA <200mV Ripple | |
RD010RIP025 | -10 kV to +10 kV at 125uA | 200mV peak to peak | 3Kv @ 400uA <200mV Ripple | |
RD012RIP025 | -12.5 kV to +12.5 kV at 150uA | 200mV peak to peak | 3Kv @ 400uA <200mV Ripple |
Input Voltages | +24 V ±10% at 1A. |
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Bias Output Voltage | See table above. Joined within the unit to Detector -ve |
Bias Control Voltage | 0V to +10 V gives 0V to max. kV ±2%. NB: Internal manual potentiometer control not fitted. |
Load Regulation | Less than 100 ppm for zero to max. load. |
Line Regulation | Less than 100 ppm for 1V change in I/P volts. |
V Monitor | 0 to ±10V represents 0 to ±max o/p voltage, ±2% output impedance 10 kohm. |
I Monitor | 0 to ±10V represents 0 to ±max o/p current, ±5% output impedance 10 kohm. |
Speed of Reversing | < 500 mS. |
Temperature Co-efficient | <25 ppm per °C. (<10ppm per °C available shortly) |
Detector Control Voltage | 0V to +10 V gives 0V to 3 kV ±5%. |
Minimum Detector O/P V | 500V |
Detector Vmon | 0 to 10 V represents 0 to 3kV o/p voltage, output impedance 10 kohm. |
Detector Load Regulation | < 0.1% for zero to max. load. |
Detector Line Regulation | < 0.1% for 1V change in I/P volts. |
Detector Temp-Co | <300 ppm per °C. |
Operating Temperature | 0 °C to +45 °C. |
Mechanical Specification | |
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Size | 240 x 216 x 100mm. nb.Grounding of the case is via fixing bolts. |
Output Cables | URM43 length 0.5 metre. Labelled Detector Minus, & Detector Plus |
Input connector | BERG 20 Way IDC header. |
Compliance | Designed to meet or exceed EN61010. |