Megger MIT525 User Manual

6
Instrument Controls and Indicators
1. Positive (+) terminal
2. GUARD terminal
3. Negative (-) terminal
4. USB device interface
5. Four arrow buttons and OK button
6. TEST button with associated HV warning lamp
7. Backlight button
8. Central rotary switch
9. Save button – MIT525, MIT1025, MIT1525
10. Test mode rotary switch
11. LED indicating line power / mains
12. Display
13. Power socket
14. Functional earth terminal: 15 kV only
User lock
voltage
Delete records
Timer Download via
USB
Save Filter
Open records Alarm
Battery Breakdown
mode
Ramp test Burn mode
Danger HV Refer to manual
Fuse Noise detected

Megger MIT525 Specifications

General

Short Circuit Current	3 mA
Operating Temperature	-20°C to +50°C
Storage Temperature	-25°C to +65°C
Weight	4.5 kg
Interface	USB
Safety Rating	CAT IV 600 V
IP Rating	IP65
Test Voltage	500 V, 1000 V, 2500 V, 5000 V
Display	LCD with backlight
Power Supply	Battery
Test Modes	PI, DAR, DD
Battery Type	Rechargeable Li-ion
Battery Life	6 hours continuous testing