交流電壓，電流轉(zhuǎn)換器
特點(diǎn)：
精確度0.25%滿刻度(RMS)
多種輸入,輸出選擇
輸入與輸出絕緣耐壓2仟伏特/1分鐘
沖擊電壓測(cè)試5仟伏特(1.2x50us) (IEC255-4,ANSI C37.90a/1974)
突波電壓測(cè)試2.5仟伏特(0.25ms/1MHz) (IEC255-4)
尺寸小，穩(wěn)定性高
2:主要規(guī)格
精確度:0.25%F.S.(RMS) (23 ±5℃)
輸入負(fù)載: <0.2VA(voltage)
<0.2VA(current)
最大過(guò)載能力: Current related b:3 x rated continuous
10 x rated 30 sec. ,25 x rated 3sec.
50 x rated 1sec.
Voltage related b:maximum 2x rated continuous
輸出反應(yīng)時(shí)間: <250ms (0~90%)
輸出負(fù)載能力: <10mA for voltage mode
<10V for current mode
輸出漣波: <0.1% F.S.
歸零調(diào)整范圍: 0~±5% F.S.
最大值調(diào)整范圍: 0~±10% F.S.
溫度系數(shù): 100ppm/℃ (0~50℃)
隔離特性: Input/Output/Power/Case
絕緣抗阻: >100Mohm with 500V DC
絕緣耐壓能力: 2KVac/1 min. (b/output/power)
行動(dòng)測(cè)試: ANSI C37.90a/1974,DIN-IEC 255-4
impulse voltage 5KV (1.2 x 50us)
突波測(cè)試: 2.5KV-0.25ms/1MHz
使用環(huán)境條件: -20~60℃(20 to 90% RH non-condensed)
存放環(huán)境條件: -30~70℃(20 to 90% RH non-condensed)
CE認(rèn)證: EN 55022:1998/A1:2000 Class A
EN 6
EN 6
EN 55024:1998/A1:2001