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      GSM-20H10數字源表

      • 最大輸出 ±210V/ ±1.05A/ 22W

      • 4.3” TFT LCD, 數字鍵盤

      • 四象限工作

      • I/V曲線、I/t曲線、V/t曲線

      • 電壓源、電流源、數字電表功能

      • 0.012%基本測量精度, 6?數字電表測試, 1μV/10pA/10μΩ分辨率

      • 內置4種序列輸出模式(Stair、Log、SRC-MEM、Custom), 最多2500點

      • SDM(Source Delay Measure)

      • 2/4/6線電阻測試遠程V-source和Measure Sensing

      • 內置Pass/Fail功能

      • 接口: RS-232C, USBTMC, LAN, GPIB(選配)

      • 查看更多

      產品敘述 產品規格 配件 訂購信息 下載


      GSM-20H10提供±210V / ±1.05A / 22W的四象限操作。在第一象限和第三象限,它們作為電源運行,為負載供電。在第二和第四象限,它們作為負載使用,在內部耗散功率。而電壓值、電流值和電阻值可以在電源或負載操作期間進行量測,其準確度高達0.012%并且分辨率可達1μV/10pA/10μΩ。

      采樣的速度上,GSM-20H10支持最高50k點/每秒的采樣速度,可更精準地針對待測物的特性進行分析。透過4.3寸的大尺寸屏幕,更可以將所有的量測設定、參數與結果都完整的顯示在屏幕上。支持SDM (Source Delay Measure)功能,可設定信號產生變化時,延后進行采樣,避免穩定前的信號被擷取進去造成誤判。內建四種程序輸出模式(Linear, Log, SRC-MEM, Custom),最多可支持2500個點的程序變化輸出。

      在設備保護上,GSM-20H10提供了OVP/OTP保護模式;在OVP的設計上,使用者可自定義OVP的范圍,而OTP的保護則可有效防止在測試過程中因溫度偏移造成的錯誤。在接口部分,本產品支持標準的SCPI指令,提供RS-232 , USBTMC , LAN, GPIB (選配)等接口,滿足用戶不同的接口需求。

      產品規格

      Maximum Range

      Voltage

      ±210V

      Current

      ±1.05A

      Power

      22W

      Voltage Resolution

      1µV

      Current Resolution

      10pA

      Source

      DC Voltage

      Output Voltage

      ±21V/ ±1.05A, ±210V/±105 mA

      Current Limit

      Min. 0.1% of range

      Programming Resolution

      1µV, ±200.000mV range

      10µV, ±2.00000V range

      100µV, ±20.0000V range

      1mV, ±200.000V range

      Programming Accuracy 1

      ±(0.02%+600µV), ±200.000mV range

      ±(0.02%+600µV), ±2.00000V range

      ±(0.02%+2.4mV), ±20.0000V range

      ±(0.02%+24mV), ±200.000V range

      Load Regulation

      0.01% of range + 100µV

      Line Regulation

      0.01% of range

      Overshoot

      <0.1% typical (full scale step, resistive load,10mA range)

      Recovery Time (1000%Load Change)

      <250µs (within 0.1% plus load regulation errors, 1A and 100mA compliance.)

      Ripple and Noise

      4mV rms(20Hz~ 1MHz) 10mVpp(20Hz~ 1MHz)

      Temperature Coefficient
      (0°–18°C & 28°–50°C)

      ±(0.15 × accuracy specification)/°C

      DC Current

      Output Current

      ±1.05A /±21V, ±105 mA /±210V

      Voltage Limit

      Min. 0.1% of range

      Programmed Source Resolution

      10pA, ±1.00000µA range

      100pA, ±10.0000µA range

      1nA, ±100.000µA range

      10nA, ±1.00000mA range

      100nA, ±10.00000mA range

      1µA, ±100.000mA range

      10µA, ±1.00000A range

      Programmed Source Accuracy 1

      ±(0.035%+600pA), ±1.00000µA range

      ±(0.033%+2nA), ±10.0000µA range

      ±(0.031%+20nA), ±100.000µA range

      ±(0.034%+200nA), ±1.00000mA range

      ±(0.045%+2µA), ±10.00000mA range

      ±(0.066%+20µA), ±100.000mA range

      ±(0.27%+900µA), ±1.00000A range

      Load Regulation

      0 0.01% of range + 100pA

      Line Regulation

      0.01% of range

      Overshoot

      <0.1% typical (1mA step, RL = 10kΩ, 20V range).

