Measurement International 6652A High Resistance Meter User Manual

Measurement International 6652A High Resistance Meter

HIGH RESISTANCE METER

• 1 MΩ to 100 TΩ
• Direct or Substitution Measurements
• Automatic and Manual Operation
• No Temperature Coefficient
• Multiple Modes of Operation
• Variable 1 V to 1000 V DC
• 6.5 Digits of Resolution
• Compatible with Model 4610 and 4620 High Resistance Scanners.

MODEL 6652A HIGH RESISTANCE METER

After years of development of high resistance bridge measurement systems and resistance standards, Measurements International (MI) is pleased to announce the launch of the 6652A High Resistance Meter, available in two configurations: Base and Premium.

The 6652A offers users flexible operation in a simple, easy-to-use “meter- like” package
The model 6652A High Resistance Meter is designed to measure high resistance in the range of 1 MΩ to 100 TΩ. The simplified construction and operation offer a more user-friendly approach to high resistance measurements and improve measurement speed over other single-input devices.

Direct Measurement Mode:
In this mode, the 6652A offers users the ability to quickly establish nominal values of resistances, and measure insulation resistance and volume and surface resistivity. This mode is also useful for determining resistors’ time constant, as well as voltage and temperature coefficients.  Resistor Substitution Measurements: (Only available for 6652A Premium) In this mode, high accuracy is obtained. The measurement of a standard of a known resistor is automatically compared to a resistor under test. With this method, any hardware drift and instability are taken into account and consequently corrected for the unknown resistance measurement.

Voltage Range:
The voltage range of the 6652A Basic is variable from 1 V to 1000 V. The voltage setting is indicated on the front panel display.

Operation:
The front panel offers users simple and intuitive measurement options. Features include resistor protection, voltage setting, settle time of the resistor, a number of measurements, the number of statistics, and graphing.

The model 4610A (10) and 4620A (20) were developed to allow the 6652A to automate the process of measuring multiple high-value resistors such as the model 9331G.

Specifications

Rev 5

MEASUREMENT RESISTOR VALUE

Caution: Do not exceed resistor specifications with respect to voltage, current or power.

5-hour short-term stability at 23 °C ± 5 °C.

Dimensions (W × D × H):

• 483 × 565 × 178 (mm)

Main Power:

• 100 – 240 V, 50/60 Hz, 100 VA max.

Accessories:

• Cables: N to N, N to BPO, N to Alligator, N to Other Air Bath: 9300 or 9300A

Weight:

• 12 kg

Shipping Weight:

• 17 kg

Interface:

• IEEE-488

Standard Resistors: 9331 series (1 MΩ and 10 MΩ) and 9331G Series (100 MΩ to 100 TΩ).

CalPlus GmbH
Normannenweg 30 20537 Hamburg Tel.: 040 3039595-0 Fax: 040 3039595-50 [email protected] www.calplus.de.

CalPlus GmbH – Zentrale
Heerstraße 32 14052 Berlin Tel.: 030 214982-0 Fax: 030 214982-50 [email protected] www.calplus.de.

© Copyright 2021 Measurements International Limited. All rights reserved.

www.mintl.com.

References

• CalPlus GmbH – Die Kompetenz in der Messtechnik
• Home - Measurements International - Breaking down your measurement...

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