Megger S1 Series Insulation Resistance Tester S1-1568/2 15kV Insulation Tester
- — 12 months warranty
- — SMS notification
- — Return and exchange
- — Different payment methods
- — Best price
Features
- Models:
- S1-568/2 (5kV)
- S1-1068/2 (10kV)
- S1-1568/2 (15kV)
- Adaptive filter with up to 8mA noise rejection
- Safety rated CAT IV 600V to 4000m
- Resistance up to 35TΩ at 15kV
- Stores results, transfers via USB or Bluetooth
- Tests capability: IR, PI, DAR, DD, PDC, ramp, SV
- RE>Act mode improves measurement accuracy
- Software support: CertSuite and Power DB Asset
- Battery or AC operation
- Dual-case protection
The Megger S1 Series insulation resistance testers are available in three models, the 5kV (S1-568/2), 10kV (S1-1068/2), and 15kV (S1-1568/2). Resistance measurement accuracy varies by model and test voltage, with ±5 % accuracy up to 1 to 3TΩ, and ±20 % accuracy at higher resistances of 10 to 30TΩ. Standard features include RE>Act mode, which improves reliability by monitoring reabsorption currents and discharge, and the PI Predictor function for faster assessment of insulation performance. A dual-layer case provides durability and protection, with color display and rotary controls.
Each model can operate from battery or AC mains supply, with charging and extended runtime to support continuous testing. The S1 series range expands functionality with diagnostic test options such as IR, DAR, PI, DD, PDC, ramp, and stepped voltage tests. Results are stored with time stamps, and Bluetooth or USB interfaces allow transfer to Megger’s CertSuite Asset or PowerDB software for reporting information.
Built for safety and accuracy, the S1 Series is rated to CAT IV 1000V and includes reinforced leads with fixed clips and multiple voltage warning systems. Combined with adaptive filtering and high noise immunity, these testers deliver consistent, dependable results even in electrically noisy environments.