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China, Chinese DC 2500V Megohm Meter IR Test Equipment Insulation Test Device Insulating Characteristic Tester for Water-Cooled Generator1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for ElectricityOther Meters for ElectricityCooled GeneratorInsulation Test Device
Wuhan Kaidi Zhengda Electric Co., Ltd.
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Product Description Technical performance1. Rated voltage: DC 2500VWorking voltage: rated voltage × (1 ± 10%)2. Measurement range: Insulation resistance 1M Ω~20G ΩAbsorption ratio and polarization index ranging from 1 to 19.993. Error range: ± 10% RDG, (when 1M Ω~5G Ω)± 20% RDG, (when 0.1M Ω~1M Ω; 5G Ω~20G Ω)4. Short circuit current: > 20mA5. Insulation resistance: 50M Ω (1000V) (measured between the circuit and the casing)6. Voltage withstand: AC 5kV 50Hz 1min (between measuring circuit and casing)7. Working power supply: 180-270VAC, 50Hz/60Hz ± 1%8. Working environment: temperature 0-40 oC, relative humidity 20-80%Dimensions320 × 240 × 135mm3Weight5kgMain features 1. Controlled by a 32-bit microcontroller, with a Chinese interface for easy operation.2. Automatically calculate absorption ratio and polarization index, and automatically store insulation resistance values for 15 seconds, 1 minute, and 10 minutes for easy analysis.3. The output current is high (greater than 20mA at 2500V).4. The high-voltage generation module adopts enclosed technology and has protective resistors inside, which is safe and reliable.5. Strong anti-interference ability, able to meet the on-site operation of ultra-high voltage substations.6. Automatic discharge after testing, and real-time monitoring of the discharge process.
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