MX8Plus

  • ±8kV 25mS Polarity Reversing Speed
  • Precision Analog V/I Control and Monitors
  • High Stability, Low Ripple and Noise
  • RoHS Compliant

고성능 고전압 전원 공급 장치

Spellman's RoHS compliant MX8 Plus is a well-regulated high performance fast reversible supply featuring a 25ms "hot switchable" polarity reversing capability. The MX8 Plus's low ripple specification is typical of the topologies that make Spellman High Voltage your ideal choice for mass spectrometry applications; especially security detection systems, dynodes, sample ionisation as well as capillary electrophoresis and electrostatic printing applications. The MX8 has been designed especially for EI and APCI applications. The MX8 Plus can be easily tailored to an OEM's requirement, such as improved ripple performance, or different voltage and/or current capabilities. 

Typical applications:

  • Mass Spectrometry
  • Capillary Electrophoresis
  • Electrostatic Printing

 RoHs Compliant logo

사양

(Ref. 128067-001 REV. E)

Input Voltage:

+24Vdc, ±10%

Input Current:

<0.5A nominal continuous

<1.2A peak during reversing 

Output Voltage:

0V to ±8kV (see note 1)

Output Current:

100µA

Output Polarity:

Bipolar

Voltage Regulation:

Line: <±0.1%% for ±10% input voltage change

Load: <0.1% for 0 to full load 

Current Regulation:

Line: ±0.1% for +1V input voltage change for any load condition

Load: ±0.1% for full load to short circuit

Ripple:

<0.1% p-p @ 100μA 

Temperature Coefficient:

≤ 100ppm per degree C

Environmental:

Temperature Range:

Operating: 5°C to 45°C

Storage: -35°C to 85°C

Humidity:

10% to 85%, non-condensing

Stability:

0.05% per hour after 1 hour warm up

Polarity Reversal Time:

<25ms from command to 90% into 100pF load capacitance(see note 2) 

Protection:

Arc and short circuit protected

Output Voltage Limit:

Output voltage must not exceed ±8kV ±250V under any input or output conditions

Dimensions:

1.48. H X 3.23. W X 9.45. D (37.6mm X 82mm X 240mm)

Weight:

Approximately 3.3 pounds (1.5kg)

Input Connector:

14 way Molex housing p/n 39-01-2140 or similar with female terminals. Cable length 508mm

Output Connector:

Alden F303D24

Regulatory Approvals:

Compliant to 2004/108/EC, the EMC Directive and 2006/95/EC, the Low Voltage Directive. Compliant to 2002/95/EC, RoHS. RoHS compliant.

 

Note 1: Linearity not guaranteed below 200V. Maximum offset ±20V when programmed to zero or disabled using remote enable.

Note 2: Unit incorporates circuitry to minimize the effects of low programmed current on reversing time. Polarity reversal time applies when current is programmed to 3µA or above.

MX8 PLUS14 PIN SOCKET

Pin Signal
1 +24Vdc Input
2 Chassis and 24Vdc Ground
3 Enable/Inhibit Input
4 8kV Voltage Monitor output
5 Voltage Control Input
6 Current Monitor Output
7 Current Control Input
8 Polarity Control Input
9 Analog Ground
10 Current/Voltage Control Indicator
11 N/C
12 N/C
13 N/C
14 N/C
How to Order:
Standard: PART NO.:MXP8PN24

테이블 및 다이어그램

DIMENSIONS: in.[mm]

SIDE VIEW

MX8Plus 고성능 고전압 전원 공급 장치 (Image 2)

TOP VIEW

MX8Plus 고성능 고전압 전원 공급 장치 (Image 3)

FRONT VIEW

MX8Plus 고성능 고전압 전원 공급 장치 (Image 4)

Note: All specifications are subject to change without notice. Please consult the PDF version of this datasheet for the most up-to-date revision.