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Keithley - 230

Programmable Voltage Source

The Model 230 Voltage Source is a programmable solution for precision

sourcing of low-level DC voltage.

Features:

±2mA, ±20mA, ±100mA programmable I-Limit

Remote sensing

100-point source memory Programmable Digital I/O

Range Output Accuracy Step Size

100 mV ±199.9 mV 0.075% + 300µV 50 µV

1 V ±1.9995 V 0.05 % + 1mV 500 µV

10 V ±19.995 V 0.05 % + 10mV 5 mV

100 V ±101.00 V 0.05 % + 50mV 50 mV

Selectable Current Limit: ±100mA, ±20mA, ±2mA (-0, +20%).

Noise:(150µV + 50ppm range)p-p,0.1Hz to 300Hz;5mV p-p, 0.1Hz to 300kHz. Specification applies for local sensing only, typical.

Response Time, Transient Recovery Time: <3ms.

Output Impedance: 1m?.

External Trigger: TTL-compatible.

Systems Compatibility: IEEE-488-1978.

Maximum Common Mode Voltage: 250V rms, DC to 60Hz.

€ 1.955 (net) $2.346 (US)

* datos imprescindibles