哥伦比亚5421型单电源之提供了一个任何哥伦比亚8000或900系列成压电加度和一个类型的显示器或分析各种手段方便单位增益接口。 个供应从消内提供了一个复杂昂的电放大器一个4.0 mA直流传感器的前置放大电的恒定电流。 个电流源将允任何度的出电缆可500尺的使用。
Constant Current Power Supply — 5421
The Columbia Model 5421 Single-Channel Power Supply provides a convenient unity gain interface between any Columbia 8000 or 900 Series Integrated Piezoelectric Accelerometer and a variety of display or analyzing type instruments. This supply provides a 4.0 mA DC constant current to the pre-amplification circuitry within the transducer thus eliminating the need for a complex and costly charge amplifier. This current source will permit the use of any length output cable up to 500 feet long.
技术参数/Specifications
| General Specifications | |
| Number of Outputs | 1.00 |
| General Specifications | |
| Device Category | Current Source |
| Style | DIN Rail; Module; Enclosed |
| Application | Instrumentation; Accelerometer – Display/ Analysis Equip. |
| DC Input | |
| Voltage | 12 V; 24 V; 12-32 VDC |
| DC Output | |
| Minimum | 4.00 amps |
| Display | None |
| Operating Temperature | -40 to 85 C |
恒流电源-5421,哥伦比亚大学的研究实室公司,电源供应器,Constant Current Power Supply , 5421, Columbia Research Labs, Inc., Power Supplies