149-10A High Voltage Digital Voltmeter (AC/DC 10kV)

Product catalog summary

Overview
The 149-10A is a high voltage digital voltmeter designed to measure voltages up to 10kV in both AC and DC with high accuracy. Its compact and lightweight design makes it suitable for portable use, particularly in calibrating output voltages of withstanding and insulation testers.

Key Features

Measures high voltages (AC/DC) up to 10kV.
Equipped with a large 4 1/2 digits LED display.
Offers high measurement accuracy and high input impedance of 1000MΩ.
Compact and lightweight for easy portability.

Specifications

DC Voltage: Measurement range from 0.500 to 10.000kV with an accuracy of ±(0.5% rdg + 0.03% range). Maximum allowable input voltage is ±14kV for DC and 15kV peak for pulse.
AC Voltage: Measurement range from 0.500 to 10.000kV with an accuracy of ±(1% rdg + 0.05% range). Maximum allowable input voltage is 11kVrms (sine wave 50 to 60Hz) and 15kV peak for pulse.
Display: LED, 7 segments with double integration voltmeter type. AC is calibrated for average value response, sine wave value with 3 samples per second.
Input Impedance: 1000MΩ ±2%.
Power Requirements: 100VAC ±10%, 50/60Hz with a power consumption of approximately 10VA. Nominal voltages of 110V, 120V, 220V, 230V, and 240V are available as factory options.
Dimensions and Weight: Maximum dimensions are 134W × 164H × 270D mm, weighing approximately 3kg.
Accessories: Includes a high voltage test lead (TL05-TOS) and a high voltage coaxial cable (HTL-2.5DH).

Catalog excerpts

149-10A High Voltage Digital Voltmeter (AC/DC 10kV)-1

149-10A HIGH VOLTAGE DIGITALMETER AC/DC 10kV Input Impedance 1000MΩ Compact, Lightweight The 149-10A is a digital voltmeter that can measure high voltages up to a 10kV AC and DC at high accuracy. Its high input impedance (1000MΩ) makes it suitable for measurement of high impedance voltage circuits. Since it has a high accuracy despite its small size and light weight, it can also be easily used as a portable calibrator. s DC voltage Measurement range 0.500 to 10.000kV Accuracy ±(0.5% rdg + 0.03% range) Maximum allowable input voltage DC: ±14kV Pulse: 15kV peak s AC voltage Measurement range 0.500 to 10.000kV Accuracy ±(1% rdg + 0.05% range) Maximum allowable input voltage 11kVrms (sine wave 50 to 60Hz) Pulse: 15kV peak s Display LED, 7 segments s Voltmeter type Double integration AC: Average value response, sine wave value calibration 3 sampling/s s Input impedance 1000MΩ ±2% s Power requirement 100VAC ±10%, 50/60Hz* s Power consumption Approx. 10VA s Dimensions (MAX) 134W × 164H × 270D mm (140W × 189H × 350D mm) s Weight Approx. 3kg High voltage test lead (TL05-TOS) × 1 s Accessories High voltage coaxial cable (HTL-2.5DH) × 1 Features s Measures high voltages (AC/DC) up to 10kV s Large 4 1/2 digits LED display s High measurement accuracy and high input impedance s Light weight and compact design s For output voltage calibration of withstanding voltage testers and insulation testers * Nominal voltages of 110V, 120V, 220V, 230V and 240V available as factory options. Copyright © 2002 KIKUSUI ELECTRONICS CORP. All rights reserved.

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