10W DC-DC 高压电源

斯派曼MPS 系列是一个10W 高压模块,输出电压范围从1kV 至30kV。

MPS 系列使用了斯派曼线性的混合拓扑技术和开关模式功率转换技术，提供低噪声具有更高效率的高性能产品设计。MPS 系列从紧凑的封装产生出卓越的纹波和稳定的性能规格。此外MPS 系列标配，用于电压编程信号的差分放大器输入，可更好地隔离外部噪音并解决任何偏移问题。另外输出电压可以通过内部的电位器预设。

RS-232 or RS-485 digital interfaces are also available as optional; both the standard analog and the optional digital controls are provided via a 15-pin D-type connector.

Spellman’s proprietary HV technology coupled with SMT circuitry results in an ultra compact and lightweight module that is available as either a positive or negative supply that is ideal for OEM applications.

典型应用

• 光电倍增管静电印刷
• 电子束和离子束闪烁器
• 电子倍增管检测器质谱分析
• 微通道板检测器静电透镜
• 原子能仪器

规格

^{(Ref. 128033-001 REV. T)}

Input Voltage:

+24 Vdc, ±2Vdc  

Input Current:

≤ 1 amp maximum  

Output Voltage:

9 models available from 1kV to 30kV

Output Polarity:

Positive or negative, specify at time of order 

Power:

10 watts, maximum

Voltage Regulation: 

Line: ≤ 0.001% of rated output voltage over specified input voltage

Load: ≤ 0.001% of rated output voltage for full load change

Current Regulation (VCC Option):

Line: ≤ 0.01% for 1V input voltage change under any load conditions

Load: ≤ 0.01% for full load to short circuit

Ripple:

See “model selection” table

Stability:

≤ 0.007% per hour, 0.02% per 8 hours after 1.0 hour warm up period.

≤ 0.05% per 1000 hours after 1.0 hour warm up period (HS option)

Temperature Coefficient:

≤ 25ppm per degree C

≤ 10ppm per degree C (HS option)

Environmental:

Temperature Range:

Operating: 0°C to 50°C

Storage: -35°C to 85°C

Humidity:

20% to 85% RH, non-condensing

Cooling: 

Convection cooled

Dimensions:

1-10kV:  1.18. H X 2.75. W X 5.12. D (30mm x 70mm x 130mm)

15-20kV: 1.18. H X 2.75. W X 6.49. D (30mm x 70mm x 165mm)  

30kV:       1.37. H X 2.95. W X 8.47. D (65mm x 75mm x 215mm)  

Weight:

1-3kV:  9.88 oz. (280g)  

5-10kV:  14.82 oz. (420g)  

15-20kV: 22.92 oz. (650g)

30kV:    35.51 oz. (950g)

Interface Connector:

15 pin male D connector

Output Connectors:

A captive 39.4˝ (1 meter) long shielded HV cable is provided

Regulatory Approvals:

UL recognized component (RC), File E354595. Compliant to EC/UL 61010-1 Safety requirements for electrical equipment for measurement, control and laboratory use; CAN/CSA-C22.2 No.61010-1. CE marked to EN 61010-1. UKAS marked to BS EN 61010-1. RoHS compliant.

As the unit is designed for incorporation within the users system it is not tested against any specific EMC standards. The user will need to take sensible EMC precautions when designing the unit in and verify the overall system EMCperformance against any relevant standards.

Options:

VCC - Variable Current Control

HS - High Stability

DCC 2 - RS-232

DCC 4 - RS-485

Note: It is not possible to supply the unit with both full HS and DCC options

MPS ANALOG INTERFACE— 15 PIN D CONNECTOR (NON-DCC UNITS)

MPS DIGITAL INTERFACE— 15 PIN D CONNECTOR (DCC UNITS)

Notes: 1.) The DCC option operated via a simple ASCII protocol. Contact us for more information.
           2.) The HS and DCC option cannot be offered together 

MPS SELECTION TABLE

*Specify “P” for positive polarity or “N” for negative polarity. Custom units available.

表和图

DIMENSIONS: in.[mm]

1-20kV

FRONT VIEW

BOTTOM VIEW

SIDE VIEW

30kV

FRONT VIEW

BOTTOM VIEW

SIDE VIEW