商鋪名稱:蘇州市高途電子科技有限公司
聯系人:尹若磊(先生)
聯系手機:
固定電話:
企業郵箱:1976616875@qq.com
聯系地址:蘇州北環東路60-82號
郵編:215000
聯系我時,請說是在線纜網上看到的,謝謝!
特點(FEATURES)
精確度0.03%滿刻度(Accuracy 0.03%F.S.)
頻率輸入范圍0.01Hz至80KHz(Input range from 0.01 Hz to 80KHz)
16 BIT 隔離類比輸出(16 bit DAC isolating analog output)
輸入與輸出1/輸出2絕緣耐壓 2仟伏特/1分鐘(Dielectric strength 2KVac/1min.(input/output1/output2))
寬范圍交直流兩用電源設計(Wide input range for auxiliary power)
尺寸小,穩定性高(Dimension small & High stability)
SPCIFICAION(主要規格)
Measuring accuracy(精確度):0.03%F.S.(23±5℃)
Count input type(脈波輸入型式):Switch selectable current souring(NPN) or current sinking(PNP)
Count input trigger levels(脈波觸發電位):HI bias (CMOS)(VIH=7.5V,VIL=5.5V)
LO bias (TTL)(VIH=3.7V,VIL=2.0V)
Sampling time(取樣時間):20 cycles/sec.(>10Hz)
f/2 cycles/sec(<10Hz )
Analog output resolution(類比輸出解析度):16 bit DAC
Response time(輸出反應時間):<250ms(0-90%)
Output drive capability(輸出負載能力):<10mA for voltage mode
<10V for current mode
Output ripple(p-p)(輸出漣波):<0.1%F.S.
Zero(offset)range(歸零調整范圍):0-±9999 Digit adjustable(output1)
0-±5%F.S.(output2)
Span(scale)range(最大調整范圍):0-±9999 Digit adjustable(output2)
0-±10%F.S.(outpue2)
Sensor power supply(感應器電源):12VDC±3%(<50mA)
Temp. coefficient(溫度系數):50ppm/℃(0-50℃)
Display(顯示幕):Red high efficiency LEDs high 10.16mm(0.4〞)
Isolation隔離特性:Input/Output1/Output2/Power/Case
Parameter setting(參數設定方式):Touch switches
Memory mode(記憶方式):Non-volatile E² PROM memory
Insulation Resistance(絕緣阻抗):>100Mohm with 500V DC
Dielectric strength(絕緣耐壓能力):2KVac/1 min.(input/output1/output2/power)
1600Vdc (input/output)
Operating condition(使用環境條件):0-60℃(20 to 90% RH non-condensed
Storage condition(存放環境條件):0-70℃(20 to 90% RH non-condensed)
Construction(安裝方式):Socket/plugin type with barrier terminals
CE EMC Certification(CE認證):EN 55022:1998/A1:2000 Class A
EN 6
EN 6
EN 55024:1998/A1:2001