Details
- SEW, 2751 IN, Insulation Tester, Up to 1 KV
- Timer for test function (count 3-5 minutes).
- Three insulation test voltages(DC V) : 250V, 500V, 1000V.
- 3½ digital LCD (2000 counts).
- 68 × 34mm (2.677” × 1.338”) large LCD display.
- Automatic circuit discharge.
- Test insulation at rated voltage into a 1mA load.
- 200mA short circuit testing current for continuity.
- External voltage warning indication.
- Fuse protection.
- Data hold function
- Auto power off function.
- BS 16 edition.
Technical Specification:Insulation Resistance: Test voltage (DC V): 250V / 500V / 1000VMeasuring ranges(Auto ranging): 0-20MΩ / 0-200MΩ / 0-2000MΩAccuracy:0-20MΩ ±(1.5%rdg+5dgt)0-200MΩ: ±(2.5%rdg+3dgt)0-2000MΩ: ±(5%rdg+5dgt)Output voltage on open circuit: Rated test Voltage +10%Output current: 1mA DC Power consumption:250mAContinuity: Measuring range: 0-20Ω / 0-200Ω / 0-2000Ω Accuracy: ±(1.5%rdg+3dgt)Resolution: 0.01Ω / 0.1Ω / 1ΩBuzzer sound below: under 10ΩOpen circuit terminal voltage: 4V DC min. Short circuit terminal current:200mA DC min. Power consumption: 300mA AC Voltage: Range: 0-500V AC Resolution:1VLine frequency range: 40-120 Hz Accuracy: ±(1.5%rdg+3dgt)General: Display: 3½ digit (2000 counts) Dimensions: 170(L) × 165(W) × 92(D)mm, Weight(battery included): Approx. 1040g Power source: 1.5V (AA ) × 6Accessories: Test leades (TEL-AL11-A), Fuse(0.5A,250V) Heavy-duty case Instruction Manual Batteries
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