MIT510/2 Megger, MIT510/2 Datasheet - Page 5

• Manufacturer Part Number: MIT510/2
• Description: Insulation Testers / Megohmmeters A/D 5KV MEGGER
• Manufacturer: Megger

Specifications of MIT510/2

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Display
Power Supply
Test Voltage
Measurements
Test Types
Other Features
What is the IEEE Standard 43-2000?
In March 2000, the IEEE-SA Standards Board approved a
revision of IEEE Std 43-1974 by the Electric Machinery
Committee of the IEEE Power Engineering Society. This
revision is IEEE Std 43-2000, the “IEEE Recommended
Practice for Testing Insulation Resistance of Rotating
Machinery.”
Following is a brief summary of the highlights of IEEE
Standard 43-2000:
Product comparison guide.
A look at each instrument’s features.
Test voltages up to 10 kV are recommended for windings
rated greater than 12 kV.
Both the insulation resistance and the polarization index
test are recommended.
Analog/Digital
Mains power
Rechargeable
10.0 kV
5.0 kV
2.5 kV
1.0 kV
500 V
250 V
10 V steps 50 V to 1 kV,
25 V steps 1 kV to max test voltage
Max reading
Min reading
Voltage
Capacitance and time constant
Leakage current
Auto IR
Polarization index
Step voltage
Dielectric discharge
Dielectric absorption ratio
Timer control
Timer display
3mA test currents
USB output
RS232 output
Free calibration certificate
IP65 rating
Alarm limit mode
Guard terminal performance
2% error guarding 500 kΩ leakage with a 100 MΩ load
Test results should be compared to historical values
to identify changes.
In lieu of historical records, minimum acceptable
values (based on the type of equipment) for both
tests are indicated.
Depending on the machine rating, the readings for
one or both tests should exceed the minimum
acceptable values.
If the readings are below the minimum acceptable
values, the winding is not recommended for an over-
voltage test or for operation.
MIT510/2
15 TΩ
10 kΩ
5-kV and 10-kV Insulation Resistance Testers
MIT510/2, MIT520/2 and MIT1020/2
MIT520/2
15 TΩ
10 kΩ
MIT1020/2
35 TΩ
10 kΩ