Duoyi DY30-1 Digital Insulation Resistance Tester, 1000V Max, 2000MΩ High Precision

Duoyi DY30-1 1000V Max 2000MΩ High precision Digital Insulation Resistance Tester

Features:

• Low power consumed CMOS double integral A/D converter IC, auto-zero
• 3 1/2 digits LCD display, the max reading is 1999. **High accuracy and clear display**
• Data holding with a symbol
• LED indicating shows high voltage is generated
• Voltage below AC600V can be tested
• Low battery indicated
• Output short current is over 1.5mA
• Range:0-20GΩ, auto range **Automatic range selection for convenient use**
• Perfect circuit protect

Specification:

• Model: DY30-1
• Test Voltage DC: 250V/500V/1000V
• Output Voltage: 90%~110% of test voltage
• DC Measure Range: 0.01MΩ~2000MΩ
• Minimum Resolution: 0.001MΩ
• Accuracy: 0.001MΩ~200MΩ ± (3% readings +5 digits); 200MΩ~10GΩ ± (5% readings +5 digits); 10GΩ~20GΩ ± (10% readings +5 digits)
• Measure Voltage AC: 600V
• Accuracy: ±(2% readings +15 digits)
• Test Frequency of Voltage AC: 50/60Hz
• Size of LCD: 67*28mm
• Power: R6P(AA)(1.5V) x 6
• Working temperature:0-40°℃(32°F-104°F), relative humidity<80%
• Storage temperature:-10℃-50℃(14°F-122°F), relative humidity<85%
• Precision guarantee temperature:18°C-28℃(64°F-82°F), relative humidity<75%
• Size: 150*100*70mm
• Weight: 680g

Package includes:

• 1 x Digital Insulation Resistance Tester(without battery)
• 1 x Test leads