Basic Info.
Model NO.
GDFR-D1
Customized
Customized
Model Numbe
GDFR-D1 Series
Voltage grade
50-400kV
DC frequency
<2Hz
AC frequency
30-300Hz
Accuracy (AC/DC)
0.5%, 1.0%, 1.5%
Impedance
650-5360 M ohm
Capacitance
100-500PF
Voltage ratio
1000:1 or 10000:1 (or customized)
Cable length
3-10
Packing medium
Dry type high polymer material
Transport Package
Wooden Case
Specification
ISO, SGS
Trademark
HV Hipot
Origin
Wuhan China
HS Code
9030339000
Production Capacity
5000 Pieces/Year
Product Description
GDFR-D1 series AC/DC digital meter is on-site instrument, which test both AC and DC voltage. The digital meter and divider are equipped in one unit.
Specifications
Features
- Balance type equal potential shield structure.
- Fully-sealed insulation cylinder with internal excellent components.
- High accuracy and linearity, good stability and anti-interference ability.
- Small size, light weight, easy to carry in the field work.
- Inner shield anti-interference system.
- The voltage ratio can be customized, suitable for calibration.
| Model No. | GDFR-D1--50 | GDFR-D1-100 | GDFR-D1-150 | GDFR-D1-200 | GDFR-D1-300 | GDFR-D1-400 | ||||
| Voltage(kV) | 50 | 100 | 150 | 200 | 300 | 400 | ||||
| DC frequency(Hz) | <2 | |||||||||
| AC frequency(Hz) | 30-300 | |||||||||
| Accuracy | 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 | 1200 | 1700 | 2200 | 3500 | 4300 | ||||
| Capacitance (pF) | 320 | 180 | 150 | 120 | 120-500 | 100-800 | ||||
| Voltage ratio | 1000:1 or 10000:1(or customized) | |||||||||
| Dimension (mm) | 150×150 | 160×160 | 200×200 | 260×260 | 800×800 | |||||
| Cable impedance(Ω) | 50 / 75 | |||||||||
| Range | 1. Low range: 0-20kV 2. High range: 20kV-rated voltage | 1. Low range: 0-200kV 2. High range:200kV-rated voltage | ||||||||
| Cable length(m) | 3 | 4 | 5 | 6 | 8 | 10 | ||||
| Weight(kg) | 5.5 | 6.9 | 10.6 | 14.1 | 23.5 | 48.2 | ||||
| Packing Medium | Dry type high polymer materials | |||||||||
| Operation temperature | 0ºC-45ºC | |||||||||
| Relative humidity | <85%RH,no condensation | |||||||||
| Altitude | <1500m(or customized) | |||||||||
| Use condition | Indoor use or outdoor use in Sunny day | |||||||||