China Supplier High Voltage Divider Meter AC DC Voltmeter GDFR-C Series

General Information
GDFR series AC/DC digital meter is on-site instrument, which test both AC and DC voltage. It consist of voltage divider and measurement instrument.

Features
1. Balance type equal potential shield structure.
2. Fully-sealed insulation cylinder with internal excellent components.
3. High accuracy and linearity, good stability and anti-interference ability.
4. Small size, light weight, easy to carry in the field work.
5. Inner shield anti-interference system.
6. The voltage ratio can be customized, suitable for calibration.

Technical Specifications

Model No.GDFR-C1-50GDFR-C1-100GDFR-C1-150GDFR-C1-200GDFR-C1-300GDFR-C1-400 Voltage(kV) 50 100150200300400 DC frequency(Hz) <2AC frequency(Hz) 30-300Accuracy AC: 1.5%/DC: 1.0%Accuracy for option(G type) AC: 1.0%/DC: 0.5%--Accuracy for option(H type) AC: 0.5%/DC: 0.5%----Impedance
(MΩ)650 12802000264040005360Capacitance
(pF) 320 250 400 / 160 300 200 300Voltage ratio 1000:1 or 10000:1(or customized)Dimension
(mm)150x150 160x160350x350800x8001000x1000Cable impedance(Ω) 50 / 75 Range1. Low range: 0-20kV
2. High range: 20kV-rated voltage 1. Low range: 0-200kV
2. High range:200kV-rated voltage Cable length(m)34661010Weight(kg) 5.5 9.512.5 14.5 2740 Packing Medium
Polyurethane foaming agent Operation temperature 0ºC-45ºCRelative humidity<85%RH,no condensation Altitude<1500m(or customized) Use conditionIndoor use or outdoor use in Sunny day