2500V Water-cooled Dynamotor Insulation Tester, generator tester KD2678 A

1.insulation tester 2.rated voltage 2500V,10G ohm 3.test R60s/R15s,R10min/R1min 4.test value memorized automatically

Water-Cooled Dynamotor Insulation Tester

Application: It can be used for measuring insulation resistance, absorptance(R60s/R15s) and polarization index (R10min/R1min) of water-cooled dynamotor.

 

With 2500 rated voltage,test insulation resistance range up to 10GΩ(10000MΩ)The adjustment for water polarized voltage compendation is not necessary.If the resistance between base and water-pipe is only 3kΩ,the accuracy can be guranteed.When water-resistance is more than80kΩ,the accuracy can be guaranteed.Insulation resistance value can be indicated by scale and 3½LCD simultaneously.Auto-ranging dual scale and logarithmic scale for easy reading.Display output voltage and surrounding temperatureThe timer accumulates the testing time and display second and minute.During the test,pressing the button[Rt] can read the resistance value of anytime accurately from LCD digital displayThe value of R15s,R60s,R10min,R60s/R15s and R10min/R1min can be automatically tested and memorized.Complete protective function serves safety operation.

Rated Voltage	2500V
Output Volatage	Rated Voltage × (1±10%)
Max. Measuring Range	10GΩ
Accuracy	±10%RDG;  ±20%RDG
Measuring Range with 10% Accuracy	1 MΩ~5GΩ
Measuring Range with 20% Accuracy	(0.5~1)MΩ ;   (5~10)GΩ
Accuracy of Digital Display	Compare with the Analog Display value ≤ ± 10%RDG
Measuring Range of Absorbance & Polarization Index and Accuracy	Measuring Range: 1~19.99 Accuracy: ± (5%RDG+1d)
Withstand Voltage	AC5kV   50Hz    1min
Power Supply	AC220V ± 10%; <250W
Dimension	380mm(L) ×238mm(W) ×152mm(D)
Weight	≈5kg

Testing terminals

 

Digital and analog display

special box

packed into carton

2500V Water-cooled Dynamotor Insulation Tester, generator tester KD2678 A