I. Overview

The AC voltage divider is mainly used for measuring AC high voltage. The device consists of a high-stability "non-inductive resistor" voltage divider and a high-precision digital sampling system. The meter is equipped with a rechargeable battery that can work continuously for more than 4 hours. The voltage divider, LCD digital display head, measurement line, power line, etc. are concentrated in an aluminum alloy box, which is easy to carry and use. The AC voltage divider is suitable for on-site measurement of power systems and for measuring power frequency AC or resonant AC voltage in laboratories of colleges and universities..

II. Technical Indicators

1．Rated voltage: AC:100kV

2．AC measurement method: True RMS measurement

3．Accuracy: AC:1.0%

4．Insulation medium: dry dielectric material

5．Environmental conditions:

Temperature: -5℃～+45℃

Humidity: <85%

Altitude: ≤2000m

No chemical deposits that seriously affect the surface insulation and electrical tests of the equipment

6．Resistance: 1000MΩ

7．Weight: 9.5kg

8．Volume: 180×1870×850mm

9．kilovoltmeter related parameters:

Voltage measurement range: 0～200.00V

Voltage display range: 0～100kV

AC voltage true effective value Vrms measurement accuracy: 1.0% ± 200 characters

AC measurement frequency response range: 45～65Hz

Voltage divider ratio range: 1-9999

10．Voltage divider withstand voltage: 1.1 times rated voltage for 1 minute

11．Power supply: external AC220V±10% 50Hz, built-in 12V rechargeable battery