SEW 4103 IN Digital (Up to 5kV) Insulation Tester
The SEW 4103 IN Digital Insulation Tester is a vital tool for professionals in the electrical industry, offering precise insulation resistance measurements up to 5kV. This versatile and reliable tester ensures the safety and performance of electrical systems. This the key features and specifications of the SEW 4103 IN.
Features
- Microprocessor-controlled.
- Four insulation test voltages.
- Insulation resistance; auto ranging on all ranges.
- Measures insulation time test.
- Bargraph indicates test voltage; rise and decay can be observed during tests.
- Visual and audible warning if external voltage is present.
- EnerSave™ feature to extend battery life.
- 2 Lines × 16 characters large LCD.
- Low battery consumption.
- Low battery indicator.
- Overload protection.
- Auto-off.
- Show test time duration (up to 99.9s) for easy comparison.
- EEPROM calibration.
Specifications
Test Voltage (DC V): 0.5kV / 1kV / 2.5kV / 5kV
Measuring Ranges (Auto-Ranges): 0-25GΩ / 0-50GΩ / 0-125GΩ / 0-250GΩ
Accuracy: ±5% rdg
Output Power Limit: 1W
Sealed with Gasket: √
Insulation Resistance between Electrical Circuit and Housing: 2000MΩ / 2000V: √
Withstand Voltage: 7000 VAC for One Min. between Electrical Circuit and Case: √
Operation Temperature: -15°C to 55°C
Operation-Humidity: 80% Max. relative humidity
Dimensions: 205(L) × 190(W) × 110(D)mm
Weight (battery included): Approx. 1670g
Power Source: 1.5V (AA) × 8 Alkaline batteries
Safety Standard:
- EN 61010-1
- EN 61326-1
Datasheet: 4103IN
Summary
The SEW 4103 IN Digital Insulation Tester is a highly efficient and reliable instrument for high-voltage insulation resistance testing. With its advanced features, user-friendly interface, and durable construction, it meets the needs of professionals across various electrical fields. Whether you are an engineer, technician, or electrician, this tester is an invaluable addition to your toolkit, providing accurate measurements and enhancing your overall efficiency.
