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6242直流電壓電流源/監視器
6242是具有高性能特性的直流電壓和電流源/監視器，包括4½位數的源分辨率，5½位數的測量分辨率以及0.02％的基本精度。它提供/測量0至±6 V / 0至±5 A，并支持廣泛的脈沖生成和測量功能，包括掃描和脈沖掃描。 6242可以產生低至50μs的脈沖寬度，并可以以低至1μV/ 100pA的分辨率進行測量。因此，該產品可用于廣泛的應用，例如作為半導體和其他電子元件的研究和開發評估的電源，或作為生產線特性測試系統的電源。 6242非常適合評估太陽能電池的特性。同時，單獨的HI / LO限幅器設置功能可以展示其評估電池和電源IC的能力。其掛起功能可根據每個應用的具體要求選擇的OFF狀態。 6242標配有GPIB和USB接口。
6242直流電壓電流源/監視器
Specifications
6242A
| Voltage Source/Measurement Range | ||||
| Range | Source Range | Setting Resolution | Measurement Range | Measurement Resolution |
| 300 mV | 0 to ±320.00 mV | 10 µV | 0 to ±320.999 mV | 1 µV |
| 3 V | 0 to ±3.2000 V | 100 µV | 0 to±3.20999 V | 10 µV |
| 6 V | 0 to ±6.000 V | 1 mV | 0 to±6.0999 V | 100 µV |
| Line regulation: | ±0.003% of range or less | |||
| Load regulation: | ±0.003% of range or less (at 4-wire connection with maximum load) | |||
| Current Source/Measurement Range | ||||
| Range | Source Range | Setting Resolution | Measurement Range | Measurement Resolution |
| 30 µA | 0 to ±32.000 µA | 1 nA | 0 to ±32.0999 µA | 100 pA |
| 300 µA | 0 to ±320.00 µA | 10 nA | 0 to ±320.999 µA | 1 nA |
| 3 mA | 0 to ±3.2000 mA | 100 nA | 0 to ±3.20999 mA | 10 nA |
| 30 mA | 0 to ±32.000 mA | 1 µA | 0 to ±32.0999 mA | 100 nA |
| 300 mA | 0 to ±320.00 mA | 10 µA | 0 to ±320.999 mA | 1 µA |
| 3 A | 0 to ±3.000 A | 100 µA | 0 to ±3.00999 A | 10 µA |
| 5 A | 0 to ±5.000 A | 200 µA | 0 to ±5.00999 A | 10 µA |
| Resistance Measurement Range | ||||
| Measurement Range | Measurement Resolution | |||
| Determined by the operation of Voltage range/Current range | 0 Ω to 304 MΩ | Minimum 0.2 µΩ | ||
| Output Noise | ||||
| For voltage source within the range from no load to maximum load [Vp-p] Voltage Source: | ||||
| Range | Load resistance | Low Frequency Noise | High Frequency Noise | |
| DC to 100Hz | DC to 10kHz | DC to 20MHz | ||
| 300 mV | - | 50µV | 200µV | 3mV |
| 3 V | - | 50µV | 300µV | 3mV |
| 30V/6V | - | 500µV | 2mV | 4mV |
| General Source/Measurement Functions | ||||
| DC Source/Measurement | Source/measurement of DC voltage/current | |||
| Pulse Source/Measurement | Source/measurement of pulse voltage/current (However, measurement auto range in pulse source is impossible.) | |||
| DC Sweep Source/Measurement | Source/measurement with linear, two-slope linear, random and fixed level. | |||
| Pulse Sweep Source/Measurement | Source/measurement with linear, two-slope linear, random and fixed level. | |||
| (However, measurement auto range in pulse source is impossible.) | ||||
| Integration Time | 100µs, 500µs, 1ms, 5ms, 10ms, 1PLC, 100ms, | |||
| 200ms, or S/H | ||||
| S/H: Measuring in Sample & Hold Mode (Integration time: 100µs), (Enabled only in pulse source and pulse sweep source modes.) | ||||
| PLC: Power Line Cycle: | ||||
| 50Hz:20ms 60Hz:16.66ms | ||||
| Sweep Mode | Reverse ON/OFF (forward to backward / one way) | |||
| Sweep Repeat Time | 1 to 1000 times, or infinite | |||
| Number of Sweep Maximum Step | 8000 steps | |||
| Random Sweep Maximum Memory | 8000 data | |||
| Measurement Data Memory | 8000 data | |||
| Measurement Auto Range | Available only in VSIM or ISVM | |||
| Measurement Function Link Mode | Links the source function to the measurement function (VSIM or ISVM) ON/OFF available | |||
| Limiter | Possible to set separay at HI or LO sides (However, in case of current limiter, the same polarity can not be set.) | |||
| Calculation Functions | NULL calculation | |||
| Comparator calculation (HI/GO/LO) | ||||
| Scaling calculation | ||||
| MAX/MIN/AVE/TOTAL calculation | ||||
| Trigger Style | Auto-Trigger, external Trigger | |||
| Output Terminal | Front; Safety sockets, | |||
| HI OUTPUT, HI SENSE, LO OUTPUT, LO SENSE | ||||
| Maximum Input Voltage between Terminals | R6242A: 6V peak MAX (between HI and LO) | |||
| 2V peak MAX /(between OUTPUT and SENSE) | ||||
| 250V MAX (between LO and chassis) | ||||
| Maximum Remote Sensing Voltage | ± 1V MAX | |||
| between HI OUTPUT and HI SENSE | ||||
| between LO OUTPUT and LO SENSE | ||||
| (The voltage between HI SENSE and LO SENSE must be within the maximum output voltage range) | ||||
| GPIB Interface | Compliant with IEEE-488.2-1987 | |||
| Interface functions: SH1, AH1,T5, L4, SR1, RL1, PP0, DC1, DT1, C0, E2 | ||||
| Connector: Amphenol 24 pin | ||||
| USB Interface | USB 2.0 Full-Speed; Connector Typ B | |||
| External Control Signal | TRIGGER IN, | |||
| INTERLOCK, OPERATE IN/OUT, COMPLETE OUT, SYNC OUT | ||||
| General Specification | ||||
| Power Supply: | AC power 100V, 120V, 220V, 240V (switchable by user) | |||
| Line Frequency: | 50Hz/60Hz | |||
| Power Consumption: | 6242: 180VA or less | |||
| Dimensions: | Approx. 212(W) x 88(H) x 400(D) mm | |||
| Mass: | 6242: 6.5kg or less | |||
| Safety: | IEC 61010-1 | |||
| EMI: | EN1326 class A | |||