      Temperature Coefficient
      (0°–18°C & 28°–50°C)

      ±(0.15 × accuracy specification)/°C

      General

      Output Settling Time2

      100µs typical Time

      Output Rise Time (±30%)

      300µs, 200V range, 100mA compliance.

      150V/µs, 20V range, 100mA compliance.

      DC Floating Voltage

      Output can be floated up to ±250VDC

      Remote Sense

      Up to 1V drop per load lead.

      Compliance Accuracy

      Add 0.3% of range and ±0.02% of reading to base specification.

      Range Change Overshoot 3

      Adjacent range changes between 200mV, 2V and 20V ranges, 100mV typical.

      Minimum Compliance Value

      0.1% of range

      Command Processing Time 4

      Autorange On:10ms.Autorange Off:7ms.

      Measurement

       Voltage

      Input Resistance

      >10 G?

      Measurement Resolution

      1µV, ±200.000mV range

      10µV, ±2.00000V range

      100µV, ±20.0000V range

      1mV, ±200.000V range

      Measurement Accuracy

      ±(0.012%+300µV), ±200.000mV range

      ±(0.012%+300µV), ±2.00000V range

      ±(0.015%+1.5mV), ±20.0000V range

      ±(0.015%+10mV), ±200.000V range

      Temperature Coefficient
      (0°–18°C & 28°–50°C)

      ±(0.15 × accuracy specification)/°C

      Current

      Voltage Burden (4-wire mode)

      < 1mV

      Programmed Source Resolution

      10pA, ±1.00000µA range

      100pA, ±10.0000µA range

      1nA, ±100.000µA range

      10nA, ±1.00000mA range

      100nA, ±10.00000mA range

      1µA, ±100.000mA range

      10µA, ±1.00000A range

      Programmed Source Accuracy1

      ±(0.029%+300pA)), ±1.00000µA range

      ±(0.027%+700pA), ±10.0000µA range

      ±(0.025%+6nA), ±100.000uA range

      ±(0.027%+60nA), ±1.00000mA range

      ±(0.035%+600nA), ±10.00000mA range

      ±(0.055%+6µA), ±100.000mA range

      ±(0.22%+570µA), ±1.00000A range

      Temperature Coefficient
      (0°–18°C & 28°–50°C)

      ±(0.1 × accuracy specification) / °C

      Resistance

      Range

      Resolution

      Test current

      Accuracy

      <2.00000Ω

      ---

      ---

      Source IACC+Meas.VACC

      2.00000Ω

      10µΩ

      ---

      Source IACC+Meas.VACC

      20.0000Ω

      100µΩ

      100mA

      ±(0.1%+0.003 Ω), Normal

      ±(0.07%+0.001 Ω), Enhanced

      200.000Ω

      1mΩ

      10mA

      ±(0.08%+0.03 Ω), Normal

      ±(0.05%+0.01 Ω), Enhanced

      2.00000kΩ

      10mΩ

      1mA

      ±(0.07%+0.3 Ω), Normal

      ±(0.05%+0.1 Ω), Enhanced

      20.0000kΩ

      100mΩ

      100µA

      ±(0.06%+3 Ω), Normal

      ±(0.04%+1 Ω), Enhanced

      200.000kΩ

      10µA

      ±(0.07%+30 Ω), Normal

      ±(0.05%+10 Ω), Enhanced

      2.00000MΩ

      10Ω

      5µA

      ±(0.11%+300 Ω), Normal

      ±(0.05%+100 Ω), Enhanced

      20.0000MΩ

      100Ω

      0.5µA

      ±(0.11%+1k Ω), Normal

      ±(0.05%+500 Ω), Enhanced

      200.000MΩ

      1kΩ

      100nA

      ±(0.66%+10k Ω), Normal

      ±(0.35%+5k Ω), Enhanced

      >200.000M Ω

      ---

      ---

      Source IACC+Meas.VACC

      Temperature Coefficient
      (0°–18°C & 28°–50°C)

