GDDW Insulation Resistance/Earth Resistance Test Set
Product Quick Detail
- Place Of Origin
- China
- Packaging
- Wooden Case
- Delivery
- 15 Days
Specifications
1.1 Application
GDDW-grounding resistance tester is applied to measure the grounding resistance in power station or generator station with non-power frequency. All test results could be printed by micro printer
GDDW-grounding resistance tester is applied to measure the grounding resistance in power station or generator station with non-power frequency. All test results could be printed by micro printer
1.2Technique index
1.Measurementscope:0～150Ω(includingimpedanceofcurrentpile)
2.Resolution:.001Ω
3.Measurementerror:±(reading×2%+0.005Ω)
4.Maximumoutputvoltage:AC400V(45Hz,55Hz,doublefrequency,sinewave)
5.Maximumoutputcurrent:AC5A(45Hz,55Hz,doublefrequency,sinewave)
6.Currentoutputgears:5/4.5/4/3.5/3/2.5/2/1.5/1A,onegearevery0.5A,totalling9gears.
7.Anti-jammingcapacity:powerfrequencyresistance50Hzvoltage10V
8.Requirementformeasuringline:
Sectionalareaofcoopercoreofcurrentline≥1.5mm2
Sectionalareaofcoopercoreofvoltageline≥1.0mm2
9.Electricpowersupply:AC220V±10%,50Hz
10.Contourdimension:440×350×210mm3
11.Instrumentweight:30kg
- Country: China (Mainland)
- Business Type:
- Market:
- Founded Year:2009
- Address:重庆市南岸区南坪金台大厦9-10
- Contact:Daisy Tao
Other products from 重庆格纳迪机电设备有限公司
Relate products of GDDW Insulation Resistance/Earth Resistance Test Set
Insulation Resistance/Earth Resistance Test Set
1.1Application The tester GD2571 is applied to measure the earth resistance of equipments and conductive and resistance low resistance circuit in power system 1.2Technical parameters 1 Measurement range and error 0~1.999ohm <3%RDG+1D Resolution: 0.001ohm 2~19.99ohm <1.5%RDG+1D ...
Insulation Resistance/Earth Resistance Test Set
Model List Model Measurement range General introduction GD2550 2500V/0～100GΩ; 5000V/0～200GΩ; Analog , Short Circuit Current:1mA GD2533 500V/0～20GΩ; 1000V/0～40GΩ; 2500V/0～100GΩ; Analog, Short Circuit Current:1mA GD2000 2500V/0～100GΩ; 5000V/0～200GΩ; The same ...
