Description
Model: AEMC 6526 Megohmmeter
Part Number: 2155.53
Ordering Number: 1C8257
- True Megohmmeter®
- 1 kV Insulation and Multi-Function Tester (Resistance, Capacitance, Continuity, Frequency and Voltage)
- 50V, 100V, 250V, 500V and 1000V Insulation Test Voltages
- 200GΩ Max Insulation Resistance
- DAR and PI ratios calculated
- Timed Test Mode up to 40 minutes for Insulation Resistance Test
- Test Lock feature for hands free timed measurements up to 15 minutes
- Continuity tests at 20mA or 200mA
- Test lead resistance compensation for accurate low resistance measurements
- True RMS AC/DC Voltmeter up to 700V
- Ohmmeter to 1000kΩ
- Capacitance to 10µf
- Frequency measurements from 15 to 800Hz
- Auto discharge after Insulation Test
- Hold function to "freeze" readings
- Large and bright dual display with blue backlight
- Pass/Fail indicator with green/red backlight
- Auto Standby Feature due to inactivity saves battery power
- 1300 Measurement storage in memory
- Bluetooth communication with included DataView software
- Complies with International Insulation Testing Standards including IEC/EN 61557
- 600V CAT IV
- Optional Remote Probe accessory
| AC/DC Voltage Measurement | |
| Range | 0.3 to 700V |
| Accuracy | ±(3% R + 2ct) |
| Resolution | 1 to 99.9V: 0.1V 100 to 999V: 1V 1000 to 4000V: 2V |
| Frequency Range | DC & 15.3 to 800Hz |
| Input Impedance | 400kΩ |
| Insulation Measurement | |
| Test Voltage / Resistance Range | 50V: 10kΩ to 10GΩ 100V: 20kΩ to 20GΩ 250V: 50kΩ to 50GΩ 500V: 100kΩ to 100GΩ 1000V: 200kΩ to 200GΩ |
| Measurement Accuracy | 50V: ±(3% R + 2ct)+2%/GΩ 100V: ±(3% R + 2ct)+1%/GΩ 250V: ±(3% R + 2ct)+0.4%/GΩ 500V: ±(3% R + 2ct)+0.2%/GΩ 1000V: ±(3% R + 2ct)+0.1%/GΩ |
| Auto Discharge | Discharge time < 2s/µF From Vtest to 25V |
| Live Circuit Indicator | Inhibit test if terminal voltage > 25V prior to initialization of test |
| Continuity Measurement | |
| Ranges | 0.00 to 10Ω (200mA test current) 0.0 to 100Ω (20mA test current) |
| Accuracy | ± (2% R + 2ct) with lead compensation |
| Open Voltage | ≥ 6V |
| Resistance Measurement | |
| Range | 1Ω to 1000kΩ |
| Accuracy | ± (3% R + 2ct) |
| Open Voltage | Approximately 4.5V |
| General Features | |
| Programmable Alarm | Yes |
| DAR – PI | Yes |
| Timer | 0:00 to 39:59mn, with 1s resolution |
| Frequency Measurement | 15.3 to 800Hz |
| Capacitance Measurement | 0.1nF to 10µF |
| Display | Backlit digital with bargraph |
| Memory | 1300 tests |
| Communication | Bluetooth 2.1 Class II |
| Software | DataView (included) |
| Power Supply | Six AA batteries (NEDA 15A or IEC LR6) |
| Battery Life | ≥ 1500 IR tests at 1000V into 1MΩ with a duty cycle of 5 seconds on and 1 min off. ≥ 3000 R tests of 1Ω with a duty cycle of 5 seconds on and 1min off. |
| Dimensions | 8.31 x 4.25 x 2.36” (211 x 108 x 60mm) |
| Weight | 1.87 lb (850g) |
| Altitude Operating | 2000m |
| Operating Temperature | -4° to +131°F (-20° to +55°C) & 20 to 80% RH |
| Storage Temperature | -22° to +176°F (-30° to +80°C) & 10 to 90% RH, without batteries |
| IP Rating | IP 54 |
| Safety Compliance | IEC/EN 61010-1, 600V CAT IV, IEC 61557 |
User Manuals
Megohmmeter Calibration Checker
Quick Start Guides
Datasheets
Brochures
Comparison Charts
Megohmmeter (Hand-held) Comparison Chart
Megohmmeter (Hand-held) Comparison Chart - Spanish
Software/Firmware
Application Notes
An Introduction to Insulation Resistance Testing
True RMS, True InRush, and True Megohmmeter
Megohmmeter Calibration Checker and Ground Resistance Checker
Megohmmeter Insulation Testing After Flood Damage
Forms
Stored Measurement Results Form
Technical Bulletins