      ±(0.15 × accuracy specification)/°C

      Source I mode, Manual OHMS

      Total uncertainty = I source accuracy + V measure accuracy (4-wire remote sense).

      Source V mode, Manual OHMS

      Total uncertainty = V source accuracy + I measure accuracy (4-wire remote sense).

      6-wire OHMS  mode

      Available using active ohms guard and guard sense. Max. Guard Output Current: 50mA (except 1A range). Accuracy is load dependent.

      Guard Output Impedance

      <0.1? in ohms mode

      System Speed

      Maximum Range Change Rate

      75/second

      Maximum Measure Auto Range Time

      40ms (fixed source) 6

      Sequence reading rates7 (rdg./second) for 60Hz (50Hz)

      Speed

      NPLC/ Trig Origin

      Measure

      Source-Measure 9

      TO MEM.

      TO GPIB

      TO MEM.

             TO GPIB

      Fast

      0.01 / internal

      2081 (2030)

      1198 (1210)

      1551 (1515)

      1000 (900)

      488.2

      0.01 / external

      1239 (1200)

      1079 (1050)

      1018 (990)

      916 (835)

      Medium

      0.1 / internal

      510 (433)

      509 (433)

      470 (405)

      470 (410)

      488.2

      0.1 / external

      438 (380)

      438 (380)

      409 (360)

      409 (365)

      Normal

      1 / internal

      59 (49)

      59 (49)

      58 (48)

      58 (48)

      488.2

      1 / external

      57 (48)

      57 (48)

      57 (48)

      57 (47)

      Speed

      NPLC/ Trig Origin

      Source-Measure Pass/Fail test 8,9

      Measure Memory 9

      TO MEM.

      TO GPIB

      TO MEM.

             TO GPIB

      Fast

      0.01 / internal

      902 (900)

      809 (840)

      165 (162)

      164 (162)

      488.2

      0.01 / external

      830 (830)

      756 (780)

      163 (160)

      162 (160)

      Medium

      0.1 / internal

      389 (343)

      388 (343)

      133 (126)

      132 (126)

      488.2

      0.1 / external

      374 (333)

      374 (333)

      131 (125)

      131 (125)

      Normal

      1 / internal

      56 (47)

      56 (47)

      44 (38)

      44 (38)

      488.2

      1 / external

      56 (47)

      56 (47)

      44 (38)

      44 (38)

      Single Reading Operation Rates (rdg./second) for 60Hz (50Hz)

      Speed

      NPLC/ Trig Origin

      Measure

      Source-Measure 9

      Source-Measure Pass/Fail test 8,9

      TO GPIB

      TO GPIB

      TO GPIB

      Fast(488.2)

      0.01 / internal

      256 (256)

      79 (83)

      79 (83)

      Medium(488.2)

      0.1 / internal

      167 (166)

      72 (70)

      69 (70)

      Normal(488.2)

      1 / internal

      49 (42)

      34 (31)

      35 (30)

      Component Interface Handler Time for 60Hz (50Hz):8, 10

      Speed

      NPLC/ Trig Origin

      Measure

      Source Pass/Fail test

      Source-Measure Pass/Fail test 9,11

      TO GPIB

      TO GPIB

      TO GPIB

      Fast

      0.01 / internal

      1.04 ms (1.08 ms)

      0.5 ms (0.5 ms)

      4.82 ms (5.3 ms)

      Medium

      0.1 / internal

      2.55 ms (2.9 ms)

      0.5 ms (0.5 ms)

      6.27 ms (7.1 ms)

      Normal

      1 / internal

      17.53 ms (20.9 ms)

      0.5 ms (0.5 ms)

      21.31 ms (25.0 ms)

      System General

      Load Impedance

      Stable into 20,000pF typical

      Differential mode Voltage

      250 VPk

      Common mode Voltage

      250 VDC

      Common mode Isolation

      >10G?, <1000pF

      Over Range

      105% of range, source and measure.

