Atec Quadtech-Sentry50-Plus - Manual

50 Plus Ground Bond Tester
USES:
• Production Testing of Instruments
and Appliances
• Testing of Information Technology
Equipment, Medical
Instrumentation, and other
Electrical Products with 3-prong
Power Cords
• Electrical Safety Testing of
Motors, Generators, and
Transformers
• Low Resistance Testing of
Electrical Connections
FEATURES:
• Programmable Output Current
from 3A to 30A AC
• Programmable Source Voltage
from 1.0 to 8.0V rms
• Resistance Measurements from
0.1m
Ω to 510mΩ
• Programmable High and Low
Limits
• Programmable Test Time
• Storage of 99 Tests Setups with
Multiple Steps per Measurement
• Remote I/O Interface
• Graphic LCD
• Front Panel Lockout
• 4-Terminal Kelvin Connection
• Built-in Calibration Software
• Compatible with Sentry &
Guardian Series Hipot Testers
Introduction
The Sentry 50 Plus Ground Bond Tester provides up to 30A for high current
testing to even the most stringent standards. The front panel of the Sentry
instrument includes a digital display and user friendly control allowing test
parameters and limits to be set easily without the high current activated.
Description
Wide Test Current Range: User programmable output current, 3A to 30A AC
in 0.01A steps, provides extensive coverage for testing to UL, CSA, VDE, IEC
and other agency safety requirements.
Programmable Source Voltage: Limit the voltage to the DUT using the pro-
grammable source voltage from 1.0V to 8.0V rms and meet the low voltage
requirement of CSA 22.2 No. 0.4 Bonding and Grounding of Electrical
Equipment (4V, 30A, 100m
Ω
limit, 2-minute test) plus many others.
Programmable High and Low Resistance Limits: A resistance measurement
range from 0.1m
Ω
to 510m
Ω
, plus user programmable high and low resistance
limits with Pass/Fail indication, make this tester ideal for production Go/NoGo
testing.
Remote Control: Incorporate the Sentry 50 Plus unit into an automated man-
ufacturing environment with remote start and Go/NoGo results output through
the rear panel PLC interface.
Hipot Compatibility: The Sentry 50 Plus can be used alone or connected to
the Sentry Plus 10, 20 or 30 Hipot Testers for complete product electrical safe-
ty testing with the push of one button. When the Sentry 50 Plus has complet-
ed a continuity test, with pass indication, it can remotely start the Sentry Plus
Series instrument for a hipot test in sequence.
Built-in Calibration via Software: Front panel display of an operator
prompted calibration routine makes for no internal adjustments.
1-800-253-1230
Fax 1-978-461-4295
Intl. 1-978-461-2100
For more information
about special purchase,
rent & lease options,
call
For more detailed
specifications, visit
www.quadtech.com
High Current Testing To 30 Amps
Sentry
HIPOT • LCR METERS • MEGOHMMETERS • MILLIOHMMETERS