GS200 DC Voltage/Current Source

Brand: Yokogawa Electric Corporation

The GS200 is a low voltage/current DC source with high accuracy, high stability, and high resolution. 

With its excellent traceability, stability, and 5-1/2-digit resolution, the GS200 generates extremely low-noise DC voltage and current signals that are required for many applications. 

Additionally, the optional monitoring feature turns the GS200 into a voltage and current measuring instrument.
Features
  • Voltage source up to ±32 V and current source up to ±200 mA
  • 5-1/2-digit, 120000-count output resolution
  • Voltage and current simple monitoring feature (optional)
  • Programmable output up to 10,000 points
  • Built-in USB mass storage device
  • Channel expansion through synchronous operation

Specifications

Accuracy

  • ± 0.016 % of Setting + 240 µV (At 10 V Range for One Year) - High Accuracy
  • ± 0.03 % of Setting + 5 µA (At 100 mA Range for One Year) - High Accuracy
  • Current Monitoring During Voltage Generation: ± (0.03 % of Reading + 300 µA)
  • Current Source: ± (0.03 % of Setting + 30 µV)
  • Voltage Monitoring During Current Generation: ± (0.02 % of Reading + 2 mV)
  • Voltage Source: ± (0.025 % of Setting + 5 µV) to (0.016 % of Setting + 600 µV)

Approvals & Certifications

  • AS
  • BS
  • CSA
  • GB
  • IEEE
  • UL
  • VDE

Communication

  • DHCP Client
  • Ethernet
  • FTP Server
  • GPIB Conforms to IEEE Standard 488.2-1978
  • HTTP Server
  • Transmission System: 100Base-TX
  • Transmission System: 10Base-T
  • USB

Consumption

  • Maximum

Current

  • 0 to 200 mA

Delay Time

  • 0 to 999,999 milliseconds (1 milliseconds Resolution) - Measurement Delay

Display

  • 256 x 64 Dots Vacuum Fluorescent Display
  • 5-1/2-Digits

Electrical Connectors

  • BNC Connector
  • RJ45 Connector Conforms to IEEE 802.3
  • Typical B Connector Conforms to USB 2.0

Frequency

  • Rated Supply Frequency: 50/60 Hz

Humidity

  • Operating Environment: 20 to 80 % Relative Humidity

Input

  • Allowable Input Voltage: 0.5 V between the Output & Sense Terminals
  • Allowable Input Voltage: 250 V Peak between the Ground Terminal & the Case
  • Allowable Input Voltage: 32 V between the High & Low Terminals
  • Allowable Input Voltage: 42 V Peak between the Low & Ground Terminals

Load

  • Capacitive Load: 10 µF
  • Inductive Load: 1 MH

Maximum Current

  • Maximum

Maximum Voltage

  • Maximum

Operating Temperature

  • 5° to 40° C (41° to 104° F)

Output Noise

  • 100 µV Peak-to-Peak (10 V Range, DC to 10 kHz) - Low Noise
  • 3 µA Peak-to-Peak (100 mA Range, DC to 10 kHz) - Low Noise

Resistance

  • Input & Output Resistance: ≤ 2 Milliohms
  • Input & Output Resistance: ≥ 10 megaohms
  • Output Resistance: ≥ 100 megaohms
  • Output Resistance: Approximately 2 ohms

Resolution

  • 10 NA (1 mA Range) - High Resolution
  • 100 NV (Vdc, 10 mV Range) - High Resolution
  • High Resolution Output with ± 120,000 Display Counts

Response Time

  • 10 milliseconds or Less for All Voltage Source & Current Source Ranges

Stability

  • ± 0.001 % of Setting + 20 µV (At 10 V Range for One Day) - High Stability
  • ± 0.004 % of Setting + 3 µA (At 100 mA Range for One Day) - High Stability

Supply Voltage

  • 0 to 32 V
  • Rated Supply Voltage: 100 Vac (± 10 % of Each Rated Voltage, 50/60 Hz)
  • Rated Supply Voltage: 120 Vac (± 10 % of Each Rated Voltage, 50/60 Hz)
  • Rated Supply Voltage: 230 Vac (± 10 % of Each Rated Voltage, 50/60 Hz)

Temperature Coefficient

  • ± 0.0008 %/°C

Update Time

  • At Least 60 minutes
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