Discharge Voltage100-1000V Insulation Resistance Tester
Features:
Low Battery Indication
Discharge voltage automatically.
Red warning light (warning light is on when high voltage outputs)
Discharge voltage automatically.
Autoranging
Strong frame for safety measurement
Alarm Buzzer
Display Count 2000
Portable design
Specifications | Range | Best Accuracy | |
Model | UT501A | ||
Insulation Resistance (Ω) | Test Voltage | 100V/250V/500V/1000V | 0%~10% |
100V | 0.00MΩ~100MΩ | ±(3%+5) | |
250V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
100MΩ~5.0GΩ | ±(5%+5) | ||
500V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
100MΩ~5.0GΩ | ±(5%+5) | ||
1000V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
100MΩ~5.0GΩ | ±(5%+5) | ||
Load Current | 50V (R=50kΩ) 1mA | 0%~10% | |
100V (R=100kΩ) 1mA | 0%~10% | ||
250V (R=250kΩ) 1mA | 0%~10% | ||
500V (R=500kΩ) 1mA | 0%~10% | ||
1000V (R=1MΩ) 1mA | 0%~10% | ||
Short Circuit Current | <2mA | ||
AC Voltage (V) | 30V~750V | ±(2%+3) | |
Features | |||
Display Count | 2000 | ||
Auto Range | √ | ||
Low Battery Indication | √ | ||
LCD Backlight | √ | ||
Alarm Light Display | √ | ||
Alarm Buzzer | √ | ||
High Voltage Indication | √ | ||
Over Load Indication | √ | ||
Auto Disharge | √ | ||
Test Voltage Vice Display | √ | ||
10MΩ Internal Resistance Test | √ |
1 * UT501A Insulation Resistance Meter
1 * Pair Test Lead
1 * Pair Alligator Clips
1 * English Manual
250V: 0.00MΩ~99.9MΩ ±(3%+5) ; 100MΩ~5.5GΩ ±(5%+5)
500V: 0.00MΩ~99.9MΩ ±(3%+5) ; 100MΩ~5.5GΩ ±(5%+5)
1000V: 0.00MΩ~99.9MΩ ±(3%+5) ; 100MΩ~5.5GΩ ±(5%+5)
Specifications | Range | Best Accuracy | |
Model | UT501A | ||
Insulation Resistance (Ω) | Test Voltage | 100V/250V/500V/1000V | 0%~10% |
100V | 0.00MΩ~100MΩ | ±(3%+5) | |
250V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
100MΩ~5.0GΩ | ±(5%+5) | ||
500V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
100MΩ~5.0GΩ | ±(5%+5) | ||
1000V | 0.00MΩ~99.9MΩ | ±(3%+5) | |
100MΩ~5.0GΩ | ±(5%+5) | ||
Load Current | 50V (R=50kΩ) 1mA | 0%~10% | |
100V (R=100kΩ) 1mA | 0%~10% | ||
250V (R=250kΩ) 1mA | 0%~10% | ||
500V (R=500kΩ) 1mA | 0%~10% | ||
1000V (R=1MΩ) 1mA | 0%~10% | ||
Short Circuit Current | <2mA | ||
AC Voltage (V) | 30V~750V | ±(2%+3) | |
Features | |||
Display Count | 2000 | ||
Auto Range | yes | ||
Low Battery Indication | yes | ||
LCD Backlight | yes | ||
Alarm Light Display | yes | ||
Alarm Buzzer | yes | ||
High Voltage Indication | yes | ||
Over Load Indication | yes | ||
Auto Disharge | yes | ||
Test Voltage Vice Display | yes | ||
10MΩ Internal Resistance Test | yes |
1 * UT501A Insulation Resistance Meter
1 * Pair Test Lead
1 * Pair Alligator Clips
1 * English Manual