QuadTech Sentry 20 ac DC耐压仪 高压测试仪[产品打印页面]

Description

The Sentry 20 Plus AC/DC Hipot Tester (CE Mark) has all the features of the Sentry 10 Plus in addition to DC hipot capability. The test voltage is programmable from 50V to 6kV DC with a resolution of 1V. The current range is 0.1?A to 5mA.

Program & Display Ground Continuity: The Sentry Plus Series can measure and display the resistance between the ground blade of the power cord and any exposed metal on the product.

Upgradeable: With the Sentry Plus Series, it is possible to add DC and/or IR test capability without purchasing a new instrument. The Sentry 10 Plus can be upgraded to a Sentry 20 or 30 Plus and the Sentry 20 Plus can be upgraded to a Sentry 30 Plus.

Meets UL Hipot Tester Requirements: The Sentry Plus instruments measure & display the output voltage directly at the output terminals. The instruments have both visual and audible failure indications, and after a failure the STOP switch must be pressed prior to another measurement.
 

Why Buy?

• An economical, entry level Hipot Tester
• Model Sentry 20 for AC/DC Hipot

Features

• AC Hipot Voltage 50 to 5000V, Output Current to 20mA
• DC Hipot Voltage 50 to 6000V, Output Current to 5mA
• Programmable Ground Continuity Check, 0.1 to 5ohms
• Programmable Ramp, Test, and Fall Times
• Fast Cutoff and Discharge of Device Under Test
• Programmable Hi/Lo Limits for Pass/Fail Testing