AXE TMF-4 微电脑型频率隔离传送器
价格:电议
地区:
电 话:86 0512 62802185-608
传 真:86 0512 62802286

外型尺寸:

SPCIFICATION (主要规格)
● Measuring accuracy (度): 0.03% F.S. (23 ±5℃)
● Count input type(脈波输入形式) : Switch selectable current souring(NPN)
                                                  or current sinking (PNP)
● Count input trigger levels(脈波触发电位) : HI bias (CMOS) (VIH=7.5V, VIL=5.5V)
                                                             LO bias (TTL) (VIH=3.7V, VIL=2.0V)
● Sampling time (取样时间): 20 cycles/sec. (>10Hz)
                                    f/2 cycles/sec(<10Hz)
● Analog output resolution(类比输出解析度) : 16 bit DAC
● Response time(输出反应时间) : <250ms (0-90%)
● Output drive capability(输出负载能力) : <10mA for voltage mode
                                                          <10V for current mode
● Output ripple(p-p) (输出涟波): <0.1% F.S.
● Zero (offset) range(归零调整范围) : 0- ±9999 Digit adjustable
● Span (scale) range(值调整范围) : 0- ±9999 Digit adjustable

● Sensor power supply(感应器电源) : 12VDC ±3% (<50mA)
● Temp. coefficient (温度系数): 50ppm/℃ (0-50℃)
● Display(显示幕) : Red high efficiency LEDs high 10.16mm (0.4")
● Isolation (隔离特性): Input/Output/Power/Case
● Parameter setting(参数设定方式) : Touch switches
● Memory mode (记忆方式): Non-volatile E2 PROM memory
● Insulation Resistance(绝缘阻抗) : >100Mohm with 500V DC
● Dielectric strength (绝缘耐压能力): 2KVac/1 min. (input/output/power)
                                                   1600Vdc (input/output)
● Operating condition (使用环境条件): 0-60℃(20 to 90% RH non-condensed)
● Storage condition(存放环境条件) : 0-70℃(20 to 90% RH non-condensed)
● Construction (安装方式): Socket/plugin type with barrier terminals
● CE EMC Certification(CE) : EN 55022:1998/A1:2000 Class A
                                                EN 61000-3-2:2000
                                                EN 61000-3-3:1995/A1:2001
                                                EN 55024:1998/A1:2001