      Max. Voltage drop

      5V

      Max. Sense lead Resistance

      1M?

      Sense input Impedance

      >100G ?

      Guard offset Voltage

      <150µV, typical

      Source output modes

      Fixed DC level, Memory List (mixed function), Stair (linear and log)

      Source memory list

      100 points max.

      Memory buffer

      5,000 readings @ 5 digits (two 2,500 point buffers). Includes selected measured value(s) and time stamp. Lithium battery backup(3 yr+ battery life).

      Programmability

      IEEE-488.2 (SCPI)

      5 user-definable power-up states plus factory default and *RST.

      Digital I/O Connector

      Active low input.

      Start of test, end of test, 3 category bits.

      +5V@ 300mA supply.

      1 trigger input, 4 TTL/Relay Drive outputs (33V @ 500mA, diode)

      Remote Interface

      USB/GPIB/LAN/RS-232

      Insulation

      Chassis and Terminal

      20M? or above (DC 500V)

      Chassis and AC cord

      30M? or above (DC 500V)

      Operation Environment

      Indoor use, Altitude: ≤ 2000m Ambient temperature: 0 ~ 40°C Relative humidity: ≤ 80%

      Installation category: II, Pollution degree: 2

      Storage Environment

      Temperature: -20?C ~ 70?C

      Humidity: < 80%

      Input Power

      100-240VAC, 50-60Hz

      Power Consumption

      80W

      Accessories

      CD User manual x1, Quick Start manual x1

      Test lead GTL-207A x 1, GTL-108A x 1, ALLIGATOR CLIP x 2

      Dimensions

      214 (W) x 86 (H) x 356.5 (D) mm

      Weight

      Approx. 4.8kg

                           

      Remarks

      1. Speed = Normal (1 PLC). For 0.1 PLC, add 0.005% of range to offset specifications, except 200mV, 1A ranges, add 0.05%. For 0.01 PLC, add 0.05% of range to offset specifications, except 200mV, 1A ranges, add 0.5%.
      2. Required to reach 0.1% of final value after Command is processed. Resistive load. 10µA to 100mA range.
      3. Overshoot into a fully resistive 100k? load, 10Hz to 1MHz BW, adjacent ranges: 100mV typical, except 20V/200V.
      4. Maximum time required for the output to begin to change following the receipt of :SOURce:VOLTage|CURRent <nrf> Command
      5. Reading rates applicable for voltage or current measurements, autorange off, filter off, display off, trigger delay = 0, and binary reading forma.
      6. Purely resistive lead. 1µA and 10µA ranges <65ms.
      7. 1000 point sweep was characterized with the source on a fixed rang.
      8. Pass/Fail test performed using one high limit and one low math limit.
      9. Includes time to re-program source to a new level before making measurement.
      10. Time from falling edge of START OF TEST signal to falling edge of END OF TEST signal.
      11. Command processing time of :SOURce:VOLTage|CURRent: TRIGgered<nrf> Command not included.

      點擊下載

      標配

      使用手冊CD*1   

      電源線*1

      測試線GTL-207A*1

      GTL-203A*1

      GTL-204A*1



      選配

      SM-03, GPIB Card


      選購配件

      SM-01

      Digital I/O Adapter, Convert DB15 to DB9 + 8-pin micro-DIN

      SM-02

      Digital I/O Adapter, Convert DB15 to DB37 + 8-pin micro-DIN

      GTL-246

      USB Cable (USB 2.0 A-B Type, approx. 1200mm)

      GTL-258

      GPIB Cable (25 pin Micro-D Connector)


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      GSM-20H10                  高精度源表

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