Product Profile of Leakage Current Meter for Surge Arrestor
Scope T&M Pvt. Ltd supplies Leakage Current Meter for Surge Arrestor. Scope T&M Pvt. Ltd offers a wide range of Testing and Measuring instruments like Protective Relays, Substation Automation System, Power Stability Control System, Dispatching Automation System and Protection Systems. The Leakage Current Meter for Surge Arrestor is an on-line test system for Residual Life Assessment of Surge / Lightning Arrestors. The Leakage Current Meter is available with Built-in self-calibration check facility along with option of revalidating the same with external calibrator.
Key Features of Leakage Current Meter for Surge Arrestor
- Immediate assessment of condition of SA through direct display of the 3rd harmonic resistive leakage current and total leakage current in micro-ampere
- Accurate and comparable test results made available
- Temperature compensation through inbuilt silicon thermometer
- Very fast measurement through specially designed, easily mountable, low-noise clamp-on CT and field probe
- Inbuilt rechargeable battery tremendously enhances utility -
- Test results get stored automatically in folder of respective SA and downloaded to PC in similar structure
- Authentic time-stamped test results
- data management through built-in real time clock, memory, PC connectivity & downloading software
- Tamperproof test results through Inbuilt Thermal Printer
- Easy to use - self guided operation through interactive menu & keyboard
- Designed to work reliably under live EHV switchyard conditions
- Lightweight
- Housed in rugged case enhancing transport worthiness
- Total Leakage Current: Up to 10mA
- Resistive Leakage Current: Up to 10mA
- Field Probe Current: Up to 1mA
- Resolution: 1µA
- Inputs: External Clamp-on CT, Field Probe, External PT [110 VAC]
- Display: 4 line X 20 character backlit LCD
- Compensation: Automatic for Noise, System Harmonics and Temperature
- Temperature Sensor: In-built silicon thermometer
- Self Calibration Check
- PC Connectivity
- Memory: 1000 results
- Printer: Inbuilt Thermal Printer
- Power supply: Internal rechargeable battery
- Battery charging: 230V AC ± 15%, 50 Hz ± 10%
- Dimension: 415 mm X 330 mm X 200 mm
- Instrument Weight: 7.5 kg
Product Specification of Leakage Current Meter for Surge Arrestor
- Leakage Current:Total Leakage Current: Up to 10mA
Resistive Leakage Current: Up to 10mA
- Models:SA 30i
- Dimensions:415 x 330 x 200
- Display:4 line x 20 character backlit LCD
- Input:External Clamp-on CT, Field Probe, External PT (110 VAC)
- Resolution:1µA
- Weight:7.5 kg
- Current:Field Probe Current: Up to 1mA
- Compensation:Automatic for Noise, System Harmonics & Temperature
- Temperature Sensor:In-built silicon thermometer
- Memory:1000 results
- Printer:Inbuilt Thermal Printer
- Power Supply:Internal rechargeable battery
- Charging:Battery charging: 230V AC +/- 15%, 50 Hz +/- 10%
