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高速模擬量輸入板卡TRION-1620-ACC/LV

產(chǎn)品描述：德維創(chuàng)Dewetron高速電壓電流模擬量輸入板卡模塊TRION-1620-ACC/LV產(chǎn)品特點：采樣:16位每通道2 MS/s;24位過采樣模式ADC:低噪聲，SAR輸入范圍-電壓:±5mv ~±10 ...
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德維創(chuàng)Dewetron高速電壓電流模擬量輸入板卡模塊TRION-1620-ACC/LV

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產(chǎn)品特點：


采樣:16位每通道2 MS/s;24位過采樣模式

ADC:低噪聲，SAR

輸入范圍

-電壓:±5mv ~±100v

-IEPE?:±5 mV至±50 V

電氣隔離


產(chǎn)品參數(shù)：


TRION-1620-ACC/LV 技術(shù)細節(jié)

輸入通道		TRION-1620-LV-6-BNC6 channels BNC, voltage input
TRION-1620-ACC-6-BNC6 channels BNC, voltage input; IEPE@;1 counter
TRION-1620-LV-6-L1B6 channels 1B LEMO,voltage or current input,1 to 28Vsen-
sor supply, TEDS
TRION-1620-ACC-6-L1B6 channels 1B LEMO,voltage or current input, IEPE@,1 count-
er, sensor supply, TEDS
采樣率/分辨率Highspeed mode>1 to 2 MS/s16-bit
Over sampling mode100 S/s to 1 MS/s24-bit
數(shù)據(jù)傳輸16-bit/24-bit
直接內(nèi)存讀取速率6  analog  channels:max  24  MB/s;1xcounter:max.16  MB/s
ADC類型SAR(Successive Approximation Register)
輸入量程

  -  電壓

  

  - IEPE


  - 電流		±5mV,±10mV,±20mV,±50mV,±100mV,±200mV,±500mV,±1V,±2V,±5   V,±10   V,±20   V,
±50 V,±100 V

±5mV,±10mV,±20mV,±50mV,±100mV,±200mV,±500mV,±1V,±2V,±5V,±10V,±20V
±50 V

±10 mA,±20 mA,±50 mA,±100 mA
精度電壓DC to 1kHz±0.02% of reading±0.02 % of range±20 uV
>1 kHz to 5 kHz±0.2 % of reading±0.02% of range ±20 μV
>5 kHz to 10kHz±0.5% of reading±0.02% of range±20uV
>10 kHz to 50 kHz±1.00 % of reading±0.02 % of range±20uV
>50 kHz to 100 kHz±3.00% of reading±0.02% of range±20 μV
電流DC to 1kHz±0.1% of reading±0.02 % of range±10 μA
>1 kHz to 5 kHz±0.2 %of reading±0.02% of range ±10 μA
>5 kHz to 10kHz±0.5% of reading±0.02 % of range ±10 μA
>10 kHz to 50 kHz±1.00% of reading±0.02 % of range ±10 μA
>50 kHz to 100 kHz±2.00% of reading±0.02% of range±20 μA
輸入噪聲 (5 mV range)

   - 0to 10 Hz

   - Noise density		1.5 μVp

6.4  nV/SQRT(Hz)
輸入阻抗1 MQ shunted by 18 pF
電流輸入Internal 10 Ω shunt; max. 100 mA protected with resettable fuse
偏置電流<1  nA
輸入耦合DC;AC:0.16Hz2)
增益誤差Typically 10 ppm/℃ max.20 ppm/℃
置零偏置Typically 0.3μV/°℃+10 ppm of range/°℃,max 15μV/℃+ 20 ppm of range/℃
線性度Typically 0.01 %
輸入配置lsolated
隔離阻抗lsolation resistance >1 GQ; Isolation capacitance typically 15 pF

輸入電壓和地滿足

EN61010-2-30

33  Vnws,46.7Vpex,70Voc
隔離電壓
(channel-to-channel and
channel-to-chassis)		1500 VpEAK典型信噪比
過壓保護±300  V
IEPE@ 激勵4mA,8mA±10%@1%±1mVaccuracy       @24Vcompliance       voltage
Voltage 激勵1to   28V@1%±1mVaccuracy   freely   programmable(max.100   mA,max.1W)per   channel

Free SNR,effective number
of Bits4)		20 mV range2 V range100V range
SNRSFDR5)ENOB6)SNRSFDR5)ENOB6)SNRSFDR5)ENOB6)
采樣率[dB][dB][Bit][dB][dB][Bit][dB][dB][Bit]
0.1 kS/s10412517.013015521.313015521.3
1 kS/s9712515.812315020.112214520.0
10 kS/s9112214.811115018.111213518.3
100 kS/s8211613.310614217.310513017.1
200 kS/s78.711612.8103.714216.910212516.7
500 kS/s 7411412.099.514016.29812116.0
1000 kS/s718711.593.213015.29311615.2
2000 kS/s 5656 9.0888814.3888814.3
典型THD-97 dB
典型共模抑制比CMR

   -≤2Vrange

   ->2Vrange		>140dB   @    50Hz    >120dB@1kHz

>90dB  @  50Hz     >60dB  @1kHz
低通濾波 (-3 dB,
digital)

   - Characteristic

   - Filter order		10   Hz,30   Hz,100   Hz,300   Hz,1kHz,3kHz,10kHz,30kHz,100kHz,300kHz,600kHz


Bessel or Butterworth

2nd,4h,6th,8th
模擬抗混疊濾波2d order Bessel, automatically selected
帶寬

(-3 dB, deactivated digital
filter)		1 MHz 2d order Bessel fiter
Crosstalkfin1kHz[10  kHz]≤2VRange:120  dB  [105  dB]
通道間相位延遲Tvnicallv<10ns
Y		when
   1y  y4		using
…		1the
     41		samerange ·<60ns      for
    111        41		using      different
     M      .  11		rangps
141    11
主板間相位延遲<30 ns
計數(shù)器1x counter channel linked to analog channel #1; trigger level 70 % of actual analog input

range
計數(shù)器模式Event counting, period, frequency, pulse width, duty cycle
計數(shù)器輸入帶寬1 MHz to 10 kHz depending on analog filter of CH1
ESD 靜電防護IEC61000-4-2:±8kVair discharge,±4 kV contact discharge
兼容TEDS chips
(LEMO  only)		C2/06                 062/30△                 062/27                          062/22                 062/22
E          UU          LyLtyUF      LyE          yL          U0E          √4          2y      t          √
功耗Voltage mode: 6 W; IEPEO mode:7.5 W