Model 2790-A 1MOhm Single-module System for Low and High Voltage/Resistance
Applications
Key Features and Benefits:
Single-instrument solution
for continuity and hi-pot type leakage resistance measurements
Programmable constant V
source (50-500V) supports high speed, high resistance measurements
Programmable constant I
source (0-50mA) with dry circuit clamp helps prevent device stress or
damage during low resistance measurements
Modular architecture adapts
easily to single or dual inflator testing and to single or dual position
test stands and mixed device/signal applications
Expandable multiplexer
channels for multipin applications
Included 61/2-digit DMM with
wide functionality and broad measurement ranges
Intelligent automation
support and easy integration with external test hardware
GPIB, RS-232, and digital I/O
interfaces for flexible controller options
SCPI programmable for simple
code development and future extensions
2-year calibration cycle of
modules minimizes maintenance costs and system downtime
The Model 2790 SourceMeter Switch System is a high voltage, multichannel
resistance measurement solution that speeds and simplifies electrical checks of
airbag inflators and a variety of other automotive electrical test
applications. It is the only commercial instrument that combines all the
sourcing, measurement, and signal routing capabilities required to measure
insulation resistance and conductor continuity in one compact, affordable
package. Through the use of plug-in source/switch modules, the Model 2790
provides programmable high voltage and low current sourcing, plus multichannel
switching support. This unique combination of capabilities establishes a new
standard for price and performance in airbag inflator and other test
applications.
The Model 2790-A is a single-module system designed for low and high voltage
ohms (1MOhm to 10GOhms) measurements.
