HVP-40DM (Ri:2000MΩ , 3999液晶數(shù)字表)
輸 入阻 抗	2000M?
最大操作電壓	40KV DC , CAT II , Pollution 2
顯示器	3999 數(shù)字顯示 LCD
精確 度	≦ 1.0% ± 2 位 (所有Range)
溫度系 數(shù)	 ≦ 100ppm / ℃
最大負(fù)載電流	 ≦ 20μA 
最大消耗能量	 ≦ 0.8 watt
電壓檔位	 40KV / 4KV / 400V / 共3檔
解析度	 10V / 1V / 0.1V / 共3種依檔位
使用電源	 9V 方形電池 ; 9V / 006P, IEC6L R1, NEDA 1604A
低電源指示	 ≦7.3V 時(shí)自動(dòng)指示
電池壽 命	 約 200小時(shí) ( 使用鹼性電池時(shí) )
自動(dòng)關(guān)機(jī)功能	 約 30分鐘後
峰值鎖定時(shí)間	 ≧ 400 ms
取樣	 4次/每秒
操作溫度	 0℃ ~ + 50℃
儲(chǔ)存溫度	 - 20℃ ~ + 70℃ 
接地線長(zhǎng)	 90公分 ( 35 " )
尺寸	 420 (L) x 80Φ mm
凈重	 360g


Input Resistance	2000M?
Maximum operation voltage	40KV DC , CAT II , Pollution 2
LCD	3999 數(shù)字顯示 LCD
Accuracy	≦ 1.0% ± 2 位 (All Range)
Temperature Coefficient	 ≦ 100ppm / ℃
Maximum loading Current	 ≦ 20μA 
Maximum loading power	 ≦ 0.8 watt
Range	 40KV / 4KV / 400V / Have 3 Range
Resolution	 10V / 1V / 0.1V / Have 3 Range
Power	 9V battery; 9V / 006P, IEC6L R1, NEDA 1604A
Battery life	 About 200hours (when use alkaline battery )
Automatic close-down function	 About 30minutes
Peak value locking time	 ≧ 400 ms
Ambient operating Humidity	 0℃ ~ + 50℃
Ambient stroge Humidity	 - 20℃ ~ + 70℃ 
Cable length	 90公分 ( 35 " )
Size	 420 (L) x 80Φ mm
Weight	 360g



DC 40KV CAT II Pollution 2 
600MΩ Impedance 
25KV ± 2%, 40KV ± 3% 
T.C. 200 ppm/oC 
Positive Polarity only. 
Resolution 1KV 
Need not power. 
CE, TUV GS, UL, CUL, IEC1010
SPECIFICATIONS ( 20 ± 5℃, RH < 80% )
! WARNING !
?Before taking any measurements, first connect the alligator clip of this probe to earth ground and make sure connection is electrically good.
Input impedance:600MΩ
Maximum operation voltage:40KV DC , CAT II , Pollution 2
Polarity:Positive only
Display:Analog indicate
Accuracy:Factory calibrater 25KV ± 2%
FULL scale 40KV ± 3 %
Temperature Coefficient:≦ 200ppm / ℃
Maximum loading Current:≦ 70μA 
Maximum loading power:≦ 3 watt
Voltage Range:40KV / 1 Range
Voltage resolution:1KV
Power source:Need not power
Operating temperature:0 ℃ ~ + 50 ℃
Storage temperature:- 20 ℃ ~ + 70 ℃
Ground lead length:90cm ( 35 " )
Dimensions:420 L x 80ψ
Weight :360g

注冊(cè)資金:人民幣 50.00 萬
年?duì)I業(yè)額:人民幣 701 萬元/年 - 1000 萬元/年