高性能高压电源
斯派曼MX2.5 是一款精密调节的高性能直流-直流转换器，特色：有“热切换” 极性逆变能力。MX2.5 的低纹波规格使其成为质谱分析应用的理想选择；特别是安全检测系统、倍增器电极、样品离子化、毛细管电泳和静电印刷应用。
MX2.5 的额定电压为2.5kV，额定电流为60uA。封装在一个屏蔽的金属外壳里。此电源通过一个逻辑信号输入来控制输出极性逆变。具有高压禁用功能，还提供电压和电流监测。MX2.5 容易定制，可以提供改进纹波性能和更高的电压和电流能力，以满足OEM 需求。
典型应用:
- 质谱分析
- 毛细管电泳
- 静电印刷
规格
(Ref. 128049-001 REV. H)
Input Voltage:
+24Vdc, ±0.5 volt
Input Current:
<200ma>
Output Voltage:
±100Vdc to ±2.5kV
Output Current:
0 to 60uA max.
Polarity:
Remotely reversible via logic signal, 300mS to settle to ±1%, 1 Hz maximum switch rate
Voltage Regulation:
Load: 0.05% of maximum output voltage for a no load to full load change
Line: 0.05% of maximum output voltage for a 1 volt input line change
Voltage Programming:
0 to 10 volt corresponds to 0 to 100% of rated output voltage
Voltage/Current Monitor:
0 to 10 volt corresponds to 0 to 100% of rated output voltage/current
Programming and Monitor Accuracy:
±1% Voltage Programming/Monitor
±2% Current Monitor
Ripple:
≤ 0.02% Volts p-p
Stability:
0.02% per hour after 1 hour warmup
Temperature Coefficient:
≤ 50ppm per degree C
Environmental:
Temperature Range:
Operating: 0°C to 40°C
Storage: -40°C to 85°C
Humidity:
10% to 90%, non-condensing
Cooling:
Convection cooled
Dimensions:
1.18. H X 2.36. W X 4.72. D (30mm X 60mm X 120mm)
Weight:
Approximately 8.82 oz. (250g)
Interface/Power Connector:
PCB mount pins
HV Output Connector:
PCB mount pins
Regulatory Approvals:
Compliant to EEC EMC Directive. Compliant to EEC Low Voltage Directive.
MX2.5 INPUT/OUTPUT CONNECTIONS
| Pin | Signal | Signal Parameters |
|---|---|---|
| 1 | +24V | Power Input |
| 2 | 0v | Signal and Power Ground |
| 3 | Vprog | 0-10V Programming Voltage |
| 4 | Polarity Change | Polarity Change Input |
| 5 | Shutdown | Output Inhibit, Disables HV Output Down to <60V Within 300ms |
| 6 | Vmon | 0-10V Output Voltage Monitor |
| 7 | Output | HT Output |
| 8 | Imon | 0-10V Output Current Monitor |
| How to Order: |
|---|
| Standard: PART NO.: MX2.5PN24 |
表和图
DIMENSIONS: mm
SIDE VIEW
BOTTOM
VIEW ON PINS
